Four hours walking tour visiting the most important sites of the Old San Juan, one of the first cities built in America. We will visit El Morro Fort that appeared in some Hollywood movies, San Cristobal Fort, San Juan Bautista Cathedral that is the first cathedral built in America, La Perla neighborhood, also the narrower building of the world and other important sites. Tickets to enter El Morro Fort ($10) are not included in the fee.