Is the post office closed?
USPS regular mail holidays — not a local retail-hours lookup.
USPS in 2026
11 full closures in 2026 on this calendar. Not a store-by-store or branch-hours matrix.
| Date | Holiday | Typically |
|---|---|---|
| January 1, 2026 | New Year’s Day | Closed |
| January 19, 2026 | Martin Luther King Jr. Day | Closed |
| February 16, 2026 | Presidents’ Day | Closed |
| May 25, 2026 | Memorial Day | Closed |
| June 19, 2026 | Juneteenth | Closed |
| July 3, 2026 | Independence Day | Closed |
| September 7, 2026 | Labor Day | Closed |
| October 12, 2026 | Columbus Day | Closed |
| November 11, 2026 | Veterans Day | Closed |
| November 26, 2026 | Thanksgiving Day | Closed |
| December 25, 2026 | Christmas Day | Closed |
Source
Same rows as the date pages. USPS Employee and Labor Relations Manual — Holiday Leave (518).