diff --git a/package-lock.json b/package-lock.json
index 1da4ddc44a..d44f9ea707 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,7 +16,6 @@
         "@nextcloud/initial-state": "^2.2.0",
         "@nextcloud/l10n": "^3.3.0",
         "@nextcloud/logger": "^3.0.2",
-        "@nextcloud/moment": "^1.3.4",
         "@nextcloud/router": "^3.0.1",
         "@nextcloud/vue": "^9.0.0-rc.3",
         "@vueuse/core": "^13.4.0",
@@ -1666,20 +1665,6 @@
         "npm": "^10.0.0"
       }
     },
-    "node_modules/@nextcloud/moment": {
-      "version": "1.3.5",
-      "resolved": "https://registry.npmjs.org/@nextcloud/moment/-/moment-1.3.5.tgz",
-      "integrity": "sha512-sQjQ/D40sdedtq4ywuANSxqG0VhIB/i+QtZ6Voz3nyZWhkyyqGxdj9rQu9AyEvas3/Jlspdom5chc+a8jOmHxQ==",
-      "license": "GPL-3.0-or-later",
-      "dependencies": {
-        "@nextcloud/l10n": "^3.4.0",
-        "moment": "^2.30.1"
-      },
-      "engines": {
-        "node": "^20.0.0",
-        "npm": "^10.0.0"
-      }
-    },
     "node_modules/@nextcloud/paths": {
       "version": "2.2.1",
       "resolved": "https://registry.npmjs.org/@nextcloud/paths/-/paths-2.2.1.tgz",
@@ -9811,6 +9796,7 @@
       "version": "2.30.1",
       "resolved": "https://registry.npmjs.org/moment/-/moment-2.30.1.tgz",
       "integrity": "sha512-uEmtNhbDOrWPFS+hdjFCBfy9f2YoyzRpwcl+DqpC6taX21FzsTLQVbMV/W7PzNSX6x/bhC1zA3c2UQ5NzH6how==",
+      "dev": true,
       "license": "MIT",
       "engines": {
         "node": "*"
diff --git a/package.json b/package.json
index 1baf75f5f8..7255b480ff 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,6 @@
     "@nextcloud/initial-state": "^2.2.0",
     "@nextcloud/l10n": "^3.3.0",
     "@nextcloud/logger": "^3.0.2",
-    "@nextcloud/moment": "^1.3.4",
     "@nextcloud/router": "^3.0.1",
     "@nextcloud/vue": "^9.0.0-rc.3",
     "@vueuse/core": "^13.4.0",
diff --git a/src/components/Calendar/CalendarInfo.vue b/src/components/Calendar/CalendarInfo.vue
index 45221117f4..34b3b37a7f 100644
--- a/src/components/Calendar/CalendarInfo.vue
+++ b/src/components/Calendar/CalendarInfo.vue
@@ -4,8 +4,8 @@
 -->
 
 <script setup lang="ts">
-import moment from '@nextcloud/moment'
 import { computed } from 'vue'
+import { DateTime } from 'luxon'
 import { CalendarEvent } from '../../components/Calendar/CalendarPeek.vue'
 
 import type { Option } from '../../stores/options.types'
@@ -37,31 +37,29 @@ const fontColor = computed(() => {
 	return l > 0.5 ? '#222' : '#ddd'
 })
 
-const dayStart = computed(() => moment.unix(calendarEvent.start).format('ddd'))
-
-const dayEnd = computed(() => moment.unix(calendarEvent.end - 1).format('ddd'))
+const eventStart = computed(() => DateTime.fromSeconds(calendarEvent.start))
+const eventEnd = computed(() => DateTime.fromSeconds(calendarEvent.end))
 
 const dayDisplay = computed(() => {
-	if (dayEnd.value === dayStart.value) {
-		return dayStart.value
+	if (eventEnd.value.hasSame(eventStart.value.minus({ second: 1 }), 'day')) {
+		return eventStart.value.toLocaleString({ weekday: 'short' })
 	}
 
-	return `${dayStart.value} - ${dayEnd.value}`
+	return `${eventStart.value.toLocaleString({ weekday: 'short' })} - ${eventEnd.value.toLocaleString({ weekday: 'short' })}`
 })
 
-const timeStart = computed(() => moment.unix(calendarEvent.start).format('LT'))
-
-const timeEnd = computed(() => moment.unix(calendarEvent.end).format('LT'))
-
 const timeDisplay = computed(() => {
-	if (timeEnd.value === timeStart.value) {
-		return timeStart.value
+	if (eventStart.value.hasSame(eventEnd.value, 'minute')) {
+		return eventStart.value.toLocaleString(DateTime.TIME_SIMPLE)
 	}
-	return `${timeStart.value} - ${timeEnd.value}`
+
+	return `${eventStart.value.toLocaleString(DateTime.TIME_SIMPLE)} - ${eventEnd.value.toLocaleString(DateTime.TIME_SIMPLE)}`
 })
 
 const showJustDays = computed(
-	() => dayStart.value !== dayEnd.value || calendarEvent.allDay,
+	() =>
+		!eventEnd.value.hasSame(eventStart.value.minus({ second: 1 }), 'day')
+		|| calendarEvent.allDay,
 )
 
 const statusClass = computed(() => calendarEvent.status.toLowerCase())
diff --git a/src/components/Calendar/CalendarPeek.vue b/src/components/Calendar/CalendarPeek.vue
index f82489bd97..dd3a19583b 100644
--- a/src/components/Calendar/CalendarPeek.vue
+++ b/src/components/Calendar/CalendarPeek.vue
@@ -7,7 +7,7 @@
 import { computed, onMounted, ref } from 'vue'
 import { t } from '@nextcloud/l10n'
 import orderBy from 'lodash/orderBy'
-import moment from '@nextcloud/moment'
+import { DateTime } from 'luxon'
 
 import NcPopover from '@nextcloud/vue/components/NcPopover'
 import NcButton from '@nextcloud/vue/components/NcButton'
@@ -48,12 +48,13 @@ const events = ref<CalendarEvent[]>([])
 const pollStore = usePollStore()
 
 const detectAllDay = computed(() => {
-	const from = moment.unix(option.timestamp)
-	const to = moment.unix(option.timestamp + Math.max(0, option.duration))
+	const from = DateTime.fromSeconds(option.timestamp)
+
 	const dayLongEvent =
-		from.unix() === moment(from).startOf('day').unix()
-		&& to.unix() === moment(to).startOf('day').unix()
-		&& from.unix() !== to.unix()
+		from.startOf('day')
+		&& from.plus({ seconds: option.duration }).startOf('day')
+		&& option.duration > 0
+
 	return {
 		allDay: dayLongEvent,
 		type: dayLongEvent ? 'date' : 'dateTime',
diff --git a/src/components/Comments/CommentItem.vue b/src/components/Comments/CommentItem.vue
index db706a7a58..478b0c0b37 100644
--- a/src/components/Comments/CommentItem.vue
+++ b/src/components/Comments/CommentItem.vue
@@ -7,8 +7,8 @@
 import { computed } from 'vue'
 
 import linkifyStr from 'linkify-string'
+import { DateTime } from 'luxon'
 import { t } from '@nextcloud/l10n'
-import moment from '@nextcloud/moment'
 import { showError } from '@nextcloud/dialogs'
 
 import ActionDelete from '../Actions/modules/ActionDelete.vue'
@@ -30,7 +30,7 @@ const preferencesStore = usePreferencesStore()
 const { comment } = defineProps<{ comment: CommentsGrouped }>()
 
 const dateCommentedRelative = computed(() =>
-	moment.unix(comment.timestamp).fromNow(),
+	DateTime.fromSeconds(comment.timestamp).toRelative(),
 )
 
 const isCurrentUser = computed(
diff --git a/src/components/Configuration/ConfigClosing.vue b/src/components/Configuration/ConfigClosing.vue
index 1d4c6dd84b..e9bebbcb80 100644
--- a/src/components/Configuration/ConfigClosing.vue
+++ b/src/components/Configuration/ConfigClosing.vue
@@ -5,7 +5,7 @@
 
 <script setup lang="ts">
 import { computed } from 'vue'
-import moment from '@nextcloud/moment'
+import { DateTime } from 'luxon'
 import { t } from '@nextcloud/l10n'
 
 import NcButton from '@nextcloud/vue/components/NcButton'
@@ -20,9 +20,9 @@ import { usePollStore } from '../../stores/poll'
 const pollStore = usePollStore()
 
 const expire = computed({
-	get: () => moment.unix(pollStore.configuration.expire)._d,
+	get: () => pollStore.getExpirationDateTime.toJSDate(),
 	set: (value) => {
-		pollStore.configuration.expire = moment(value).unix()
+		pollStore.configuration.expire = DateTime.fromJSDate(value).toSeconds()
 		pollStore.write()
 	},
 })
@@ -31,7 +31,9 @@ const useExpire = computed({
 	get: () => !!pollStore.configuration.expire,
 	set: (value) => {
 		if (value) {
-			pollStore.configuration.expire = moment().add(1, 'week').unix()
+			pollStore.configuration.expire = DateTime.now()
+				.plus({ week: 1 })
+				.toSeconds()
 		} else {
 			pollStore.configuration.expire = 0
 		}
@@ -39,9 +41,6 @@ const useExpire = computed({
 	},
 })
 
-/**
- *
- */
 function clickToggleClosed() {
 	if (pollStore.isClosed) {
 		pollStore.reopen()
diff --git a/src/components/Configuration/ConfigProposals.vue b/src/components/Configuration/ConfigProposals.vue
index 005778ca4d..55d3942ecb 100644
--- a/src/components/Configuration/ConfigProposals.vue
+++ b/src/components/Configuration/ConfigProposals.vue
@@ -5,7 +5,7 @@
 
 <script setup lang="ts">
 import { computed } from 'vue'
-import moment from '@nextcloud/moment'
+import { DateTime } from 'luxon'
 import { t } from '@nextcloud/l10n'
 
 import NcCheckboxRadioSwitch from '@nextcloud/vue/components/NcCheckboxRadioSwitch'
@@ -24,9 +24,10 @@ const allowProposals = computed({
 })
 
 const pollExpire = computed({
-	get: () => moment.unix(pollStore.configuration.proposalsExpire)._d,
+	get: () => pollStore.getProposalExpirationDateTime.toJSDate(),
 	set: (value) => {
-		pollStore.configuration.proposalsExpire = moment(value).unix()
+		pollStore.configuration.proposalsExpire =
+			DateTime.fromJSDate(value).toSeconds()
 		pollStore.write()
 	},
 })
@@ -35,7 +36,9 @@ const proposalExpiration = computed({
 	get: () => !!pollStore.configuration.proposalsExpire,
 	set: (value) => {
 		if (value) {
-			pollStore.configuration.proposalsExpire = moment().add(1, 'week').unix()
+			pollStore.configuration.proposalsExpire = DateTime.now()
+				.plus({ week: 1 })
+				.toSeconds()
 		} else {
 			pollStore.configuration.proposalsExpire = 0
 		}
diff --git a/src/components/Options/OptionCloneDate.vue b/src/components/Options/OptionCloneDate.vue
index c8af36885d..861f3a00f3 100644
--- a/src/components/Options/OptionCloneDate.vue
+++ b/src/components/Options/OptionCloneDate.vue
@@ -5,7 +5,7 @@
 
 <script setup lang="ts">
 import { computed, ref } from 'vue'
-import moment from '@nextcloud/moment'
+import { DateTime } from 'luxon'
 import { t } from '@nextcloud/l10n'
 
 import NcSelect from '@nextcloud/vue/components/NcSelect'
@@ -36,7 +36,7 @@ const sequence = ref<Sequence>({
 })
 
 const dateBaseOptionString = computed(() =>
-	moment.unix(option.timestamp).format('LLLL'),
+	DateTime.fromSeconds(option.timestamp).toLocaleString(DateTime.DATETIME_FULL),
 )
 
 /**
diff --git a/src/components/Poll/PollInfoLine.vue b/src/components/Poll/PollInfoLine.vue
index c43e1277d4..103b20505a 100644
--- a/src/components/Poll/PollInfoLine.vue
+++ b/src/components/Poll/PollInfoLine.vue
@@ -5,7 +5,6 @@
 
 <script setup lang="ts">
 import { computed } from 'vue'
-import moment from '@nextcloud/moment'
 import { t } from '@nextcloud/l10n'
 
 import { usePollStore } from '../../stores/poll'
@@ -129,19 +128,19 @@ const subTexts = computed(() => {
 })
 
 const dateCreatedRelative = computed(() =>
-	moment.unix(pollStore.status.created).fromNow(),
+	pollStore.getExpirationDateTime.toRelative(),
 )
 
 const closeToClosing = computed(
 	() =>
 		!pollStore.isClosed
 		&& pollStore.configuration.expire
-		&& moment.unix(pollStore.configuration.expire).diff() < 86400000,
+		&& pollStore.getExpirationDateTime.diffNow().as('days') < 1,
 )
 
 const timeExpirationRelative = computed(() => {
 	if (pollStore.configuration.expire) {
-		return moment.unix(pollStore.configuration.expire).fromNow()
+		return pollStore.getExpirationDateTime.toRelative() as string
 	}
 	return t('polls', 'never')
 })
diff --git a/src/components/Poll/PollInformation.vue b/src/components/Poll/PollInformation.vue
index a16bc43051..4b773ca1ea 100644
--- a/src/components/Poll/PollInformation.vue
+++ b/src/components/Poll/PollInformation.vue
@@ -5,7 +5,6 @@
 
 <script setup lang="ts">
 import { computed } from 'vue'
-import moment from '@nextcloud/moment'
 import { t, n } from '@nextcloud/l10n'
 
 import OwnerIcon from 'vue-material-design-icons/Crown.vue'
@@ -77,11 +76,11 @@ const accessCaption = computed(() =>
 		? t('polls', 'Private poll')
 		: t('polls', 'Openly accessible poll'),
 )
-const dateCreatedRelative = computed(() =>
-	moment.unix(pollStore.status.created).fromNow(),
+const dateCreatedRelative = computed(
+	() => pollStore.getCreationDateTime.toRelative() as string,
 )
-const dateExpiryRelative = computed(() =>
-	moment.unix(pollStore.configuration.expire).fromNow(),
+const dateExpiryRelative = computed(
+	() => pollStore.getCreationDateTime.toRelative() as string,
 )
 const currentTimeZone = Intl.DateTimeFormat().resolvedOptions().timeZone
 const countAllYesVotes = computed(() => votesStore.countAllVotesByAnswer('yes'))
diff --git a/src/stores/poll.ts b/src/stores/poll.ts
index a67d81133f..8a8b5bdb0a 100644
--- a/src/stores/poll.ts
+++ b/src/stores/poll.ts
@@ -8,9 +8,9 @@ import { defineStore } from 'pinia'
 import DOMPurify from 'dompurify'
 import { marked } from 'marked'
 import { gfmHeadingId } from 'marked-gfm-heading-id'
+import { DateTime } from 'luxon'
 
 import { t } from '@nextcloud/l10n'
-import moment from '@nextcloud/moment'
 import { showError } from '@nextcloud/dialogs'
 import { emit } from '@nextcloud/event-bus'
 
@@ -171,7 +171,12 @@ export const usePollStore = defineStore('poll', {
 		},
 
 		isProposalOpen(): boolean {
-			return this.isProposalAllowed && !this.isProposalExpired
+			return (
+				(this.isProposalExpirySet
+					&& this.getProposalExpirationDateTime.diffNow().as('seconds')
+						> 0)
+				|| (!this.isProposalExpirySet && this.isProposalAllowed)
+			)
 		},
 
 		isProposalAllowed(state): boolean {
@@ -181,6 +186,14 @@ export const usePollStore = defineStore('poll', {
 			)
 		},
 
+		getExpirationDateTime(state): DateTime {
+			return DateTime.fromSeconds(state.configuration.expire)
+		},
+
+		getCreationDateTime(state): DateTime {
+			return DateTime.fromSeconds(state.status.created)
+		},
+
 		isConfirmationAllowed(state): boolean {
 			return state.permissions.confirmOptions || !this.isClosed
 		},
@@ -189,31 +202,32 @@ export const usePollStore = defineStore('poll', {
 			return !this.isClosed && state.permissions.edit
 		},
 
-		isProposalExpired(state): boolean {
+		isProposalExpired(): boolean {
 			return (
-				this.isProposalAllowed
-				&& state.configuration.proposalsExpire > 0
-				&& moment.unix(state.configuration.proposalsExpire).diff() < 0
+				this.isProposalExpirySet
+				&& this.getProposalExpirationDateTime.diffNow().as('seconds') < 0
 			)
 		},
 
+		getProposalExpirationDateTime(state): DateTime {
+			return DateTime.fromSeconds(state.configuration.proposalsExpire)
+		},
+
 		isProposalExpirySet(state): boolean {
 			return this.isProposalAllowed && state.configuration.proposalsExpire > 0
 		},
 
 		proposalsExpireRelative(state): string {
-			return moment.unix(state.configuration.proposalsExpire).fromNow()
-		},
-
-		proposalsExpire_d(state): Date {
-			return moment.unix(state.configuration.proposalsExpire)._d
+			return DateTime.fromSeconds(
+				state.configuration.proposalsExpire,
+			).toRelative()
 		},
 
 		isClosed(state): boolean {
 			return (
 				state.status.isExpired
 				|| (state.configuration.expire > 0
-					&& moment.unix(state.configuration.expire).diff() < 1000)
+					&& this.getExpirationDateTime.diffNow().as('seconds') < 0)
 			)
 		},
 
@@ -235,16 +249,6 @@ export const usePollStore = defineStore('poll', {
 			sessionStore.setViewMode(this.type, viewMode)
 		},
 
-		setProposalExpiration(payload: { expire: number }): void {
-			this.configuration.proposalsExpire = moment(payload.expire).unix()
-			this.write()
-		},
-
-		setExpiration(payload: { expire: number }): void {
-			this.configuration.proposalsExpire = moment(payload.expire).unix()
-			this.write()
-		},
-
 		async load(isChanging: boolean = false): Promise<void> {
 			const sessionStore = useSessionStore()