As I told you before Ceske Budejovice is the perfect lunch pad if you want to visit the region of South Bohemia. Some of the most interesting excursions are:
Rudolfov, a silver mine from the 16th and 17th centuries, where you can visit the St. Vitus’ Church, a small castle, the Baroque ammunitions stores and the Rudolfov Museum.
Hluboka nad Vltavou, where you can visit the marvelous Castle Hluboka nad Vltavou, rebuilt in 1840-1871 in Neo-Gothic style, the Charles Castle (14th century) and many other interesting monuments. You can get there by car, train, bus or/and bike (it’s only 8km away from Budejovice)