Guided tour

Explore the monuments in the company of an enthusiastic guide!

  • Season 2026
    Purchase in advance or at the ticket office for groups of 20 paying adults or more, or with no minimum number of people for groups supervised by a tourism professional

    From 2 May to 31 August: €9,50 / person
    From 1 Septembre to 30 April: 7.50€ / person

    Free for under-18s and 18-25s (EU nationals and legal residents) excluding groups.

  • Up to 30 people

  • French, English, German

  • Every day

  • E-ticketing pro

Presentation

In the Tower of Constance, our guides will take you on a guided tour of the town, where you will learn about the distinctive features of its Gothic architecture, the creation of the town and its port. See the graffiti in the upper room and delve into the dark history of the Protestant prisoners...

Payment methods

  • Payment at the monument cash desk by credit card, cheque or cash
  • Payment in advance by credit card, cheque or bank transfer using the advance ticket service

Practical information

  • Guided tours are available for groups by prior arrangement

Resources

Contacts