Astronomy Day 2021
Other years
| Day of the week | Date | Name of holiday |
|---|---|---|
| Saturday | May 11th, 2019 | Astronomy Day 2019 |
| Saturday | May 2nd, 2020 | Astronomy Day 2020 |
| Saturday | May 7th, 2022 | Astronomy Day 2022 |
| Saturday | Apr 29th, 2023 | Astronomy Day 2023 |
| Saturday | May 18th, 2024 | Astronomy Day 2024 |
| Saturday | May 3rd, 2025 | Astronomy Day 2025 |
Holidays in the same day in USA
Holidays in next days
International AIDS Candlelight Memorial - May 16
International Coeliac Day - May 16
International Day of Living Together in Peace - May 16
International Day of Light - May 16
International Day Against Homophobia, Transphobia and Biphobia - May 17
International Child Helpline Day - May 17
World Baking Day - May 17
World Telecommunication and Information Society Day - May 17
Global Road Safety Week - May 17 - May 23
World Hypertension Day - May 17