| Autism Sunday | |
|---|---|
 The International Day of Prayer for autism spectrum disorders | |
| Date | Second Sunday in February |
| 2023 date | 12 February |
| 2024 date | 11 February |
| 2025 date | 9 February |
| 2026 date | 8 February |
| Frequency | annual |
Autism Sunday, also known as the International Day of Prayer for autism spectrum disorders, is an event observed annually on the second Sunday of February.