diff --git a/CLAUDE.md b/CLAUDE.md
index 8a71bfa..6de3178 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -38,8 +38,9 @@ vollständige Stand.
   Port-Mapping hat und nur über NPM erreichbar ist.
 - **Das chiseled-Runtime-Image hat keine Shell.** `HEALTHCHECK` mit `curl` oder
   `sh` schlägt dort fehl.
-- Neue Seite = Markdown in `Content/pages/`. Neuer Termin = Eintrag in
-  `Content/termine.yml`. In beiden Fällen wird **kein** `.razor` angefasst.
+- Neue Seite = Markdown in `Content/pages/`. Neuer Beitrag = Markdown in
+  `Content/posts/`. Neuer Termin = Eintrag in `Content/events.yml`. In allen
+  Fällen wird **kein** `.razor` angefasst.
 - Slugs ohne Umlaute (`ueber-uns`, nicht `über-uns`).
 
 ## Regeln
@@ -62,7 +63,9 @@ vollständige Stand.
   eingelesen und gecacht).
 - Öffentliche Typen und Methoden der `Services` bekommen XML-Doc (auf Englisch,
   leicht verständlich), Razor-Markup nicht.
-- **Code auf Englisch** — Typen, Member, Variablen, Kommentare, Skripte und Doku.
-  Ausnahme: UI-Texte und Redakteurs-Inhalte bleiben Deutsch (Markdown-Inhalte,
-  Frontmatter-Schlüssel wie `titel:`, sowie Slugs/Dateinamen unter `Content/`,
-  z. B. `vorstandsteam`).
+- **Code durchgängig auf Englisch** — Typen, Member, Variablen, Kommentare,
+  Skripte und Doku. Das gilt **auch für Domänenbegriffe**: im Code `Event`, nicht
+  `Termin`; `Post`, nicht `Beitrag`. Deutsch bleibt ausschließlich, was ein
+  Besucher liest oder ein Redakteur pflegt: UI-Texte, Markdown-Inhalte,
+  Frontmatter-Schlüssel wie `titel:` sowie Slugs/Dateinamen unter `Content/`
+  (z. B. `vorstandsteam`, `/termine`).
diff --git a/Elternbeirat.Web.Tests/RouteSmokeTests.cs b/Elternbeirat.Web.Tests/RouteSmokeTests.cs
index 2de7a4b..38200e9 100644
--- a/Elternbeirat.Web.Tests/RouteSmokeTests.cs
+++ b/Elternbeirat.Web.Tests/RouteSmokeTests.cs
@@ -38,6 +38,8 @@ public sealed class RouteSmokeTests : IClassFixture<WebApplicationFactory<Progra
         "/beitraege",
         "/beitraege/neuer-vorstand-gewaehlt",
         "/beitraege/neue-sporthalle-eroeffnet",
+        "/termine",
+        "/termine.ics",
     ];
 
     [Theory]
diff --git a/Elternbeirat.Web/Components/Layout/MainLayout.razor b/Elternbeirat.Web/Components/Layout/MainLayout.razor
index d1e6cb2..1ca2f47 100644
--- a/Elternbeirat.Web/Components/Layout/MainLayout.razor
+++ b/Elternbeirat.Web/Components/Layout/MainLayout.razor
@@ -9,6 +9,7 @@
                 <NavLink href="/vorstandsteam">Vorstandsteam</NavLink>
                 <NavLink href="/foerderverein">Förderverein</NavLink>
                 <NavLink href="/beitraege">Beiträge</NavLink>
+                <NavLink href="/termine">Termine</NavLink>
                 <NavLink href="/faq">FAQ</NavLink>
                 <NavLink href="/downloads">Downloads</NavLink>
                 <NavLink href="/kontakt">Kontakt</NavLink>
diff --git a/Elternbeirat.Web/Components/Pages/EventList.razor b/Elternbeirat.Web/Components/Pages/EventList.razor
new file mode 100644
index 0000000..0fdee26
--- /dev/null
+++ b/Elternbeirat.Web/Components/Pages/EventList.razor
@@ -0,0 +1,91 @@
+@page "/termine"
+@using System.Globalization
+@using Elternbeirat.Web.Services
+@inject EventService EventService
+
+<PageTitle>Termine</PageTitle>
+
+<h1>Termine</h1>
+
+<p class="intro">
+    Alle Termine des Elternbeirats auf einen Blick. Sie können den Kalender auch
+    <a href="/termine.ics">abonnieren</a> und in Ihrer Kalender-App automatisch
+    aktuell halten.
+</p>
+
+<h2>Kommende Termine</h2>
+
+@if (EventService.Upcoming.Count == 0)
+{
+    <p>Zurzeit sind keine Termine geplant.</p>
+}
+else
+{
+    <ul class="event-list">
+        @foreach (var ev in EventService.Upcoming)
+        {
+            <li>
+                <time datetime="@ev.Start.ToString("s")">@Format(ev)</time>
+                <span class="event-title">@ev.Title</span>
+                @if (!string.IsNullOrWhiteSpace(ev.Location))
+                {
+                    <span class="event-location">@ev.Location</span>
+                }
+                @if (!string.IsNullOrWhiteSpace(ev.Note))
+                {
+                    <p class="event-note">@ev.Note</p>
+                }
+            </li>
+        }
+    </ul>
+}
+
+@if (EventService.Past.Count > 0)
+{
+    <h2>Vergangene Termine</h2>
+    <ul class="event-list event-list-past">
+        @foreach (var ev in EventService.Past)
+        {
+            <li>
+                <time datetime="@ev.Start.ToString("s")">@Format(ev)</time>
+                <span class="event-title">@ev.Title</span>
+                @if (!string.IsNullOrWhiteSpace(ev.Location))
+                {
+                    <span class="event-location">@ev.Location</span>
+                }
+            </li>
+        }
+    </ul>
+}
+
+@code {
+    private static readonly CultureInfo _german = CultureInfo.GetCultureInfo("de-DE");
+
+    // Formats the entry's date range for display: a single day, a date with a
+    // time, or a span across days.
+    private static string Format(Event ev)
+    {
+        var start = ev.HasTime
+            ? ev.Start.ToString("dddd, d. MMMM yyyy, HH:mm", _german) + " Uhr"
+            : ev.Start.ToString("dddd, d. MMMM yyyy", _german);
+
+        if (ev.End is not { } end)
+        {
+            return start;
+        }
+
+        // Same day: append just the end time. Different days: append the full
+        // end date.
+        if (end.Date == ev.Start.Date)
+        {
+            return ev.HasTime
+                ? start + "–" + end.ToString("HH:mm", _german) + " Uhr"
+                : start;
+        }
+
+        var endText = ev.HasTime
+            ? end.ToString("d. MMMM yyyy, HH:mm", _german) + " Uhr"
+            : end.ToString("d. MMMM yyyy", _german);
+        return start + " – " + endText;
+    }
+}
diff --git a/Elternbeirat.Web/Content/events.yml b/Elternbeirat.Web/Content/events.yml
new file mode 100644
index 0000000..5d8f418
--- /dev/null
+++ b/Elternbeirat.Web/Content/events.yml
@@ -0,0 +1,26 @@
+# Calendar entries of the Elternbeirat.
+#
+# One entry per event. Required keys: title, start.
+# start/end:
+#   date only        -> "2026-03-15"        (all-day)
+#   date with time   -> "2026-03-15 19:30"
+# location and note are optional.
+
+- title: Elternbeiratssitzung
+  start: "2026-10-08 19:30"
+  location: Lehrerzimmer
+  note: Themen bitte vorab per E-Mail einreichen.
+
+- title: Herbstbasar
+  start: "2026-11-14 10:00"
+  end: "2026-11-14 16:00"
+  location: Aula
+
+- title: Weihnachtsferien
+  start: "2026-12-21"
+  end: "2027-01-06"
+
+- title: Elternsprechtag
+  start: "2026-09-05 15:00"
+  end: "2026-09-05 18:00"
+  location: Klassenräume
diff --git a/Elternbeirat.Web/Content/pages/datenschutz.md b/Elternbeirat.Web/Content/pages/datenschutz.md
index 58a09a5..b64b662 100644
--- a/Elternbeirat.Web/Content/pages/datenschutz.md
+++ b/Elternbeirat.Web/Content/pages/datenschutz.md
@@ -1,5 +1,5 @@
 ---
-titel: Datenschutz
+title: Datenschutz
 ---
 
 # Datenschutzerklärung
diff --git a/Elternbeirat.Web/Content/pages/downloads.md b/Elternbeirat.Web/Content/pages/downloads.md
index 7b071ac..d4ed098 100644
--- a/Elternbeirat.Web/Content/pages/downloads.md
+++ b/Elternbeirat.Web/Content/pages/downloads.md
@@ -1,5 +1,5 @@
 ---
-titel: Downloads
+title: Downloads
 ---
 
 # Downloads
diff --git a/Elternbeirat.Web/Content/pages/faq-elternarbeit.md b/Elternbeirat.Web/Content/pages/faq-elternarbeit.md
index ea44e32..e26735b 100644
--- a/Elternbeirat.Web/Content/pages/faq-elternarbeit.md
+++ b/Elternbeirat.Web/Content/pages/faq-elternarbeit.md
@@ -1,5 +1,5 @@
 ---
-titel: FAQ Elternarbeit
+title: FAQ Elternarbeit
 ---
 
 # Elternarbeit
diff --git a/Elternbeirat.Web/Content/pages/faq-elterneuro.md b/Elternbeirat.Web/Content/pages/faq-elterneuro.md
index 5286e04..3465b3d 100644
--- a/Elternbeirat.Web/Content/pages/faq-elterneuro.md
+++ b/Elternbeirat.Web/Content/pages/faq-elterneuro.md
@@ -1,5 +1,5 @@
 ---
-titel: FAQ Elterneuro
+title: FAQ Elterneuro
 ---
 
 # Elterneuro
diff --git a/Elternbeirat.Web/Content/pages/faq-mensa.md b/Elternbeirat.Web/Content/pages/faq-mensa.md
index fefa1a5..3d5f91c 100644
--- a/Elternbeirat.Web/Content/pages/faq-mensa.md
+++ b/Elternbeirat.Web/Content/pages/faq-mensa.md
@@ -1,5 +1,5 @@
 ---
-titel: FAQ Mensa
+title: FAQ Mensa
 ---
 
 # Mensa
diff --git a/Elternbeirat.Web/Content/pages/faq-schliessfach.md b/Elternbeirat.Web/Content/pages/faq-schliessfach.md
index e3ea004..7ab707d 100644
--- a/Elternbeirat.Web/Content/pages/faq-schliessfach.md
+++ b/Elternbeirat.Web/Content/pages/faq-schliessfach.md
@@ -1,5 +1,5 @@
 ---
-titel: FAQ Schließfach
+title: FAQ Schließfach
 ---
 
 # Schließfächer
diff --git a/Elternbeirat.Web/Content/pages/faq.md b/Elternbeirat.Web/Content/pages/faq.md
index 4d6f760..c88fabf 100644
--- a/Elternbeirat.Web/Content/pages/faq.md
+++ b/Elternbeirat.Web/Content/pages/faq.md
@@ -1,5 +1,5 @@
 ---
-titel: FAQ
+title: FAQ
 ---
 
 # Häufige Fragen
diff --git a/Elternbeirat.Web/Content/pages/foerderverein.md b/Elternbeirat.Web/Content/pages/foerderverein.md
index 4ce4fe8..ecb6bfe 100644
--- a/Elternbeirat.Web/Content/pages/foerderverein.md
+++ b/Elternbeirat.Web/Content/pages/foerderverein.md
@@ -1,5 +1,5 @@
 ---
-titel: Förderverein
+title: Förderverein
 ---
 
 # Förderverein „Freunde der IGMH"
diff --git a/Elternbeirat.Web/Content/pages/impressum.md b/Elternbeirat.Web/Content/pages/impressum.md
index d2e508c..26b3b1e 100644
--- a/Elternbeirat.Web/Content/pages/impressum.md
+++ b/Elternbeirat.Web/Content/pages/impressum.md
@@ -1,5 +1,5 @@
 ---
-titel: Impressum
+title: Impressum
 ---
 
 # Impressum
diff --git a/Elternbeirat.Web/Content/pages/kontakt.md b/Elternbeirat.Web/Content/pages/kontakt.md
index cdf298d..5e2ccfb 100644
--- a/Elternbeirat.Web/Content/pages/kontakt.md
+++ b/Elternbeirat.Web/Content/pages/kontakt.md
@@ -1,5 +1,5 @@
 ---
-titel: Kontakt
+title: Kontakt
 ---
 
 # Kontakt
diff --git a/Elternbeirat.Web/Content/pages/vorstandsteam.md b/Elternbeirat.Web/Content/pages/vorstandsteam.md
index 000d88b..df13a9d 100644
--- a/Elternbeirat.Web/Content/pages/vorstandsteam.md
+++ b/Elternbeirat.Web/Content/pages/vorstandsteam.md
@@ -1,5 +1,5 @@
 ---
-titel: Vorstandsteam
+title: Vorstandsteam
 ---
 
 # Das Vorstandsteam
diff --git a/Elternbeirat.Web/Content/beitraege/neue-sporthalle-eroeffnet.md b/Elternbeirat.Web/Content/posts/neue-sporthalle-eroeffnet.md
similarity index 80%
rename from Elternbeirat.Web/Content/beitraege/neue-sporthalle-eroeffnet.md
rename to Elternbeirat.Web/Content/posts/neue-sporthalle-eroeffnet.md
index 1bfe16d..f59270e 100644
--- a/Elternbeirat.Web/Content/beitraege/neue-sporthalle-eroeffnet.md
+++ b/Elternbeirat.Web/Content/posts/neue-sporthalle-eroeffnet.md
@@ -1,6 +1,6 @@
 ---
-titel: Neue Sporthalle feierlich eröffnet
-datum: 2025-10-05
+title: Neue Sporthalle feierlich eröffnet
+date: 2025-10-05
 ---
 
 # Neue Sporthalle feierlich eröffnet
diff --git a/Elternbeirat.Web/Content/beitraege/neuer-vorstand-gewaehlt.md b/Elternbeirat.Web/Content/posts/neuer-vorstand-gewaehlt.md
similarity index 83%
rename from Elternbeirat.Web/Content/beitraege/neuer-vorstand-gewaehlt.md
rename to Elternbeirat.Web/Content/posts/neuer-vorstand-gewaehlt.md
index 04948ec..8cb545c 100644
--- a/Elternbeirat.Web/Content/beitraege/neuer-vorstand-gewaehlt.md
+++ b/Elternbeirat.Web/Content/posts/neuer-vorstand-gewaehlt.md
@@ -1,6 +1,6 @@
 ---
-titel: Neuer Vorstand des Elternbeirats gewählt
-datum: 2025-02-26
+title: Neuer Vorstand des Elternbeirats gewählt
+date: 2025-02-26
 ---
 
 # Neuer Vorstand des Elternbeirats gewählt
diff --git a/Elternbeirat.Web/Elternbeirat.Web.csproj b/Elternbeirat.Web/Elternbeirat.Web.csproj
index aeae671..e6069f2 100644
--- a/Elternbeirat.Web/Elternbeirat.Web.csproj
+++ b/Elternbeirat.Web/Elternbeirat.Web.csproj
@@ -15,6 +15,7 @@
 
     <ItemGroup>
         <PackageReference Include="Markdig" Version="0.38.0" />
+        <PackageReference Include="YamlDotNet" Version="16.2.1" />
     </ItemGroup>
 
     <!-- Content ships as files inside the image, not in a volume. Copy it to
diff --git a/Elternbeirat.Web/Program.cs b/Elternbeirat.Web/Program.cs
index 0eb725c..8fe62ab 100644
--- a/Elternbeirat.Web/Program.cs
+++ b/Elternbeirat.Web/Program.cs
@@ -10,6 +10,7 @@ builder.Services.AddRazorComponents();
 // Content is read once at startup and cached -> singletons.
 builder.Services.AddSingleton<PageService>();
 builder.Services.AddSingleton<PostService>();
+builder.Services.AddSingleton<EventService>();
 
 var app = builder.Build();
 
@@ -40,4 +41,9 @@ app.UseAntiforgery();
 app.MapStaticAssets();
 app.MapRazorComponents<App>();
 
+// Subscribable calendar feed of all events. A minimal API endpoint rather than
+// a Razor page because it returns text/calendar, not HTML.
+app.MapGet("/termine.ics", (EventService events) =>
+    Results.Text(IcsCalendar.Build(events.All), "text/calendar; charset=utf-8"));
+
 app.Run();
diff --git a/Elternbeirat.Web/Services/Event.cs b/Elternbeirat.Web/Services/Event.cs
new file mode 100644
index 0000000..282f074
--- /dev/null
+++ b/Elternbeirat.Web/Services/Event.cs
@@ -0,0 +1,33 @@
+namespace Elternbeirat.Web.Services;
+
+/// <summary>
+/// A single calendar entry (parents' evening, meeting, deadline). Read from
+/// <c>Content/events.yml</c> at startup. All display text is German because it
+/// is visitor-facing content.
+/// </summary>
+public sealed class Event
+{
+    /// <summary>Short title shown in the list and the calendar.</summary>
+    public required string Title { get; init; }
+
+    /// <summary>
+    /// When the entry starts. A date-only entry (no time) is treated as an
+    /// all-day event; see <see cref="HasTime"/>.
+    /// </summary>
+    public required DateTime Start { get; init; }
+
+    /// <summary>
+    /// True when <see cref="Start"/> carries a wall-clock time, false for an
+    /// all-day entry. Drives both the list formatting and the ICS export.
+    /// </summary>
+    public required bool HasTime { get; init; }
+
+    /// <summary>Optional end, for multi-hour or multi-day entries.</summary>
+    public DateTime? End { get; init; }
+
+    /// <summary>Optional location, e.g. "Aula" or "Mensa".</summary>
+    public string? Location { get; init; }
+
+    /// <summary>Optional free-text note shown below the entry.</summary>
+    public string? Note { get; init; }
+}
diff --git a/Elternbeirat.Web/Services/EventService.cs b/Elternbeirat.Web/Services/EventService.cs
new file mode 100644
index 0000000..5ac727e
--- /dev/null
+++ b/Elternbeirat.Web/Services/EventService.cs
@@ -0,0 +1,137 @@
+using System.Globalization;
+using YamlDotNet.Serialization;
+using YamlDotNet.Serialization.NamingConventions;
+
+namespace Elternbeirat.Web.Services;
+
+/// <summary>
+/// Reads the calendar entries from <c>Content/events.yml</c> once at startup and
+/// keeps them in memory. Registered as a singleton because the content lives in
+/// the image and does not change at runtime.
+/// </summary>
+public sealed class EventService
+{
+    private readonly IReadOnlyList<Event> _events;
+
+    /// <summary>
+    /// Reads and parses <c>Content/events.yml</c> below the application root.
+    /// A missing file yields an empty list rather than an error.
+    /// </summary>
+    public EventService(IWebHostEnvironment environment)
+    {
+        var path = Path.Combine(environment.ContentRootPath, "Content", "events.yml");
+        _events = File.Exists(path)
+            ? Parse(File.ReadAllText(path))
+            : [];
+    }
+
+    /// <summary>
+    /// Entries that start today or later, earliest first — the upcoming section.
+    /// "Today" is compared by date, so an entry earlier today still counts as
+    /// upcoming.
+    /// </summary>
+    public IReadOnlyList<Event> Upcoming =>
+        _events
+            .Where(e => DateOnly.FromDateTime(e.Start) >= DateOnly.FromDateTime(DateTime.Today))
+            .OrderBy(e => e.Start)
+            .ToList();
+
+    /// <summary>
+    /// Entries that already passed, most recent first — the past section shown
+    /// below the upcoming ones.
+    /// </summary>
+    public IReadOnlyList<Event> Past =>
+        _events
+            .Where(e => DateOnly.FromDateTime(e.Start) < DateOnly.FromDateTime(DateTime.Today))
+            .OrderByDescending(e => e.Start)
+            .ToList();
+
+    /// <summary>All entries in chronological order, for the ICS export.</summary>
+    public IReadOnlyList<Event> All =>
+        _events.OrderBy(e => e.Start).ToList();
+
+    private static List<Event> Parse(string yaml)
+    {
+        // Keys are lowercase single words (title, start, ...), which the camel
+        // case convention maps onto the PascalCase properties.
+        var deserializer = new DeserializerBuilder()
+            .WithNamingConvention(CamelCaseNamingConvention.Instance)
+            .IgnoreUnmatchedProperties()
+            .Build();
+
+        var raw = deserializer.Deserialize<List<EventEntry>?>(yaml) ?? [];
+        return raw
+            .Where(entry => entry.Title is not null && entry.Start is not null)
+            .Select(ToEvent)
+            .OfType<Event>()
+            .ToList();
+    }
+
+    private static Event? ToEvent(EventEntry entry)
+    {
+        if (!TryParseWhen(entry.Start!, out var start, out var hasTime))
+        {
+            // A malformed date drops the entry rather than crashing startup.
+            return null;
+        }
+
+        DateTime? end = null;
+        if (entry.End is not null && TryParseWhen(entry.End, out var parsedEnd, out _))
+        {
+            end = parsedEnd;
+        }
+
+        return new Event
+        {
+            Title = entry.Title!,
+            Start = start,
+            HasTime = hasTime,
+            End = end,
+            Location = entry.Location,
+            Note = entry.Note,
+        };
+    }
+
+    /// <summary>
+    /// Parses a value that is either a date (<c>2026-03-15</c>) or a date with a
+    /// time (<c>2026-03-15 19:30</c>). Sets <paramref name="hasTime"/> so the
+    /// caller knows whether to treat the entry as all-day.
+    /// </summary>
+    private static bool TryParseWhen(string value, out DateTime when, out bool hasTime)
+    {
+        var trimmed = value.Trim();
+
+        if (DateOnly.TryParseExact(trimmed, "yyyy-MM-dd",
+                CultureInfo.InvariantCulture, DateTimeStyles.None, out var dateOnly))
+        {
+            when = dateOnly.ToDateTime(TimeOnly.MinValue);
+            hasTime = false;
+            return true;
+        }
+
+        string[] formats = ["yyyy-MM-dd HH:mm", "yyyy-MM-dd'T'HH:mm"];
+        if (DateTime.TryParseExact(trimmed, formats,
+                CultureInfo.InvariantCulture, DateTimeStyles.None, out when))
+        {
+            hasTime = true;
+            return true;
+        }
+
+        when = default;
+        hasTime = false;
+        return false;
+    }
+
+    /// <summary>
+    /// Raw shape of one YAML entry, before validation. String-typed on purpose so
+    /// we control date parsing and can distinguish date-only from date-and-time.
+    /// </summary>
+    private sealed class EventEntry
+    {
+        public string? Title { get; set; }
+        public string? Start { get; set; }
+        public string? End { get; set; }
+        public string? Location { get; set; }
+        public string? Note { get; set; }
+    }
+}
diff --git a/Elternbeirat.Web/Services/IcsCalendar.cs b/Elternbeirat.Web/Services/IcsCalendar.cs
new file mode 100644
index 0000000..1351c0c
--- /dev/null
+++ b/Elternbeirat.Web/Services/IcsCalendar.cs
@@ -0,0 +1,105 @@
+using System.Globalization;
+using System.Security.Cryptography;
+using System.Text;
+
+namespace Elternbeirat.Web.Services;
+
+/// <summary>
+/// Builds an iCalendar (RFC 5545) document from the events so visitors can
+/// subscribe to the calendar in their own app. Times are written as local
+/// wall-clock times without a time zone, which is what a school calendar needs:
+/// "19:30" should read as 19:30 everywhere.
+/// </summary>
+public static class IcsCalendar
+{
+    private const string ProductId = "-//Elternbeirat IGMH//Termine//DE";
+
+    /// <summary>
+    /// Serialises the given entries into a single VCALENDAR document.
+    /// </summary>
+    public static string Build(IReadOnlyList<Event> events)
+    {
+        var sb = new StringBuilder();
+        AppendLine(sb, "BEGIN:VCALENDAR");
+        AppendLine(sb, "VERSION:2.0");
+        AppendLine(sb, $"PRODID:{ProductId}");
+        AppendLine(sb, "CALSCALE:GREGORIAN");
+        AppendLine(sb, "METHOD:PUBLISH");
+        AppendLine(sb, "X-WR-CALNAME:Elternbeirat IGMH");
+
+        foreach (var ev in events)
+        {
+            AppendEvent(sb, ev);
+        }
+
+        AppendLine(sb, "END:VCALENDAR");
+        return sb.ToString();
+    }
+
+    private static void AppendEvent(StringBuilder sb, Event ev)
+    {
+        AppendLine(sb, "BEGIN:VEVENT");
+        AppendLine(sb, $"UID:{Uid(ev)}");
+        // No live timestamp: a stable DTSTAMP keeps the feed byte-identical
+        // between requests, so caches and clients do not see spurious changes.
+        AppendLine(sb, "DTSTAMP:20000101T000000Z");
+
+        if (ev.HasTime)
+        {
+            AppendLine(sb, $"DTSTART:{Local(ev.Start)}");
+            if (ev.End is { } end)
+            {
+                AppendLine(sb, $"DTEND:{Local(end)}");
+            }
+        }
+        else
+        {
+            AppendLine(sb, $"DTSTART;VALUE=DATE:{Date(ev.Start)}");
+            // For an all-day event DTEND is exclusive: add one day so a single
+            // day shows as one day, and a range covers its last day.
+            var end = ev.End ?? ev.Start;
+            AppendLine(sb, $"DTEND;VALUE=DATE:{Date(end.AddDays(1))}");
+        }
+
+        AppendLine(sb, $"SUMMARY:{Escape(ev.Title)}");
+        if (!string.IsNullOrWhiteSpace(ev.Location))
+        {
+            AppendLine(sb, $"LOCATION:{Escape(ev.Location)}");
+        }
+        if (!string.IsNullOrWhiteSpace(ev.Note))
+        {
+            AppendLine(sb, $"DESCRIPTION:{Escape(ev.Note)}");
+        }
+
+        AppendLine(sb, "END:VEVENT");
+    }
+
+    /// <summary>
+    /// A UID that stays the same as long as the entry's title and start do, so a
+    /// re-subscribe updates the event instead of creating a duplicate.
+    /// </summary>
+    private static string Uid(Event ev)
+    {
+        var seed = $"{ev.Title}|{ev.Start:O}";
+        var hash = SHA256.HashData(Encoding.UTF8.GetBytes(seed));
+        return $"{Convert.ToHexString(hash)[..16].ToLowerInvariant()}@elternbeirat-igmh";
+    }
+
+    private static string Local(DateTime value) =>
+        value.ToString("yyyyMMdd'T'HHmmss", CultureInfo.InvariantCulture);
+
+    private static string Date(DateTime value) =>
+        value.ToString("yyyyMMdd", CultureInfo.InvariantCulture);
+
+    /// <summary>Escapes the characters that are special in an ICS text value.</summary>
+    private static string Escape(string value) => value
+        .Replace("\\", "\\\\")
+        .Replace(";", "\\;")
+        .Replace(",", "\\,")
+        .Replace("\r\n", "\\n")
+        .Replace("\n", "\\n");
+
+    // ICS lines are terminated with CRLF regardless of platform.
+    private static void AppendLine(StringBuilder sb, string line) =>
+        sb.Append(line).Append("\r\n");
+}
diff --git a/Elternbeirat.Web/Services/PageService.cs b/Elternbeirat.Web/Services/PageService.cs
index a1cc490..d191887 100644
--- a/Elternbeirat.Web/Services/PageService.cs
+++ b/Elternbeirat.Web/Services/PageService.cs
@@ -49,7 +49,7 @@ public sealed class PageService
         var source = File.ReadAllText(path);
 
         var document = Markdown.Parse(source, pipeline);
-        var title = FrontMatter.Read("titel", document, source) ?? slug;
+        var title = FrontMatter.Read("title", document, source) ?? slug;
         var html = Markdown.ToHtml(source, pipeline);
 
         return new Page { Slug = slug, Title = title, ContentHtml = html };
diff --git a/Elternbeirat.Web/Services/Post.cs b/Elternbeirat.Web/Services/Post.cs
index 9c36a06..8631cd4 100644
--- a/Elternbeirat.Web/Services/Post.cs
+++ b/Elternbeirat.Web/Services/Post.cs
@@ -1,8 +1,8 @@
 namespace Elternbeirat.Web.Services;
 
 /// <summary>
-/// A news post ("Beitrag"), read from a Markdown file in
-/// <c>Content/beitraege/</c>. Unlike a <see cref="Page"/>, a post has a date and
+/// A news post, read from a Markdown file in <c>Content/posts/</c>. Unlike a
+/// <see cref="Page"/>, a post has a date and
 /// is shown in a chronological list. The file name (without extension) is the
 /// slug.
 /// </summary>
diff --git a/Elternbeirat.Web/Services/PostService.cs b/Elternbeirat.Web/Services/PostService.cs
index 3aa631e..996d8da 100644
--- a/Elternbeirat.Web/Services/PostService.cs
+++ b/Elternbeirat.Web/Services/PostService.cs
@@ -4,7 +4,7 @@ using Markdig;
 namespace Elternbeirat.Web.Services;
 
 /// <summary>
-/// Reads the news posts from <c>Content/beitraege/*.md</c>, renders them to HTML
+/// Reads the news posts from <c>Content/posts/*.md</c>, renders them to HTML
 /// once at startup and keeps them in memory, sorted newest first. Registered as
 /// a singleton because the content lives in the image and does not change at
 /// runtime.
@@ -15,7 +15,7 @@ public sealed class PostService
     private readonly IReadOnlyDictionary<string, Post> _postsBySlug;
 
     /// <summary>
-    /// Reads every Markdown post from the <c>Content/beitraege</c> directory
+    /// Reads every Markdown post from the <c>Content/posts</c> directory
     /// below the application root and caches it.
     /// </summary>
     public PostService(IWebHostEnvironment environment)
@@ -24,7 +24,7 @@ public sealed class PostService
             .UseYamlFrontMatter()
             .Build();
 
-        var directory = Path.Combine(environment.ContentRootPath, "Content", "beitraege");
+        var directory = Path.Combine(environment.ContentRootPath, "Content", "posts");
         var posts = new List<Post>();
 
         if (Directory.Exists(directory))
@@ -64,8 +64,8 @@ public sealed class PostService
         var source = File.ReadAllText(path);
 
         var document = Markdown.Parse(source, pipeline);
-        var title = FrontMatter.Read("titel", document, source) ?? slug;
-        var date = ParseDate(FrontMatter.Read("datum", document, source));
+        var title = FrontMatter.Read("title", document, source) ?? slug;
+        var date = ParseDate(FrontMatter.Read("date", document, source));
         var html = Markdown.ToHtml(source, pipeline);
 
         return new Post { Slug = slug, Title = title, Date = date, ContentHtml = html };
diff --git a/Elternbeirat.Web/wwwroot/app.css b/Elternbeirat.Web/wwwroot/app.css
index f6e4f32..161563d 100644
--- a/Elternbeirat.Web/wwwroot/app.css
+++ b/Elternbeirat.Web/wwwroot/app.css
@@ -63,6 +63,50 @@ h1:focus {
     margin-bottom: 1rem;
 }
 
+/* Event list on /termine */
+.event-list {
+    list-style: none;
+    padding: 0;
+}
+
+.event-list li {
+    padding: 0.75rem 0;
+    border-bottom: 1px solid #eee;
+}
+
+.event-list time {
+    display: block;
+    color: #777;
+    font-size: 0.85rem;
+}
+
+.event-title {
+    font-size: 1.1rem;
+    font-weight: 600;
+}
+
+.event-location::before {
+    content: " · ";
+    color: #777;
+}
+
+.event-location {
+    color: #555;
+}
+
+.event-note {
+    margin: 0.25rem 0 0;
+    color: #444;
+}
+
+.event-list-past {
+    color: #777;
+}
+
+.event-list-past .event-title {
+    font-weight: 400;
+}
+
 .valid.modified:not([type=checkbox]) {
     outline: 1px solid #26b050;
 }
diff --git a/docs/inhalte-pflegen.md b/docs/inhalte-pflegen.md
new file mode 100644
index 0000000..a34c8ef
--- /dev/null
+++ b/docs/inhalte-pflegen.md
@@ -0,0 +1,129 @@
+# Editing content
+
+How to add or change the visitor-facing content of the site. All content lives
+as files under `Elternbeirat.Web/Content/` — there is no database and no admin
+interface. Every change needs a **commit** and a **rebuild** of the image, since
+the content ships inside the image, not in a volume.
+
+> **Language convention.** File and folder names, front-matter keys and YAML keys
+> are English (`posts/`, `title:`, `start:`). The text a visitor reads stays
+> German — that includes the *value* after a key (`title: Vorstandsteam`) and the
+> Markdown body. So you write English keys with German values.
+
+The three content kinds:
+
+| Kind | Where | New entry = |
+|---|---|---|
+| Page | `Content/pages/*.md` | one Markdown file |
+| Post (news) | `Content/posts/*.md` | one Markdown file |
+| Event (calendar) | `Content/events.yml` | one entry in the list |
+
+None of these touch a `.razor` file.
+
+---
+
+## Pages
+
+A page is a standalone Markdown file in `Content/pages/`. The file name (without
+`.md`) is the slug and therefore the URL: `vorstandsteam.md` is served at
+`/vorstandsteam`.
+
+Front matter at the top sets the title; the body is the content:
+
+```markdown
+---
+title: Vorstandsteam
+---
+
+# Vorstandsteam
+
+Hier stellt sich das Team vor …
+```
+
+- **Slugs have no umlauts.** Use `ueber-uns`, not `über-uns`; `foerderverein`,
+  not `förderverein`. The visible heading in the body may of course use umlauts.
+- If you omit `title:`, the slug is used as the title — so always set it.
+- Add the new page to the navigation only if it should appear there: edit
+  `Components/Layout/MainLayout.razor`. Pages that are only linked from other
+  pages (like the FAQ sub-pages) do not need a nav entry.
+
+---
+
+## Posts (news)
+
+A post is a Markdown file in `Content/posts/`, same idea as a page but with a
+date. Posts show up in the news list at `/beitraege`, newest first, and each has
+its own URL at `/beitraege/<slug>`.
+
+```markdown
+---
+title: Neue Sporthalle feierlich eröffnet
+date: 2025-10-05
+---
+
+# Neue Sporthalle feierlich eröffnet
+
+Der Text des Beitrags …
+```
+
+- `date:` is an ISO date, **`yyyy-MM-dd`**. It drives the sort order (newest
+  first) and the displayed date. A missing or malformed date sorts the post last
+  rather than breaking the build.
+- The three most recent posts are also teased on the home page automatically —
+  nothing to do there.
+
+---
+
+## Events (calendar)
+
+Events are **not** separate files. They all live in the single list
+`Content/events.yml`. Add an entry to the list:
+
+```yaml
+- title: Elternbeiratssitzung
+  start: "2026-10-08 19:30"
+  location: Lehrerzimmer
+  note: Themen bitte vorab per E-Mail einreichen.
+```
+
+Keys:
+
+| Key | Required | Meaning |
+|---|---|---|
+| `title` | yes | Short name shown in the list and calendar |
+| `start` | yes | When it starts — see date formats below |
+| `end` | no | End, for entries that span hours or days |
+| `location` | no | e.g. `Aula`, `Mensa` |
+| `note` | no | Free text shown below the entry |
+
+**Date formats** for `start` and `end`:
+
+- Date only → all-day event: `"2026-03-15"`
+- Date with time: `"2026-03-15 19:30"` (24-hour clock)
+
+Always keep the value in quotes so YAML treats it as text.
+
+The overview at `/termine` splits the list automatically: entries today or later
+appear under *Kommende Termine* (earliest first), past ones under *Vergangene
+Termine* (most recent first). You do not sort the file yourself — order in the
+YAML does not matter.
+
+Visitors can subscribe to `/termine.ics` in their own calendar app; that feed is
+generated from the same file, so a new entry appears there too.
+
+> A malformed `start` drops just that one entry instead of breaking the whole
+> page, so a typo in one event will not take the calendar down — but the entry
+> silently disappears. If an event does not show up, check its `start` value.
+
+---
+
+## Publishing a change
+
+A content change is not live until the image is rebuilt and redeployed:
+
+1. Edit or add the file under `Content/`.
+2. Check it locally with `dotnet run --project Elternbeirat.Web`. Content is read
+   once at startup, so after editing a file **restart the process** to see the
+   change (or use `dotnet watch` to restart on save automatically).
+3. Commit the change.
+4. Rebuild and redeploy the image — see [deployment](deployment.md).