US Space Force Birthday by IA Legion | Sep 13, 2022 Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: December 20, 2024 all-day America/Chicago Timezone Repeats 2024-12-20T00:00:00-06:00 2024-12-21T00:00:00-06:00