2025-12-25 Christmas Day Christmas Day December 25, 2025 Christmas Day OPM.gov URL: https://www.opm.gov/policy-data-oversight/pay-leave/federal-holidays/tabs/2025/
2026-01-01 New Year’s Day New Year’s Day January 1, 2026 New Year’s Day OPM.gov URL: https://www.opm.gov/policy-data-oversight/pay-leave/federal-holidays/tabs/2026/