Jules' Undersea Lodge Chalupa Research Laboratory, an undersea marine lab operated off Puerto Rico in the 1970s. The lodge features a 2 bedroom 1 bath retreat that can be rented for a night. The hotel also offers a scuba diving school. Jules' Undersea Lodge Jules' Undersea Lodge is an American hotel located in Key Largo, Florida and is the only underwater hotel in the United States. It is 30 feet (9 m) deep on the ocean floor and guests have to scuba dive to get to their rooms. The hotel is located at the bottom of the Emerald Lagoon and was opened in
University of Puerto Rico at Carolina University of Puerto Rico at Carolina The University of Puerto Rico at Carolina (UPRC or UPR-Carolina) is a state university located in the municipality of Carolina, Puerto Rico. UPR-Carolina is better known as CRCA or CUNICA from its former names in Spanish of "Colegio Regional de Carolina" and "Colegio Universitario de Carolina" respectively. The University of Puerto Rico at Carolina (UPRCA) is a regional college and it is the only one in the UPR system that offers the type of quarters, allowing complete studies in less time. This, given that specializes in highly dynamic and evolving disciplines such as Hotel