A few suggestions :
Around Rivarennes :
- Horseback riding
- The "poire tapée" museum
- Typical "poires tapées" makers
Less than one hour from Rivarennes
- Saint-Benoît la Forêt : forest adventure
- Canoe and bike location in Chinon
- Châteaux of Rigny-Ussé, Langeais, Chinon, Villandry, Azay-le-Rideau, le Riveau...
- "Petrifying caverns" of Savonnières
- The Maurice Dufresnes museum (3000 historical machines)
- "Pierre et Lumière" : all the châteaux de la Loire in miniature, carved in tuffeau (local stone) in Saumur
- The mushroom museum
- Wineries of Chinon, Bourgueil and Saint-Nicolas de Bourgueil
- Walking aside rivers : la Loire, l'Indre, la Vienne and le Cher
At nearly one hour
- Zoos : la Flèche, Saint-Aignan (zoo de Beauval) Doué-la-Fontaine
- Musée de la soie vivante (on silk making)
- Mushroom cellars