diff --git a/chat/admin.py b/chat/admin.py
index 2c467d4..a94de30 100644
--- a/chat/admin.py
+++ b/chat/admin.py
@@ -8,8 +8,8 @@ from .models import Channel, Message
 
 @admin.register(Channel)
 class ChannelAdmin(admin.ModelAdmin):
-    list_display = ('name', 'read_access', 'write_access', 'tournament', 'pool', 'team', 'private',)
-    list_filter = ('read_access', 'write_access', 'tournament', 'private',)
+    list_display = ('name', 'category', 'read_access', 'write_access', 'tournament', 'private',)
+    list_filter = ('category', 'read_access', 'write_access', 'tournament', 'private',)
     search_fields = ('name', 'tournament__name', 'team__name', 'team__trigram',)
     autocomplete_fields = ('tournament', 'pool', 'team', 'invited', )
 
diff --git a/chat/consumers.py b/chat/consumers.py
index 1f7441c..47b66ce 100644
--- a/chat/consumers.py
+++ b/chat/consumers.py
@@ -3,7 +3,6 @@
 
 from channels.generic.websocket import AsyncJsonWebsocketConsumer
 from django.contrib.auth.models import User
-from participation.models import Team, Pool, Tournament
 from registration.models import Registration
 
 from .models import Channel, Message
@@ -78,6 +77,7 @@ class ChatConsumer(AsyncJsonWebsocketConsumer):
                 {
                     'id': channel.id,
                     'name': channel.name,
+                    'category': channel.category,
                     'read_access': True,
                     'write_access': await write_channels.acontains(channel),
                 }
diff --git a/chat/management/__init__.py b/chat/management/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/chat/management/commands/__init__.py b/chat/management/commands/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/chat/management/commands/create_chat_channels.py b/chat/management/commands/create_chat_channels.py
new file mode 100644
index 0000000..0baf61c
--- /dev/null
+++ b/chat/management/commands/create_chat_channels.py
@@ -0,0 +1,144 @@
+# Copyright (C) 2024 by Animath
+# SPDX-License-Identifier: GPL-3.0-or-later
+
+from django.core.management import BaseCommand
+from django.utils.translation import activate
+
+from participation.models import Team, Tournament
+from tfjm.permissions import PermissionType
+
+from ...models import Channel
+
+
+class Command(BaseCommand):
+    def handle(self, *args, **kwargs):
+        activate('fr')
+
+        Channel.objects.update_or_create(
+            name="Annonces",
+            defaults=dict(
+                category=Channel.ChannelCategory.GENERAL,
+                read_access=PermissionType.AUTHENTICATED,
+                write_access=PermissionType.ADMIN,
+            ),
+        )
+
+        Channel.objects.update_or_create(
+            name="Aide jurys et orgas",
+            defaults=dict(
+                category=Channel.ChannelCategory.GENERAL,
+                read_access=PermissionType.VOLUNTEER,
+                write_access=PermissionType.VOLUNTEER,
+            ),
+        )
+
+        Channel.objects.update_or_create(
+            name="Général",
+            defaults=dict(
+                category=Channel.ChannelCategory.GENERAL,
+                read_access=PermissionType.AUTHENTICATED,
+                write_access=PermissionType.AUTHENTICATED,
+            ),
+        )
+
+        Channel.objects.update_or_create(
+            name="Je cherche une équipe",
+            defaults=dict(
+                category=Channel.ChannelCategory.GENERAL,
+                read_access=PermissionType.AUTHENTICATED,
+                write_access=PermissionType.AUTHENTICATED,
+            ),
+        )
+
+        Channel.objects.update_or_create(
+            name="Détente",
+            defaults=dict(
+                category=Channel.ChannelCategory.GENERAL,
+                read_access=PermissionType.AUTHENTICATED,
+                write_access=PermissionType.AUTHENTICATED,
+            ),
+        )
+
+        for tournament in Tournament.objects.all():
+            Channel.objects.update_or_create(
+                name=f"{tournament.name} - Annonces",
+                defaults=dict(
+                    category=Channel.ChannelCategory.TOURNAMENT,
+                    read_access=PermissionType.TOURNAMENT_MEMBER,
+                    write_access=PermissionType.TOURNAMENT_ORGANIZER,
+                    tournament=tournament,
+                ),
+            )
+
+            Channel.objects.update_or_create(
+                name=f"{tournament.name} - Général",
+                defaults=dict(
+                    category=Channel.ChannelCategory.TOURNAMENT,
+                    read_access=PermissionType.TOURNAMENT_MEMBER,
+                    write_access=PermissionType.TOURNAMENT_MEMBER,
+                    tournament=tournament,
+                ),
+            )
+
+            Channel.objects.update_or_create(
+                name=f"{tournament.name} - Détente",
+                defaults=dict(
+                    category=Channel.ChannelCategory.TOURNAMENT,
+                    read_access=PermissionType.TOURNAMENT_MEMBER,
+                    write_access=PermissionType.TOURNAMENT_MEMBER,
+                    tournament=tournament,
+                ),
+            )
+
+            Channel.objects.update_or_create(
+                name=f"{tournament.name} - Juré⋅es",
+                defaults=dict(
+                    category=Channel.ChannelCategory.TOURNAMENT,
+                    read_access=PermissionType.JURY_MEMBER,
+                    write_access=PermissionType.JURY_MEMBER,
+                    tournament=tournament,
+                ),
+            )
+
+            if tournament.remote:
+                Channel.objects.update_or_create(
+                    name=f"{tournament.name} - Président⋅es de jury",
+                    defaults=dict(
+                        category=Channel.ChannelCategory.TOURNAMENT,
+                        read_access=PermissionType.TOURNAMENT_JURY_PRESIDENT,
+                        write_access=PermissionType.TOURNAMENT_JURY_PRESIDENT,
+                        tournament=tournament,
+                    ),
+                )
+
+                for pool in tournament.pools.all():
+                    Channel.objects.update_or_create(
+                        name=f"{tournament.name} - Poule {pool.short_name}",
+                        defaults=dict(
+                            category=Channel.ChannelCategory.TOURNAMENT,
+                            read_access=PermissionType.POOL_MEMBER,
+                            write_access=PermissionType.POOL_MEMBER,
+                            pool=pool,
+                        ),
+                    )
+
+                    Channel.objects.update_or_create(
+                        name=f"{tournament.name} - Poule {pool.short_name} - Jury",
+                        defaults=dict(
+                            category=Channel.ChannelCategory.TOURNAMENT,
+                            read_access=PermissionType.JURY_MEMBER,
+                            write_access=PermissionType.JURY_MEMBER,
+                            pool=pool,
+                        ),
+                    )
+
+        for team in Team.objects.filter(participation__valid=True).all():
+            Channel.objects.update_or_create(
+                name=f"Équipe {team.trigram}",
+                defaults=dict(
+                    category=Channel.ChannelCategory.TEAM,
+                    read_access=PermissionType.TEAM_MEMBER,
+                    write_access=PermissionType.TEAM_MEMBER,
+                    team=team,
+                ),
+            )
diff --git a/chat/migrations/0002_alter_channel_options_channel_category.py b/chat/migrations/0002_alter_channel_options_channel_category.py
new file mode 100644
index 0000000..82898dd
--- /dev/null
+++ b/chat/migrations/0002_alter_channel_options_channel_category.py
@@ -0,0 +1,36 @@
+# Generated by Django 5.0.3 on 2024-04-28 11:08
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("chat", "0001_initial"),
+    ]
+
+    operations = [
+        migrations.AlterModelOptions(
+            name="channel",
+            options={
+                "ordering": ("category", "name"),
+                "verbose_name": "channel",
+                "verbose_name_plural": "channels",
+            },
+        ),
+        migrations.AddField(
+            model_name="channel",
+            name="category",
+            field=models.CharField(
+                choices=[
+                    ("general", "General channels"),
+                    ("tournament", "Tournament channels"),
+                    ("team", "Team channels"),
+                    ("private", "Private channels"),
+                ],
+                default="general",
+                max_length=255,
+                verbose_name="category",
+            ),
+        ),
+    ]
diff --git a/chat/models.py b/chat/models.py
index 913d8b8..9b91ec0 100644
--- a/chat/models.py
+++ b/chat/models.py
@@ -13,11 +13,24 @@ from tfjm.permissions import PermissionType
 
 
 class Channel(models.Model):
+    class ChannelCategory(models.TextChoices):
+        GENERAL = 'general', _("General channels")
+        TOURNAMENT = 'tournament', _("Tournament channels")
+        TEAM = 'team', _("Team channels")
+        PRIVATE = 'private', _("Private channels")
+
     name = models.CharField(
         max_length=255,
         verbose_name=_("name"),
     )
 
+    category = models.CharField(
+        max_length=255,
+        verbose_name=_("category"),
+        choices=ChannelCategory,
+        default=ChannelCategory.GENERAL,
+    )
+
     read_access = models.CharField(
         max_length=16,
         verbose_name=_("read permission"),
@@ -90,7 +103,7 @@ class Channel(models.Model):
             return Channel.objects.filter(**{permission_type: PermissionType.ANONYMOUS})
 
         qs |= Channel.objects.filter(**{permission_type: PermissionType.AUTHENTICATED})
-        registration = await Registration.objects.aget(user_id=user.id)
+        registration = await Registration.objects.prefetch_related('user').aget(user_id=user.id)
 
         if registration.is_admin:
             return Channel.objects.all()
@@ -147,7 +160,7 @@ class Channel(models.Model):
     class Meta:
         verbose_name = _("channel")
         verbose_name_plural = _("channels")
-        ordering = ('name',)
+        ordering = ('category', 'name',)
 
 
 class Message(models.Model):
diff --git a/chat/static/chat.js b/chat/static/chat.js
index bc74972..7a0ee09 100644
--- a/chat/static/chat.js
+++ b/chat/static/chat.js
@@ -6,6 +6,7 @@
 
 const MAX_MESSAGES = 50
 
+const channel_categories = ['general', 'tournament', 'team', 'private']
 let channels = {}
 let messages = {}
 let selected_channel_id = null
@@ -62,20 +63,27 @@ function sendMessage() {
 
 function setChannels(new_channels) {
     channels = {}
-    let navTab = document.getElementById('nav-channels-tab')
-    navTab.innerHTML = ''
+    let categoryLists = {}
+    for (let category of channel_categories) {
+        categoryLists[category] = document.getElementById(`nav-${category}-channels-tab`)
+        categoryLists[category].innerHTML = ''
+        categoryLists[category].parentElement.classList.add('d-none')
+    }
 
     for (let channel of new_channels) {
         channels[channel['id']] = channel
         if (!messages[channel['id']])
             messages[channel['id']] = new Map()
 
+        let categoryList = categoryLists[channel['category']]
+        categoryList.parentElement.classList.remove('d-none')
+
         let navItem = document.createElement('li')
         navItem.classList.add('list-group-item')
         navItem.id = `tab-channel-${channel['id']}`
         navItem.setAttribute('data-bs-dismiss', 'offcanvas')
         navItem.onclick = () => selectChannel(channel['id'])
-        navTab.appendChild(navItem)
+        categoryList.appendChild(navItem)
 
         let channelButton = document.createElement('button')
         channelButton.classList.add('nav-link')
diff --git a/chat/templates/chat/content.html b/chat/templates/chat/content.html
index e712e14..b58e35a 100644
--- a/chat/templates/chat/content.html
+++ b/chat/templates/chat/content.html
@@ -3,13 +3,30 @@
 <noscript>
     {% trans "JavaScript must be enabled on your browser to access chat." %}
 </noscript>
-<div class="offcanvas offcanvas-start" tabindex="-1" id="channelSelector" aria-labelledby="offcanvasExampleLabel">
+<div class="offcanvas offcanvas-start" tabindex="-1" id="channelSelector" aria-labelledby="offcanvasTitle">
     <div class="offcanvas-header">
-        <h4 class="offcanvas-title" id="offcanvasExampleLabel">{% trans "Chat channels" %}</h4>
+        <h3 class="offcanvas-title" id="offcanvasTitle">{% trans "Chat channels" %}</h3>
         <button type="button" class="btn-close" data-bs-dismiss="offcanvas" aria-label="Close"></button>
     </div>
     <div class="offcanvas-body">
-        <ul class="list-group list-group-flush" id="nav-channels-tab"></ul>
+        <ul class="list-group list-group-flush" id="nav-channels-tab">
+            <li class="list-group-item d-none">
+                <h4>{% trans "General channels" %}</h4>
+                <ul class="list-group list-group-flush" id="nav-general-channels-tab"></ul>
+            </li>
+            <li class="list-group-item d-none">
+                <h4>{% trans "Tournament channels" %}</h4>
+                <ul class="list-group list-group-flush" id="nav-tournament-channels-tab"></ul>
+            </li>
+            <li class="list-group-item d-none">
+                <h4>{% trans "Team channels" %}</h4>
+                <ul class="list-group list-group-flush" id="nav-team-channels-tab"></ul>
+            </li>
+            <li class="list-group-item d-none">
+                <h4>{% trans "Private channels" %}</h4>
+                <ul class="list-group list-group-flush" id="nav-private-channels-tab"></ul>
+            </li>
+        </ul>
     </div>
 </div>
 
diff --git a/locale/fr/LC_MESSAGES/django.po b/locale/fr/LC_MESSAGES/django.po
index 187ca3f..dd23b19 100644
--- a/locale/fr/LC_MESSAGES/django.po
+++ b/locale/fr/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: TFJM\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2024-04-28 11:56+0200\n"
+"POT-Creation-Date: 2024-04-28 13:08+0200\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: Emmy D'Anello <emmy.danello@animath.fr>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -21,20 +21,40 @@ msgstr ""
 msgid "API"
 msgstr "API"
 
-#: chat/models.py:18 participation/models.py:35 participation/models.py:263
+#: chat/models.py:17
+msgid "General channels"
+msgstr "Canaux généraux"
+
+#: chat/models.py:18
+msgid "Tournament channels"
+msgstr "Canaux de tournois"
+
+#: chat/models.py:19
+msgid "Team channels"
+msgstr "Canaux d'équipes"
+
+#: chat/models.py:20
+msgid "Private channels"
+msgstr "Messages privés"
+
+#: chat/models.py:24 participation/models.py:35 participation/models.py:263
 #: participation/tables.py:18 participation/tables.py:34
 msgid "name"
 msgstr "nom"
 
-#: chat/models.py:23
+#: chat/models.py:29
+msgid "category"
+msgstr "catégorie"
+
+#: chat/models.py:36
 msgid "read permission"
 msgstr "permission de lecture"
 
-#: chat/models.py:29
+#: chat/models.py:42
 msgid "write permission"
 msgstr "permission d'écriture"
 
-#: chat/models.py:39 draw/admin.py:53 draw/admin.py:71 draw/admin.py:88
+#: chat/models.py:52 draw/admin.py:53 draw/admin.py:71 draw/admin.py:88
 #: draw/models.py:26 participation/admin.py:79 participation/admin.py:140
 #: participation/admin.py:171 participation/models.py:693
 #: participation/models.py:717 participation/models.py:935
@@ -43,7 +63,7 @@ msgstr "permission d'écriture"
 msgid "tournament"
 msgstr "tournoi"
 
-#: chat/models.py:41
+#: chat/models.py:54
 msgid ""
 "For a permission that concerns a tournament, indicates what is the concerned "
 "tournament."
@@ -51,21 +71,21 @@ msgstr ""
 "Pour une permission qui concerne un tournoi, indique quel est le tournoi "
 "concerné."
 
-#: chat/models.py:50 draw/models.py:429 draw/models.py:456
+#: chat/models.py:63 draw/models.py:429 draw/models.py:456
 #: participation/admin.py:136 participation/admin.py:155
 #: participation/models.py:1434 participation/models.py:1443
 #: participation/tables.py:84
 msgid "pool"
 msgstr "poule"
 
-#: chat/models.py:52
+#: chat/models.py:65
 msgid ""
 "For a permission that concerns a pool, indicates what is the concerned pool."
 msgstr ""
 "Pour une permission qui concerne une poule, indique quelle est la poule "
 "concernée."
 
-#: chat/models.py:61 draw/templates/draw/tournament_content.html:277
+#: chat/models.py:74 draw/templates/draw/tournament_content.html:277
 #: participation/admin.py:167 participation/models.py:252
 #: participation/models.py:708
 #: participation/templates/participation/tournament_harmonize.html:15
@@ -75,18 +95,18 @@ msgstr ""
 msgid "team"
 msgstr "équipe"
 
-#: chat/models.py:63
+#: chat/models.py:76
 msgid ""
 "For a permission that concerns a team, indicates what is the concerned team."
 msgstr ""
 "Pour une permission qui concerne une équipe, indique quelle est l'équipe "
 "concernée."
 
-#: chat/models.py:67
+#: chat/models.py:80
 msgid "private"
 msgstr "privé"
 
-#: chat/models.py:69
+#: chat/models.py:82
 msgid ""
 "If checked, only users who have been explicitly added to the channel will be "
 "able to access it."
@@ -94,11 +114,11 @@ msgstr ""
 "Si sélectionné, seul⋅es les utilisateur⋅rices qui ont été explicitement "
 "ajouté⋅es au canal pourront y accéder."
 
-#: chat/models.py:74
+#: chat/models.py:87
 msgid "invited users"
 msgstr "Utilisateur⋅rices invité"
 
-#: chat/models.py:77
+#: chat/models.py:90
 msgid ""
 "Extra users who have been invited to the channel, in addition to the "
 "permitted group of the channel."
@@ -106,40 +126,40 @@ msgstr ""
 "Utilisateur⋅rices supplémentaires qui ont été invité⋅es au canal, en plus du "
 "groupe autorisé du canal."
 
-#: chat/models.py:82
+#: chat/models.py:95
 #, python-brace-format
 msgid "Channel {name}"
 msgstr "Canal {name}"
 
-#: chat/models.py:148 chat/models.py:157
+#: chat/models.py:161 chat/models.py:170
 msgid "channel"
 msgstr "canal"
 
-#: chat/models.py:149
+#: chat/models.py:162
 msgid "channels"
 msgstr "canaux"
 
-#: chat/models.py:163
+#: chat/models.py:176
 msgid "author"
 msgstr "auteur⋅rice"
 
-#: chat/models.py:170
+#: chat/models.py:183
 msgid "created at"
 msgstr "créé le"
 
-#: chat/models.py:175
+#: chat/models.py:188
 msgid "updated at"
 msgstr "modifié le"
 
-#: chat/models.py:180
+#: chat/models.py:193
 msgid "content"
 msgstr "contenu"
 
-#: chat/models.py:243
+#: chat/models.py:256
 msgid "message"
 msgstr "message"
 
-#: chat/models.py:244
+#: chat/models.py:257
 msgid "messages"
 msgstr "messages"
 
@@ -171,7 +191,7 @@ msgstr "Déconnexion"
 msgid "Install app on home screen"
 msgstr "Installer l'application sur l'écran d'accueil"
 
-#: chat/templates/chat/content.html:54
+#: chat/templates/chat/content.html:55
 msgid "Fetch previous messages…"
 msgstr "Récupérer les messages précédents…"