Mont Saint-Michel Abbey Opening Hours
Abbey — Summer Hours (1 May – 31 August)
| Daily | 9:00 AM – 7:00 PM |
| Last admission | 6:00 PM (1 hour before closing) |
Abbey — Winter Hours (1 September – 30 April)
| Daily | 9:30 AM – 6:00 PM |
| Last admission | 5:00 PM (1 hour before closing) |
Nocturnes Evening Visits (July – August)
| Monday – Saturday | 7:30 PM – midnight |
| Last entry | 11:15 PM |
| Sunday | No Nocturnes (Sunday Mass takes priority) |
The Village & Ramparts
| Open daily, year-round | 24 hours (no ticket) |
| Free shuttle "Le Passeur" | 7:30 AM – midnight (every 5–10 min) |
Annual Closures
| 1 January | Closed all day |
| 1 May | Closed all day |
| 25 December | Closed all day |
| Monday 1 June 2026 | Exceptional closure |
Free Sundays: The abbey is free for everyone on the first Sunday of every month from 1 October to 31 March — a wonderful opportunity if you can plan a low-season visit.