| Anniversary of Hangzhou City i 2025 | 16.09.2025 |
| Anniversary of Hangzhou City i 2026 | 16.09.2026 |
| Anniversary of Hangzhou City i 2027 | 16.09.2027 |
| Anniversary of Hangzhou City i 2028 | 16.09.2028 |
| Anniversary of Hangzhou City i 2029 | 16.09.2029 |
| Anniversary of Hangzhou City i 2030 | 16.09.2030 |
| Anniversary of Hangzhou City i 2031 | 16.09.2031 |
| Anniversary of Hangzhou City i 2032 | 16.09.2032 |
| Anniversary of Hangzhou City i 2033 | 16.09.2033 |
| Anniversary of Hangzhou City i 2034 | 16.09.2034 |
| Anniversary of Hangzhou City i 2035 | 16.09.2035 |
| Anniversary of Hangzhou City i 2036 | 16.09.2036 |
| Anniversary of Hangzhou City i 2037 | 16.09.2037 |
| Anniversary of Hangzhou City i 2038 | 16.09.2038 |
| Anniversary of Hangzhou City i 2039 | 16.09.2039 |
| Anniversary of Hangzhou City i 2040 | 16.09.2040 |
| Anniversary of Hangzhou City i 2041 | 16.09.2041 |
| Anniversary of Hangzhou City i 2042 | 16.09.2042 |
| Anniversary of Hangzhou City i 2043 | 16.09.2043 |
| Anniversary of Hangzhou City i 2044 | 16.09.2044 |
| Anniversary of Hangzhou City i 2045 | 16.09.2045 |
| Anniversary of Hangzhou City i 2046 | 16.09.2046 |
| Anniversary of Hangzhou City i 2047 | 16.09.2047 |
| Anniversary of Hangzhou City i 2048 | 16.09.2048 |
| Anniversary of Hangzhou City i 2049 | 16.09.2049 |
| Anniversary of Hangzhou City i 2050 | 16.09.2050 |
