You don't have to be an architecture buff to get something out of a visit to Tour de la Chaine. This well-known tower has a long history and stands head and shoulders above the rest!
When you've finished exploring this La Rochelle City Centre historic construction, why not check out La Rochelle Hotel de Ville, Tour St. Nicolas, and Tour de la Lanterne? They're near Tour de la Chaine and also a favorite with tourists.