What to see or do in Cádiz

- Roman Theater, the largest and oldest discovered in Spain (free) - Cadiz Cathedral (you can climb the Poniente Tower for a panoramic view of the city) - Cadiz Market - Tavira Tower (€6) I recommend seeing only this one and not the cathedral one because it's less crowded - Walk along Campo del Sud to San Sebastian Castle - Santa Catalina Castle - Genoves Park and Alameda Apocada Park - Cadiz Museum in Plaza Mina (free)