Is Costco Open Today?
Costco closes more holidays than any other big-box chain — seven days a year: New Year's Day, Easter Sunday, Memorial Day, Independence Day, Labor Day, Thanksgiving and Christmas Day. It stays open (regular hours) on MLK Day, Presidents Day, Juneteenth, Columbus Day and Veterans Day, and closes early on Christmas Eve (~5 p.m.) and New Year's Eve (~6 p.m.).
Regular weekends
Saturday
Regular hours
Sunday
Shorter Sunday hours (typically 10 a.m.–6 p.m.)
Costco holiday hours 2026
| Holiday | Date | Status | Notes |
|---|---|---|---|
| New Year's Day | Thu, Jan 1 | Closed | — |
| Martin Luther King Jr. Day | Mon, Jan 19 | Open | Regular hours |
| Presidents Day | Mon, Feb 16 | Open | Regular hours |
| Good Friday | Fri, Apr 3 | Open | Regular hours |
| Easter Sunday | Sun, Apr 5 | Closed | One of Costco's 7 closed holidays |
| Memorial Day | Mon, May 25 | Closed | — |
| Juneteenth | Fri, Jun 19 | Open | Regular hours |
| Independence Day (4th of July) | Sat, Jul 4(federal observed Jul 3) | Closed | Closed on July 4 itself |
| Labor Day | Mon, Sep 7 | Closed | — |
| Columbus Day | Mon, Oct 12 | Open | Regular hours |
| Veterans Day | Wed, Nov 11 | Open | Regular hours |
| Thanksgiving | Thu, Nov 26 | Closed | — |
| Black Friday | Fri, Nov 27 | Open | Opens ~9 a.m.; expect crowds |
| Christmas Eve | Thu, Dec 24 | Reduced hours | Typically closes ~5 p.m. |
| Christmas Day | Fri, Dec 25 | Closed | — |
| New Year's Eve | Thu, Dec 31 | Reduced hours | Typically closes ~6 p.m. |
Costco holiday hours 2027
| Holiday | Date | Status | Notes |
|---|---|---|---|
| New Year's Day | Fri, Jan 1 | Closed | — |
| Martin Luther King Jr. Day | Mon, Jan 18 | Open | Regular hours |
| Presidents Day | Mon, Feb 15 | Open | Regular hours |
| Good Friday | Fri, Mar 26 | Open | Regular hours |
| Easter Sunday | Sun, Mar 28 | Closed | One of Costco's 7 closed holidays |
| Memorial Day | Mon, May 31 | Closed | — |
| Juneteenth | Sat, Jun 19(federal observed Jun 18) | Open | Regular hours |
| Independence Day (4th of July) | Sun, Jul 4(federal observed Jul 5) | Closed | Closed on July 4 itself |
| Labor Day | Mon, Sep 6 | Closed | — |
| Columbus Day | Mon, Oct 11 | Open | Regular hours |
| Veterans Day | Thu, Nov 11 | Open | Regular hours |
| Thanksgiving | Thu, Nov 25 | Closed | — |
| Black Friday | Fri, Nov 26 | Open | Opens ~9 a.m.; expect crowds |
| Christmas Eve | Fri, Dec 24 | Reduced hours | Typically closes ~5 p.m. |
| Christmas Day | Sat, Dec 25(federal observed Dec 24) | Closed | — |
| New Year's Eve | Fri, Dec 31 | Reduced hours | Typically closes ~6 p.m. |
Note: Typical hours based on the chain's recent holiday practice — individual locations may vary. Check your local store before heading out.
Check another place
Is Costco open on New Year's Day? Closed. Is Costco open on Martin Luther King Jr. Day? Open. Is Costco open on Presidents Day? Open. Is Costco open on Good Friday? Open. Is Costco open on Easter Sunday? Closed. Is Costco open on Memorial Day? Closed. Is Costco open on Juneteenth? Open. Is Costco open on Independence Day (4th of July)? Closed. Is Costco open on Labor Day? Closed. Is Costco open on Columbus Day? Open. Is Costco open on Veterans Day? Open. Is Costco open on Thanksgiving? Closed. Is Costco open on Black Friday? Open. Is Costco open on Christmas Eve? Reduced hours. Is Costco open on Christmas Day? Closed. Is Costco open on New Year's Eve? Reduced hours.