Anguilla
| Date | Weekday | Event | Country | Type |
|---|---|---|---|---|
| 30 May | Friday | Anguilla Day | Anguilla | Public |
| 30 May | Friday | Bermuda Day | Bermuda | Public |
| 30 May | Friday | Statehood Day | Croatia | Public |
| 30 May | Friday | Mother's Day | Nicaragua | Not public |
| 30 May | Friday | Foster Care Day | Poland | Not public |
| 30 May | Friday | King Prajadhipok Day | Thailand | Not public |
| 30 May | Friday | Indian Arrival Day | Trinidad and Tobago | Public |