416 days are left until April 15, 2026
| Date | Weekday | Event | Country | Type |
|---|---|---|---|---|
| 15 Apr | Wednesday | Day of the Sun | North Korea | Public |
| 15 Apr | Wednesday | Second Day of the Lao New Year | Laos | Public |
| 15 Apr | Wednesday | Third Day of the Water Festival | Myanmar | Public |
| 15 Apr | Wednesday | Third Day of the Songkran Festival | Thailand | Public |
| 15 Apr | Wednesday | Tax Day | United States | Non Public |