Full Calendar of Astronomy Day until 2050
| Year | Next Date |
|---|---|
| Astronomy Day in 2025 | 03/25/2025 |
| Astronomy Day in 2026 | 03/25/2026 |
| Astronomy Day in 2027 | 03/25/2027 |
| Astronomy Day in 2028 | 03/25/2028 |
| Astronomy Day in 2029 | 03/25/2029 |
| Astronomy Day in 2030 | 03/25/2030 |
| Astronomy Day in 2031 | 03/25/2031 |
| Astronomy Day in 2032 | 03/25/2032 |
| Astronomy Day in 2033 | 03/25/2033 |
| Astronomy Day in 2034 | 03/25/2034 |
| Astronomy Day in 2035 | 03/25/2035 |
| Astronomy Day in 2036 | 03/25/2036 |
| Astronomy Day in 2037 | 03/25/2037 |
| Astronomy Day in 2038 | 03/25/2038 |
| Astronomy Day in 2039 | 03/25/2039 |
| Astronomy Day in 2040 | 03/25/2040 |
| Astronomy Day in 2041 | 03/25/2041 |
| Astronomy Day in 2042 | 03/25/2042 |
| Astronomy Day in 2043 | 03/25/2043 |
| Astronomy Day in 2044 | 03/25/2044 |
| Astronomy Day in 2045 | 03/25/2045 |
| Astronomy Day in 2046 | 03/25/2046 |
| Astronomy Day in 2047 | 03/25/2047 |
| Astronomy Day in 2048 | 03/25/2048 |
| Astronomy Day in 2049 | 03/25/2049 |
| Astronomy Day in 2050 | 03/25/2050 |
