diff --git a/client/src/components/dueDates/DueDateSingle.vue b/client/src/components/dueDates/DueDateSingle.vue
index e1a0b75d..9b557cb6 100644
--- a/client/src/components/dueDates/DueDateSingle.vue
+++ b/client/src/components/dueDates/DueDateSingle.vue
@@ -1,5 +1,5 @@
 <script lang="ts" setup>
-import { formatDate } from "@/components/dueDates/dueDatesUtils";
+import { formatDueDate } from "@/components/dueDates/dueDatesUtils";
 import type { DueDate } from "@/types";
 
 const props = defineProps<{
@@ -30,7 +30,7 @@ const props = defineProps<{
       </div>
     </div>
     <div>
-      {{ formatDate(props.dueDate.start, props.dueDate.end) }}
+      {{ formatDueDate(props.dueDate.start, props.dueDate.end) }}
     </div>
   </div>
 </template>
diff --git a/client/src/components/dueDates/dueDatesUtils.ts b/client/src/components/dueDates/dueDatesUtils.ts
index 333a6893..0c305f05 100644
--- a/client/src/components/dueDates/dueDatesUtils.ts
+++ b/client/src/components/dueDates/dueDatesUtils.ts
@@ -1,38 +1,45 @@
 import type { Dayjs } from "dayjs";
+import dayjs from "dayjs";
+import LocalizedFormat from "dayjs/plugin/localizedFormat";
 import i18next from "i18next";
 
-export const formatDate = (start: Dayjs, end: Dayjs) => {
-  const startDateString = getDateString(start);
-  const endDateString = getDateString(end);
+export const formatDueDate = (start: string, end: string) => {
+  dayjs.extend(LocalizedFormat);
+  const startDayjs = dayjs(start);
+  const endDayjs = dayjs(end);
+  const startDateString = getDateString(startDayjs);
+  const endDateString = getDateString(endDayjs);
 
-  // if start isundefined, dont show the day twice
+  // if startDayjs isundefined, dont show the day twice
 
-  if (!start.isValid() && !end.isValid()) {
+  if (!startDayjs.isValid() && !endDayjs.isValid()) {
     return i18next.t("Termin nicht festgelegt");
   }
 
-  if (!start || (!start.isValid() && end.isValid())) {
-    return `${endDateString} ${getTimeString(end)} ${end.format("[Uhr]")}`;
+  if (!startDayjs || (!startDayjs.isValid() && endDayjs.isValid())) {
+    return `${endDateString} ${getTimeString(endDayjs)} ${endDayjs.format("[Uhr]")}`;
   }
-  if (!end || (!end.isValid() && start.isValid())) {
-    return `${startDateString} ${getTimeString(start)} ${start.format("[Uhr]")}`;
+  if (!endDayjs || (!endDayjs.isValid() && startDayjs.isValid())) {
+    return `${startDateString} ${getTimeString(startDayjs)} ${startDayjs.format(
+      "[Uhr]"
+    )}`;
   }
 
-  // if start and end are on the same day, dont show the day twice
+  // if startDayjs and endDayjs are on the same day, dont show the day twice
   if (startDateString === endDateString) {
-    return `${startDateString} ${getTimeString(start)} - ${getTimeString(
-      end
-    )} ${end.format("[Uhr]")}`;
+    return `${startDateString} ${getTimeString(startDayjs)} - ${getTimeString(
+      endDayjs
+    )} ${endDayjs.format("[Uhr]")}`;
   }
 
-  return `${startDateString} ${getTimeString(start)} - ${endDateString} ${getTimeString(
-    end
-  )}`;
+  return `${startDateString} ${getTimeString(
+    startDayjs
+  )} - ${endDateString} ${getTimeString(endDayjs)}`;
 };
 
 export const getTimeString = (date?: Dayjs) => {
   if (date) {
-    return `${date.format("H:mm")}`;
+    return `${date.format("HH:mm")}`;
   }
   return "";
 };
diff --git a/client/src/pages/cockpit/cockpitPage/CockpitDates.vue b/client/src/pages/cockpit/cockpitPage/CockpitDates.vue
index e1c79ec6..9bc73ffc 100644
--- a/client/src/pages/cockpit/cockpitPage/CockpitDates.vue
+++ b/client/src/pages/cockpit/cockpitPage/CockpitDates.vue
@@ -1,22 +1,33 @@
 <script setup lang="ts">
 import { useCurrentCourseSession } from "@/composables";
 import DueDateSingle from "@/components/dueDates/DueDateSingle.vue";
+import { computed } from "vue";
+import { useCockpitStore } from "@/stores/cockpit";
 
+const cockpitStore = useCockpitStore();
 const courseSession = useCurrentCourseSession();
-const dueDates = courseSession.value.due_dates.slice(0, 2);
+
+const circleDates = computed(() => {
+  const dueDates = courseSession.value.due_dates.filter((dueDate) => {
+    return cockpitStore.selectedCircles.includes(
+      dueDate?.circle?.translation_key ?? ""
+    );
+  });
+  return dueDates.slice(0, 4);
+});
 </script>
 
 <template>
   <div class="flex flex-col space-y-2">
     <h3 class="heading-3">{{ $t("Nächste Termine") }}</h3>
     <div
-      v-for="dueDate in dueDates"
+      v-for="dueDate in circleDates"
       :key="dueDate.id"
       class="border-t border-gray-500 pt-2"
     >
       <DueDateSingle :due-date="dueDate" :single-line="true"></DueDateSingle>
     </div>
-    <div v-if="dueDates.length === 0">{{ $t("dueDates.noDueDatesAvailable") }}</div>
+    <div v-if="circleDates.length === 0">{{ $t("dueDates.noDueDatesAvailable") }}</div>
     <a class="border-t border-gray-500 pt-8 underline" href="">
       {{ $t("dueDates.showAllDueDates") }}
     </a>
diff --git a/client/src/pages/learningPath/learningContentPage/attendanceCourse/AttendanceCourse.vue b/client/src/pages/learningPath/learningContentPage/attendanceCourse/AttendanceCourse.vue
index 57e3241a..84d09904 100644
--- a/client/src/pages/learningPath/learningContentPage/attendanceCourse/AttendanceCourse.vue
+++ b/client/src/pages/learningPath/learningContentPage/attendanceCourse/AttendanceCourse.vue
@@ -2,7 +2,9 @@
   <div class="mb-12 grid grid-cols-icon-card gap-x-4 grid-areas-icon-card">
     <it-icon-calendar-light class="w-[60px] grid-in-icon" />
     <h2 class="text-large font-bold grid-in-title">{{ $t("a.Datum") }}</h2>
-    <p class="grid-in-value">{{ formatDate(start, end) }}</p>
+    <p class="grid-in-value">
+      {{ formatDueDate(props.attendanceCourse.start, props.attendanceCourse.end) }}
+    </p>
   </div>
   <div class="mb-12 grid grid-cols-icon-card gap-x-4 grid-areas-icon-card">
     <it-icon-location class="w-[60px] grid-in-icon" />
@@ -20,7 +22,7 @@
 </template>
 
 <script setup lang="ts">
-import { formatDate } from "@/components/dueDates/dueDatesUtils";
+import { formatDueDate } from "@/components/dueDates/dueDatesUtils";
 import type { CourseSessionAttendanceCourse } from "@/types";
 import dayjs from "dayjs";
 import LocalizedFormat from "dayjs/plugin/localizedFormat";
@@ -33,8 +35,6 @@ export interface Props {
 const props = defineProps<Props>();
 
 dayjs.extend(LocalizedFormat);
-const start = computed(() => dayjs(props.attendanceCourse.start));
-const end = computed(() => dayjs(props.attendanceCourse.end));
 const location = computed(() => props.attendanceCourse.location);
 const trainer = computed(() => props.attendanceCourse.trainer);
 </script>
diff --git a/client/src/stores/courseSessions.ts b/client/src/stores/courseSessions.ts
index 223f6e19..4bb35007 100644
--- a/client/src/stores/courseSessions.ts
+++ b/client/src/stores/courseSessions.ts
@@ -40,10 +40,6 @@ export const useCourseSessionsStore = defineStore("courseSessions", () => {
             reload: reload,
           })) as CourseSessionUser[];
           cs.users = users;
-          cs.due_dates.forEach((dueDate) => {
-            dueDate.start = dayjs(dueDate.start);
-            dueDate.end = dayjs(dueDate.end);
-          });
           sortDueDates(cs.due_dates);
         })
       );
diff --git a/client/src/types.ts b/client/src/types.ts
index 62e85168..a300e47f 100644
--- a/client/src/types.ts
+++ b/client/src/types.ts
@@ -1,6 +1,5 @@
 import type { AssignmentCompletionStatus as AssignmentCompletionStatusGenerated } from "@/gql/graphql";
 import type { Circle } from "@/services/circle";
-import type { Dayjs } from "dayjs";
 import type { Component } from "vue";
 
 export type LoginMethod = "local" | "sso";
@@ -624,8 +623,8 @@ export interface UserAssignmentCompletionStatus {
 
 export type DueDate = {
   id: number;
-  start: Dayjs;
-  end: Dayjs;
+  start: string;
+  end: string;
   title: string;
   assignment_type_translation_key: string;
   date_type_translation_key: string;
@@ -633,4 +632,5 @@ export type DueDate = {
   url: string;
   course_session: number | null;
   page: number | null;
+  circle: CircleLight | null;
 };
diff --git a/server/vbv_lernwelt/course/models.py b/server/vbv_lernwelt/course/models.py
index 3b621aa9..a040dc95 100644
--- a/server/vbv_lernwelt/course/models.py
+++ b/server/vbv_lernwelt/course/models.py
@@ -103,6 +103,16 @@ class CourseBasePage(Page):
             return course_parent_page.specific.course
         return None
 
+    def get_circle(self):
+        from vbv_lernwelt.learnpath.models import Circle
+
+        try:
+            return self.get_ancestors().exact_type(Circle).first()
+        except Exception:
+            # noop
+            pass
+        return None
+
     def get_circles(self):
         course_parent_page = self.get_course_parent()
 
diff --git a/server/vbv_lernwelt/duedate/models.py b/server/vbv_lernwelt/duedate/models.py
index bb1f2028..5156bb59 100644
--- a/server/vbv_lernwelt/duedate/models.py
+++ b/server/vbv_lernwelt/duedate/models.py
@@ -97,6 +97,13 @@ class DueDate(models.Model):
             return datetime.timedelta(0)
         return self.end - self.start
 
+    def get_circle(self):
+        try:
+            return self.page.specific.get_circle()
+        except Exception:
+            # noop
+            return None
+
     @classmethod
     def get_users_next_events_qs(
         cls, user: User, course_session: CourseSession = None, limit=10
diff --git a/server/vbv_lernwelt/duedate/serializers.py b/server/vbv_lernwelt/duedate/serializers.py
index f4e0f392..425f8b01 100644
--- a/server/vbv_lernwelt/duedate/serializers.py
+++ b/server/vbv_lernwelt/duedate/serializers.py
@@ -4,6 +4,30 @@ from vbv_lernwelt.duedate.models import DueDate
 
 
 class DueDateSerializer(serializers.ModelSerializer):
+    circle = serializers.SerializerMethodField()
+
     class Meta:
         model = DueDate
-        fields = "__all__"
+        fields = [
+            "start",
+            "end",
+            "manual_override_fields",
+            "title",
+            "assignment_type_translation_key",
+            "date_type_translation_key",
+            "subtitle",
+            "url",
+            "course_session",
+            "page",
+            "circle",
+        ]
+
+    def get_circle(self, obj):
+        circle = obj.get_circle()
+        if circle:
+            return {
+                "id": circle.id,
+                "title": circle.title,
+                "translation_key": circle.translation_key,
+            }
+        return None