The secret is out… Puerto Rico has some great diving off its territorial shores. From the Parguera region in the southwest to Culebra and Vieques in the east to Desecheo and Mona Island off the west coast, there are some great sites to explore. There are any number of other activities and attractions to round out your vacation including golf, surfing, horseback riding, cave tours and the U.S.’s only rainforest. And be sure to plan to spend a day exploring historic Old San Juan where quaint hotels, fine restaurants and excellent shopping offer a glimpse of Puerto Rico’s sophisticated culture and lifestyle.