Doué-la-Fontaine, located in the Loire Valley, offers a range of activities that highlight its unique charm and history. One of the most notable attractions is the Troglodyte Caves, which are fascinating subterranean dwellings carved into the limestone. These caves provide insight into the region's history and the way people once lived, making for an interesting exploration.

The Bioparc de Doué-la-Fontaine is another significant site. This zoo is notable for its thoughtful design, as it integrates animal habitats into the natural landscape, allowing visitors to observe diverse species in a more natural setting. It emphasizes conservation and education, making it a worthwhile visit for families and animal lovers.

For those interested in local culture, the Église Saint-Denis is a beautiful example of Romanesque architecture. The church is known for its impressive stained glass windows and peaceful atmosphere, providing a reflective space amid the town's activities.

Additionally, the town hosts the Parc des Forges, a beautiful park that features walking paths and picnic areas, perfect for a leisurely afternoon. It is a pleasant spot to unwind and enjoy the natural surroundings.

Exploring the local markets is a great way to experience the region's gastronomy and craftsmanship. The markets provide an opportunity to sample local produce, cheeses, and wines, as well as to interact with the friendly locals.

Overall, Doué-la-Fontaine offers a blend of natural beauty, historical exploration, and cultural experiences that can appeal to various interests.