Is the Post Office Open on Memorial Day 2027?
Post Offices (per USPS) are closed on Monday, May 31, 2027, for Memorial Day, and regular mail is not delivered. USPS says: “Regular mail delivery occurs Monday through Saturday, with the exception of postal holidays.”
The number of days to Monday, May 31, 2027 appears here once the page loads in your browser.
Maintained by Archie Chang · Dates and sources checked November 1, 2026 · Methodology & sources
The answer for Memorial Day 2027
USPS lists Memorial Day on its 2027 holiday list. On postal holidays Post Offices (per USPS) are closed and regular mail is not delivered.
The quotes below are USPS wording on regular mail and on Priority Mail Express.
Regular mail delivery occurs Monday through Saturday, with the exception of postal holidays.
Sunday and holiday delivery available in many major markets for an additional fee.
Source: USPS: holidays and events, USPS FAQ: No mail delivery?, USPS location finder
What else is open on Memorial Day 2027
| Who | Status | Details |
|---|---|---|
| Federal offices | Closed | OPM lists Monday, May 31, 2027 as the Memorial Day holiday (5 U.S.C. 6103), so federal offices are closed for most federal employees.Source: OPM: Federal Holidays, 5 U.S.C. 6103: Holidays |
| Federal Reserve Banks | Closed | Memorial Day is on the Federal Reserve holiday schedule. Your bank sets its own branch hours, so check with your bank.Source: Federal Reserve Financial Services: holiday schedules, Federal Reserve Board: holiday schedule |
| Post Offices (per USPS) | Closed | Memorial Day is on the USPS holiday list: no regular mail delivery.Source: USPS: holidays and events |
| NYSE | Closed | Memorial Day is on NYSE's holiday list.Source: NYSE: holidays and trading hours |
| The bond market (SIFMA recommendation) | Closed | SIFMA recommends a full close. It also recommends a 2:00 p.m. ET early close on Friday, May 28, 2027.Source: SIFMA: holiday schedule |
What the USPS lists show for Memorial Day
USPS listed Memorial Day on Monday, May 25, 2026 and lists it on Monday, May 31, 2027 for 2027. Memorial Day 2027 (Monday, May 31, 2027) is a postal holiday, so Post Offices (per USPS) are closed and regular mail is not delivered.
For Priority Mail Express and for guaranteed delivery on a holiday, USPS wording is quoted below.
Our fastest domestic shipping service, Priority Mail Express® (PME) delivers 7 days a week, 365 days a year (with limited exceptions) to most U.S. addresses and PO Box™ addresses with a money-back guarantee.
Sunday and holiday delivery available in many major markets for an additional fee.
Delivery guaranteed for a Sunday or holiday is charged a premium fee (see Notice 123—Price List).
Source: USPS: holidays and events, USPS FAQ: Priority Mail Express Service, Domestic Mail Manual 113
Memorial Day 2028
Memorial Day 2028 falls on Monday, May 29, 2028.
The 5 U.S.C. 6103 holiday rule gives that date (a computation). When we checked on November 1, 2026, the USPS holiday page listed 2026 and 2027 only, so it is not a USPS-published date; check USPS for 2028.
Source: 5 U.S.C. 6103: Holidays, NYSE Group: 2026, 2027 and 2028 holiday calendar (Dec. 23, 2025), Federal Reserve Board: holiday schedule
Related pages
- Are Banks Open on Memorial Day 2027?
- Is the Stock Market Open on Memorial Day 2027?
- Post Office holiday checker
- Memorial Day 2027
- USPS holidays 2026
- Federal holidays 2027
- Federal holiday checker
The same question for other holidays
- Is the Post Office Open on Veterans Day 2026?
- Is the Post Office Open on Black Friday 2026?
- Is the Post Office Open on Christmas Eve 2026?
- Is the Post Office Open on MLK Day 2027?
- Is the Post Office Open on Presidents Day 2027?
- Is the Post Office Open on Good Friday 2027?
- Is the Post Office Open on Juneteenth 2027?
- Is the Post Office Open on Labor Day 2027?
- Is the Post Office Open on Columbus Day 2027?
- Is the Post Office Open on New Year's Eve 2026?
- Is the Post Office Open on New Year's Day 2027?
- Is the Post Office Open on Thanksgiving 2026?
- Is the Post Office Open on Christmas Day 2026?
Questions
Is the Post Office Open on Memorial Day 2027?
Post Offices (per USPS) are closed on Monday, May 31, 2027, for Memorial Day, and regular mail is not delivered. USPS says: “Regular mail delivery occurs Monday through Saturday, with the exception of postal holidays.”
Is mail delivered on Memorial Day 2027?
No regular mail. USPS says: “Regular mail delivery occurs Monday through Saturday, with the exception of postal holidays.” Memorial Day is on the USPS 2027 holiday list: Monday, May 31, 2027.
Does Priority Mail Express deliver on Memorial Day 2027?
USPS says: “Our fastest domestic shipping service, Priority Mail Express® (PME) delivers 7 days a week, 365 days a year (with limited exceptions) to most U.S. addresses and PO Box™ addresses with a money-back guarantee.” USPS also says: “Sunday and holiday delivery available in many major markets for an additional fee.”
Is the Post Office open on Memorial Day 2028?
Memorial Day 2028 falls on Monday, May 29, 2028. The 5 U.S.C. 6103 holiday rule gives that date (a computation). When we checked on November 1, 2026, the USPS holiday page listed 2026 and 2027 only, so it is not a USPS-published date; check USPS for 2028.
Are banks open on Memorial Day 2027?
Closed: Federal Reserve Banks are closed on Monday, May 31, 2027. The Federal Reserve Bank page has the FedACH and payment details.
Is the stock market open on Memorial Day 2027?
NYSE is closed on Monday, May 31, 2027. The stock market page has the SIFMA bond market status.
Sources: OPM: Federal Holidays · 5 U.S.C. 6103: Holidays · Federal Reserve Financial Services: holiday schedules · Federal Reserve Board: holiday schedule · USPS: holidays and events · NYSE: holidays and trading hours · SIFMA: holiday schedule · NYSE Group: 2026, 2027 and 2028 holiday calendar (Dec. 23, 2025)