Restaurant Casa 21 is part of the Boutique B&B Casa Veintiuno. We are open from Wednesday thru Sunday. Open for dinner from 6:00PM until 10:00PM. If you are looking for fine dining in a quiet,trendy and romantic atmosphere, this is the place to be in Sosua. We are closed on Mondays & Tuesdays. We don't accept credit cards. We apologize for the inconvenience.