The doors of the castle of Chazey-sur-Ain are open only on rare occasions, such as Heritage Days. At the initiative of the community of communes of the Plaine de l'Ain, the site can now be visited thanks to the mobile application, so that the public can still enjoy the historical and cultural riches which it abounds.

The application offers an expanded guided tour with a guide to the famous Jacques de Savoie, owner of the castle in the sixteenth century. During your journey you will have access to several types of multimedia content.

- Come visit virtually several rooms of the castle thanks to 360 ° views
- Find all the coat of arms of the prestigious families who lived in the places
- Take up the challenges of Jacques de Savoie! At each stage, mini-games are available to challenge your knowledge.
- Learn all about life in the Middle Ages in the castle with the sections "Learn more"