| Europe Day | |  |
| Europe Day | | |
| National Lost Sock Memorial Day | | |
| National Moscato Day | | |
| National Butterscotch Brownie Day | | |
| National Sleepover Day | | |
| National Birth Mother’s Day | | |
| National Babysitter’s Day | | |
| National Dog Mom’s Day | | |
| National Train Day | | |
| National Archery Day | | |
| Cornelia De Lange Syndrome Awareness Day | | |
| Stamp Out Hunger Food Drive Day | | |
| Victory Day | | |
| Victory Day | | |
| Matsu's Birthday | | |
| Remembrance Day | | |
| Liberation Day (except Alderney and Sark) | | |
| Liberation Day | | |
| World Migratory Bird Day | | |
| National Miniature Golf Day | | |
| World Belly Dance Day | | |
| National Windmill Day | | |
| World Buckfast Day | | |
