| 1 | Wednesday, 1 January 1975 |
元日 |
| 2 | Thursday, 2 January 1975 |
銀行休業日(1月2日) |
| 3 | Friday, 3 January 1975 |
銀行休業日(1月3日) |
| 4 | Wednesday, 15 January 1975 |
成人の日 |
| 5 | Tuesday, 11 February 1975 |
建国記念の日 |
| 6 | Friday, 21 March 1975 |
春分の日 |
| 7 | Tuesday, 29 April 1975 |
天皇誕生日 |
| 8 | Saturday, 3 May 1975 |
憲法記念日 |
| 9 | Monday, 5 May 1975 |
こどもの日 |
| 10 | Monday, 15 September 1975 |
敬老の日 |
| 11 | Wednesday, 24 September 1975 |
秋分の日 |
| 12 | Friday, 10 October 1975 |
体育の日 |
| 13 | Monday, 3 November 1975 |
文化の日 |
| 14 | Sunday, 23 November 1975 |
勤労感謝の日 |
| 15 | Monday, 24 November 1975 |
勤労感謝の日(振替休日) |
| 16 | Wednesday, 31 December 1975 |
銀行休業日(12月31日) |