Xel-Ha is a natural inlet and eco-park on the Caribbean coast about 13 kilometers north of Tulum along Highway 307 in Mexico's Riviera Maya. The sheltered lagoon where fresh spring water mixes with saltwater creates a massive natural aquarium used for snorkeling among parrotfish, sergeant majors, and juvenile barracuda. All-inclusive admission—typically around $100 USD for adults—covers unlimited food, drinks, snorkel gear, and inner tubes for floating the lazy river that feeds into the inlet. The park also includes a 30-meter cliff jump platform and a cenote swim area upstream. is just one of many options in Tulum. Major attractions worth considering include Cenote Nohoch Nah Chich, Mayan Ruins of Coba (Zona Arqueológica de Cobá), and Playa Paraiso.