Calendar 2027

Full-year calendar

Source: 5 U.S.C. § 6103 (govinfo) · U.S. Office of Personnel Management (OPM), Federal Holidays | Confirmed: September 18, 2026 | Data version: us-holiday-2026-2027@2026-09-18.1

Memos and your days off

2027 federal holidays

The federal holidays under 5 U.S.C. § 6103 and the observed dates published by OPM, in date order.

11 federal holidays, 3 observed days, 1 observed day for next year’s holiday — 15 days in total.

Names follow the wording of 5 U.S.C. § 6103. When a holiday falls on a Saturday, the preceding Friday is listed as the observed day under 5 U.S.C. 6103(b); when it falls on a Sunday, the following Monday is listed as the observed day under Executive Order 11582 §3(a), as published by OPM. The type labels and the calendar display are compiled by semku from these sources.

Holiday data: source and updates

Source: 5 U.S.C. § 6103 (govinfo) · U.S. Office of Personnel Management (OPM), Federal Holidays | Confirmed: September 18, 2026 | Data version: us-holiday-2026-2027@2026-09-18.1

semku compiles the calendar and the list from 5 U.S.C. § 6103 and the OPM schedule. Names follow the law, and the observed dates follow 5 U.S.C. 6103(b) and Executive Order 11582 §3(a) as published by OPM.

Federal holidays are the holidays for Federal employees: many private employers work on Columbus Day and Veterans Day, and the Friday observance of a Saturday holiday is a Federal pay-and-leave rule that banks and stock exchanges do not follow (OPM Federal Holidays).

Each year the OPM schedule for the following year is checked and the new year’s data and calendar are added. If the law changes, a holiday is declared or the published data is corrected, the contents are checked and updated. The confirmation date and data version change with each update.

Years whose schedule has not been published are not shown. State holidays are not included.

5 U.S.C. § 6103 — Holidays (govinfo)

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