diff --git a/apps/www/src/lib/registry/default/ui/calendar/Calendar.vue b/apps/www/src/lib/registry/default/ui/calendar/Calendar.vue
index 64f8cf3f..cc888792 100644
--- a/apps/www/src/lib/registry/default/ui/calendar/Calendar.vue
+++ b/apps/www/src/lib/registry/default/ui/calendar/Calendar.vue
@@ -3,7 +3,8 @@ import { useVModel } from '@vueuse/core'
 import type { Calendar } from 'v-calendar'
 import { DatePicker } from 'v-calendar'
 import { ChevronLeft, ChevronRight } from 'lucide-vue-next'
-import { computed, nextTick, onMounted, ref } from 'vue'
+import { computed, nextTick, onMounted, ref, useSlots } from 'vue'
+import { isVCalendarSlot } from '.'
 import { buttonVariants } from '@/lib/registry/default/ui/button'
 import { cn } from '@/lib/utils'
 
@@ -64,6 +65,16 @@ onMounted(async () => {
   if (modelValue.value instanceof Date && calendarRef.value)
     calendarRef.value.focusDate(modelValue.value)
 })
+
+const $slots = useSlots()
+const vCalendarSlots = computed(() => {
+  return Object.keys($slots)
+    .filter(name => isVCalendarSlot(name))
+    .reduce((obj: Record<string, any>, key: string) => {
+      obj[key] = $slots[key]
+      return obj
+    }, {})
+})
 </script>
 
 <template>
@@ -86,7 +97,11 @@ onMounted(async () => {
       trim-weeks
       :transition="'none'"
       :columns="columns"
-    />
+    >
+      <template v-for="(_, slot) of vCalendarSlots" #[slot]="scope">
+        <slot :name="slot" v-bind="scope" />
+      </template>
+    </DatePicker>
   </div>
 </template>
 
diff --git a/apps/www/src/lib/registry/default/ui/calendar/index.ts b/apps/www/src/lib/registry/default/ui/calendar/index.ts
index 50f21114..d17d00f2 100644
--- a/apps/www/src/lib/registry/default/ui/calendar/index.ts
+++ b/apps/www/src/lib/registry/default/ui/calendar/index.ts
@@ -1 +1,22 @@
 export { default as Calendar } from './Calendar.vue'
+import type { CalendarSlotName } from 'v-calendar/dist/types/src/components/Calendar/CalendarSlot.vue.d.ts'
+
+export function isVCalendarSlot(slotName: string): slotName is CalendarSlotName {
+  const validSlots: CalendarSlotName[] = [
+    'day-content',
+    'day-popover',
+    'dp-footer',
+    'footer',
+    'header-title-wrapper',
+    'header-title',
+    'header-prev-button',
+    'header-next-button',
+    'nav',
+    'nav-prev-button',
+    'nav-next-button',
+    'page',
+    'time-header',
+  ]
+
+  return validSlots.includes(slotName as CalendarSlotName)
+}
diff --git a/apps/www/src/lib/registry/new-york/ui/calendar/Calendar.vue b/apps/www/src/lib/registry/new-york/ui/calendar/Calendar.vue
index 409b07f7..5dada0e1 100644
--- a/apps/www/src/lib/registry/new-york/ui/calendar/Calendar.vue
+++ b/apps/www/src/lib/registry/new-york/ui/calendar/Calendar.vue
@@ -3,7 +3,8 @@ import { useVModel } from '@vueuse/core'
 import type { Calendar } from 'v-calendar'
 import { DatePicker } from 'v-calendar'
 import { ChevronLeftIcon, ChevronRightIcon } from '@radix-icons/vue'
-import { computed, nextTick, onMounted, ref } from 'vue'
+import { computed, nextTick, onMounted, ref, useSlots } from 'vue'
+import { isVCalendarSlot } from '.'
 import { buttonVariants } from '@/lib/registry/new-york/ui/button'
 import { cn } from '@/lib/utils'
 
@@ -63,6 +64,16 @@ onMounted(async () => {
   if (modelValue.value instanceof Date && calendarRef.value)
     calendarRef.value.focusDate(modelValue.value)
 })
+
+const $slots = useSlots()
+const vCalendarSlots = computed(() => {
+  return Object.keys($slots)
+    .filter(name => isVCalendarSlot(name))
+    .reduce((obj: Record<string, any>, key: string) => {
+      obj[key] = $slots[key]
+      return obj
+    }, {})
+})
 </script>
 
 <template>
@@ -85,7 +96,11 @@ onMounted(async () => {
       trim-weeks
       :transition="'none'"
       :columns="columns"
-    />
+    >
+      <template v-for="(_, slot) of vCalendarSlots" #[slot]="scope">
+        <slot :name="slot" v-bind="scope" />
+      </template>
+    </DatePicker>
   </div>
 </template>
 
diff --git a/apps/www/src/lib/registry/new-york/ui/calendar/index.ts b/apps/www/src/lib/registry/new-york/ui/calendar/index.ts
index 50f21114..d17d00f2 100644
--- a/apps/www/src/lib/registry/new-york/ui/calendar/index.ts
+++ b/apps/www/src/lib/registry/new-york/ui/calendar/index.ts
@@ -1 +1,22 @@
 export { default as Calendar } from './Calendar.vue'
+import type { CalendarSlotName } from 'v-calendar/dist/types/src/components/Calendar/CalendarSlot.vue.d.ts'
+
+export function isVCalendarSlot(slotName: string): slotName is CalendarSlotName {
+  const validSlots: CalendarSlotName[] = [
+    'day-content',
+    'day-popover',
+    'dp-footer',
+    'footer',
+    'header-title-wrapper',
+    'header-title',
+    'header-prev-button',
+    'header-next-button',
+    'nav',
+    'nav-prev-button',
+    'nav-next-button',
+    'page',
+    'time-header',
+  ]
+
+  return validSlots.includes(slotName as CalendarSlotName)
+}