diff --git a/src/agenda_culturel/static/style.scss b/src/agenda_culturel/static/style.scss
index dec8002..862e452 100644
--- a/src/agenda_culturel/static/style.scss
+++ b/src/agenda_culturel/static/style.scss
@@ -2070,3 +2070,15 @@ dialog {
         padding: 0;
     }
 }
+
+#calendar.week {
+    h3 {
+        font-size: 100%;
+        margin: 0 0.2em;
+        padding-left: 0.1em;
+        border-bottom: 1px solid var(--secondary);
+    }
+    .day header {
+        margin-bottom: 0.5em;
+    }
+}
diff --git a/src/agenda_culturel/templates/agenda_culturel/page-week.html b/src/agenda_culturel/templates/agenda_culturel/page-week.html
index 9c5d062..c0f9878 100644
--- a/src/agenda_culturel/templates/agenda_culturel/page-week.html
+++ b/src/agenda_culturel/templates/agenda_culturel/page-week.html
@@ -88,7 +88,7 @@
           {% endif %}
         </div>
       </header>
-      <div id="calendar">
+      <div id="calendar" class="week">
         <div class="slider-button slider-button-inside button-left hidden">{% picto_from_name "arrow-left" %}</div>
         {% if calendar.firstdate|shift_day:-1|not_before_first %}
           {% if calendar.lastdate|not_after_last %}
@@ -126,10 +126,103 @@
                          href="{{ day.date | url_day:category }}?{{ filter.get_url }}">{{ day.date | date:"l j" }}</a>
                     </h2>
                   </header>
-                  {% if day.events %}
-                    <ul>
-                      {% for event in day.events %}
-                        {% if event.is_first_after_now %}
+                  {% for ti in day.get_time_intervals %}
+                    {% if ti.events|length > 0 %}
+                      {% if not forloop.first %}<h3>{{ ti.short_name }}</h3>{% endif %}
+                      <ul>
+                        {% for event in ti.events %}
+                          {% if event.is_first_after_now %}
+                            <li class="line-now">
+                              <div>
+                                <div>{% now "H:i" %}</div>
+                                <div class="line"></div>
+                              </div>
+                            </li>
+                          {% endif %}
+                          <li>
+                            {{ event.category | circle_cat:event.has_recurrences }}
+                            {% if event.start_day == day.date and event.start_time %}{{ event.start_time }}{% endif %}
+                            {{ event|picto_status }} <a href="{{ event.get_absolute_url }}"
+    data-target="event-{{ event.id }}"
+    onClick="toggleModal(event)">{{ event.title|no_emoji }}</a>
+                            {{ event|tw_badge }}
+                            <dialog id="event-{{ event.id }}">
+                              <article>
+                                <header {% if event.has_image_url %} style="background-image: url({{ event.get_image_url }})" class="h-image" {% else %} class="cat-{{ event.category.pk }}" {% endif %}>
+                                  <div class="h-mask">
+                                    <a href="#event-{{ event.id }}"
+                                       aria-label="Fermer"
+                                       class="close"
+                                       data-target="event-{{ event.id }}"
+                                       onClick="toggleModal(event)"></a>
+                                    <h3>
+                                      {{ event.category|small_cat_recurrent:event.has_recurrences }} {{ event|picto_status }} {{ event.title }} {{ event|picto_visibility:user.is_authenticated }}
+                                    </h3>
+                                    <p>
+                                      {% picto_from_name "map-pin" %}
+                                      {% if event.exact_location %}
+                                        {{ event.exact_location.name }}, {{ event.exact_location.city }}
+                                      {% else %}
+                                        {% if perms.agenda_culturel.change_event and perms.agenda_culturel.change_place %}
+                                          <a href="{% url 'add_place_to_event' event.pk %}" class="missing-data">{{ event.location }}</a>
+                                        {% else %}
+                                          {{ event.location }}
+                                        {% endif %}
+                                      {% endif %}
+                                    </p>
+                                    <p>
+                                      {% picto_from_name "calendar" %}
+                                      {% if event.end_day and event.end_day != event.start_day %}
+                                        du
+                                      {% else %}
+                                        le
+                                      {% endif %}
+                                      {{ event.start_day|date|frdate }}
+                                      {% if event.start_time %}
+                                        {% if not event.end_day or event.end_day == event.start_day %}
+                                          {% if event.end_time %}
+                                            de
+                                          {% else %}
+                                            à
+                                          {% endif %}
+                                        {% endif %}
+                                        {{ event.start_time }}
+                                      {% endif %}
+                                      {% if event.end_day and event.end_day != event.start_day %}
+                                        au
+                                        {% if event.end_day and event.end_day != event.start_day %}{{ event.end_day|date|frdate }}{% endif %}
+                                      {% endif %}
+                                      {% if event.end_time %}
+                                        {% if not event.end_day|date|frdate or event.end_day == event.start_day %}jusqu'à{% endif %}
+                                        {{ event.end_time }}
+                                      {% endif %}
+                                    </p>
+                                  </div>
+                                </header>
+                                <div class="body-fixed">{{ event.description |linebreaks }}</div>
+                                <p>
+                                  {% for tag in event.sorted_tags %}{{ tag | tag_button }}{% endfor %}
+                                </p>
+                                <footer class="infos-and-buttons">
+                                  <div class="buttons">
+                                    <a href="{{ event.get_absolute_url }}" role="button">Voir l'événement
+                                      <svg width="1em"
+                                           height="1em"
+                                           fill="none"
+                                           stroke="currentColor"
+                                           stroke-width="2"
+                                           stroke-linecap="round"
+                                           stroke-linejoin="round">
+                                        <use href="{% static 'images/feather-sprite.svg' %}#chevron-right" />
+                                      </svg>
+                                    </a>
+                                  </div>
+                                </footer>
+                              </article>
+                            </dialog>
+                          </li>
+                        {% endfor %}
+                        {% if day.is_today_after_events %}
                           <li class="line-now">
                             <div>
                               <div>{% now "H:i" %}</div>
@@ -137,103 +230,13 @@
                             </div>
                           </li>
                         {% endif %}
-                        <li>
-                          {{ event.category | circle_cat:event.has_recurrences }}
-                          {% if event.start_day == day.date and event.start_time %}{{ event.start_time }}{% endif %}
-                          {{ event|picto_status }} <a href="{{ event.get_absolute_url }}"
-    data-target="event-{{ event.id }}"
-    onClick="toggleModal(event)">{{ event.title|no_emoji }}</a>
-                          {{ event|tw_badge }}
-                          <dialog id="event-{{ event.id }}">
-                            <article>
-                              <header {% if event.has_image_url %} style="background-image: url({{ event.get_image_url }})" class="h-image" {% else %} class="cat-{{ event.category.pk }}" {% endif %}>
-                                <div class="h-mask">
-                                  <a href="#event-{{ event.id }}"
-                                     aria-label="Fermer"
-                                     class="close"
-                                     data-target="event-{{ event.id }}"
-                                     onClick="toggleModal(event)"></a>
-                                  <h3>
-                                    {{ event.category|small_cat_recurrent:event.has_recurrences }} {{ event|picto_status }} {{ event.title }} {{ event|picto_visibility:user.is_authenticated }}
-                                  </h3>
-                                  <p>
-                                    {% picto_from_name "map-pin" %}
-                                    {% if event.exact_location %}
-                                      {{ event.exact_location.name }}, {{ event.exact_location.city }}
-                                    {% else %}
-                                      {% if perms.agenda_culturel.change_event and perms.agenda_culturel.change_place %}
-                                        <a href="{% url 'add_place_to_event' event.pk %}" class="missing-data">{{ event.location }}</a>
-                                      {% else %}
-                                        {{ event.location }}
-                                      {% endif %}
-                                    {% endif %}
-                                  </p>
-                                  <p>
-                                    {% picto_from_name "calendar" %}
-                                    {% if event.end_day and event.end_day != event.start_day %}
-                                      du
-                                    {% else %}
-                                      le
-                                    {% endif %}
-                                    {{ event.start_day|date|frdate }}
-                                    {% if event.start_time %}
-                                      {% if not event.end_day or event.end_day == event.start_day %}
-                                        {% if event.end_time %}
-                                          de
-                                        {% else %}
-                                          à
-                                        {% endif %}
-                                      {% endif %}
-                                      {{ event.start_time }}
-                                    {% endif %}
-                                    {% if event.end_day and event.end_day != event.start_day %}
-                                      au
-                                      {% if event.end_day and event.end_day != event.start_day %}{{ event.end_day|date|frdate }}{% endif %}
-                                    {% endif %}
-                                    {% if event.end_time %}
-                                      {% if not event.end_day|date|frdate or event.end_day == event.start_day %}jusqu'à{% endif %}
-                                      {{ event.end_time }}
-                                    {% endif %}
-                                  </p>
-                                </div>
-                              </header>
-                              <div class="body-fixed">{{ event.description |linebreaks }}</div>
-                              <p>
-                                {% for tag in event.sorted_tags %}{{ tag | tag_button }}{% endfor %}
-                              </p>
-                              <footer class="infos-and-buttons">
-                                <div class="buttons">
-                                  <a href="{{ event.get_absolute_url }}" role="button">Voir l'événement
-                                    <svg width="1em"
-                                         height="1em"
-                                         fill="none"
-                                         stroke="currentColor"
-                                         stroke-width="2"
-                                         stroke-linecap="round"
-                                         stroke-linejoin="round">
-                                      <use href="{% static 'images/feather-sprite.svg' %}#chevron-right" />
-                                    </svg>
-                                  </a>
-                                </div>
-                              </footer>
-                            </article>
-                          </dialog>
-                        </li>
-                      {% endfor %}
-                      {% if day.is_today_after_events %}
-                        <li class="line-now">
-                          <div>
-                            <div>{% now "H:i" %}</div>
-                            <div class="line"></div>
-                          </div>
-                        </li>
-                      {% endif %}
-                      <li class="detail-link">
-                        <a href="{{ day.date | url_day }}?{{ filter.get_url }}"
-                           class="visible-link">voir en détail {% picto_from_name "chevrons-right" %}</a>
-                      </li>
-                    </ul>
-                  {% endif %}
+                      </ul>
+                    {% endif %}
+                  {% endfor %}
+                  <p class="detail-link">
+                    <a href="{{ day.date | url_day }}?{{ filter.get_url }}"
+                       class="visible-link">voir en détail {% picto_from_name "chevrons-right" %}</a>
+                  </p>
                 </article>
               {% endwith %}
             {% endwith %}