diff --git a/app/item/admin.py b/app/item/admin.py
index 3d41227..cc06dd2 100644
--- a/app/item/admin.py
+++ b/app/item/admin.py
@@ -32,3 +32,9 @@ class CommentAdmin(admin.ModelAdmin):
     raw_id_fields = ['item', 'user']
 
 admin.site.register(models.Comment, CommentAdmin)
+
+
+class WeekAdmin(admin.ModelAdmin):
+    search_fields = ['monday']
+
+admin.site.register(models.Week, WeekAdmin)
diff --git a/app/item/migrations/0006_week.py b/app/item/migrations/0006_week.py
new file mode 100644
index 0000000..ae39588
--- /dev/null
+++ b/app/item/migrations/0006_week.py
@@ -0,0 +1,30 @@
+# Generated by Django 4.2.3 on 2023-08-31 17:15
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ("item", "0005_alter_comment_email_alter_comment_name_and_more"),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name="Week",
+            fields=[
+                (
+                    "id",
+                    models.BigAutoField(
+                        auto_created=True,
+                        primary_key=True,
+                        serialize=False,
+                        verbose_name="ID",
+                    ),
+                ),
+                ("created", models.DateTimeField(auto_now_add=True)),
+                ("modified", models.DateTimeField(auto_now=True)),
+                ("monday", models.DateField(unique=True)),
+                ("title", models.TextField(default="")),
+            ],
+        ),
+    ]
diff --git a/app/item/models.py b/app/item/models.py
index f114b38..c8c1772 100644
--- a/app/item/models.py
+++ b/app/item/models.py
@@ -173,3 +173,12 @@ class Comment(models.Model):
         data['published'] = self.is_published
         return data
 
+
+class Week(models.Model):
+    created = models.DateTimeField(auto_now_add=True)
+    modified = models.DateTimeField(auto_now=True)
+    monday = models.DateField(unique=True)
+    title = models.CharField(max_length=2048)
+
+    def __str__(self):
+        return "%s (%s)" % (self.title, self.monday)
diff --git a/app/item/views.py b/app/item/views.py
index 27be4b0..87253b9 100644
--- a/app/item/views.py
+++ b/app/item/views.py
@@ -34,7 +34,12 @@ def format_week(week):
     fmt = '%b %d'
     a = a.strftime(fmt)
     b = b.strftime(fmt)
-    return '%s - %s' % (a, b)
+    extra = models.Week.objects.filter(monday=week).first()
+    if extra:
+        extra = ': ' + extra.title
+    else:
+        extra = ''
+    return '%s - %s%s' % (a, b, extra)
 
 
 def get_weeks(archive):
@@ -80,6 +85,9 @@ def archive(request, year=None, month=None, day=None, week=None):
         context['weeks'] = get_weeks(archive)
         context['this_week'] = date.strftime('%Y-%m-%d')
         context['this_year'] = date.strftime('%Y')
+        extra = models.Week.objects.filter(monday=context['this_week']).first()
+        if extra:
+            context['week_title'] = extra.title
     elif week:
         week = int(week)
         year = int(year)
diff --git a/app/templates/archive.html b/app/templates/archive.html
index dccdff0..cfca179 100644
--- a/app/templates/archive.html
+++ b/app/templates/archive.html
@@ -4,12 +4,10 @@
 {% endblock %}
 {% block content %}
     <div class="index archive">
+    {% if week_title %}
+    <h2 class="week">{{ week_title }}</h2>
+    {% endif %}
     {% for item in items %}
-        {% ifchanged item.week %}
-        {% comment %}
-        <h2 class="week">{{ item.year }} week {{ item.week }}</h2>
-        {% endcomment %}
-        {% endifchanged %}
         {% include "listitem.html" with item=item %}
     {% endfor %}
     {% if archive %}