Open the doors of the &cclesia and explore the Saint-Martin archaeological site through 2,000 years of history: from the Gallo-Roman quarter to the Saint-Martin church, via the necropolis and the early Christian basilica, discover the most important Merovingian burial site in Europe.
Duration: 90 minutes
Times vary according to the day of the tour.
Booking essential with the Tourist Office on 03 84 40 06 41. Registration closes at 12 noon on the day of the tour. Cancellation if less than 4 people register.
Rates
Base rate
€9.00
Reduced rate
€7.00
Free
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Payment methods
Credit card
Payment cards
Cheques and postal orders
Holiday vouchers
Cash
Eurocard - Mastercard
VisaOpening times
Each thursday from 9 April 2026 until 4 June 2026
- 15:00 at 16:30
Each tuesday from 14 April 2026 until 9 June 2026
- 15:00 at 16:30
On 18 April 2026
- 14:30 at 16:00
Each saturday from 2 May 2026 until 9 May 2026
- 14:30 at 16:00
Each thursday from 18 June 2026 until 10 September 2026
- 15:00 at 16:30
Each tuesday from 23 June 2026 until 7 July 2026
- 15:00 at 16:30
Each saturday from 4 July 2026 until 29 August 2026
- 14:30 at 16:00
Each tuesday from 21 July 2026 until 15 September 2026
- 15:00 at 16:30
Each thursday from 24 September 2026 until 19 November 2026
- 15:00 at 16:30
Each tuesday from 29 September 2026 until 17 November 2026
- 15:00 at 16:30
On 31 October 2026
- 15:00 at 16:30
Each tuesday from 22 December 2026 until 29 December 2026
- 15:00 at 16:30
