Expediciones Palenque
- Eco Adventure company specializing in guided caving, hiking, rapelling, rock climbing, and body rafting expeditions.
- http://www.expedicionespalenque.com/index_en.html

BoricuaPlanet.com
- Online community featuring free chat areas for latinos, news, games, email, and shopping..
- http://www.boricuaplanet.com

AAA Master Clowns
- List of age appropiated professional performers and entertainers. Shows for every occasion.
- http://www.payasos.com/english.htm

Pro-Wrestling Title Histories
- Information and articles related to championships from the 1970s to the present.
- http://www.wrestling-titles.com/titles/pr/

Roberto Clemente Baseball Camp
- Baseball camps for serious 10-19 year old players from all over the U.S. You'll compete against the island's best squads, receive instruction from top college coaches and pro scouts, and play in a professional stadium.
- http://www.clementeallstars.com/

Puerto Rico Golf Association
- Involved in the development and promotion of governed amateur golf throughout the Island.
- http://www.prga.org/