Designated in 1983, San Juan NHS includes Castillo San Cristóbal, Castillo San Felipe del Morro, and Fortin San Juan de la Cruz known locally as El Cañuelo, bastions, powder houses, and three fourths of the city wall surrounding. These magnificent fortifications were built by the Spanish beginning in 1533 with La Fortaleza and a tower at El Morro in 1539 taking more than 250 years.. . .

"Hidden along the Caribbean coast is one of the most spectacular Bioluminescent Bays in the world. The mysterious blue-green light is created by micro-organisms which thrive in an environment uniquely suited to their needs. A trip into the bay on a balmy night is a magical experience. Fish flash by in dark water, and a swim is like floating through stardust." - Captain Sharon Grasso Island Adventures Biobay Tours offers nightly excursions aboard our electrically powered double-pontoon boat through the amazing waters of Puerto Mosquito in Vieques Island. Our bilingual guides explain the fra. . .

Located on the Caribbean Island of Puerto Rico in the Greater Antilles group, the El Yunque National Forest is the sole tropical rain forest in the U.S. National Forest System. The forest's relatively small 28, 000 acre size belies its importance. It differs significantly from all the other U.S. National Forests because of its year-round tropical climate and immense biodiversity. The rugged Luquillo Mountains that rise to 3,533 ft. above sea level comprise most of the forest land. Their steep slopes can sometimes receive rainfall of over 200 inches (508 centimeters) at higher elevations! Ca. . .

There are only two other places in the world where you will find a cave system as massive or dramatic as the Ro Camuy Cave Park - and neither of them has a tropical underground river thundering through it! Only a small part of the complex is open to the public: three crater-like sinkholes and two caves... but what a spectacular part it is! Visitors ride a trolley that descends into a sinkhole lined with dense tropical vegetation while a guide describes the sights. After a walk across ramps and bridges and through the dramatically illuminated, 170-foot high Cueva Clara, another tram shuttles. . .

Established in 1997, Acampa is the only store in the Caribbean specializing in high quality outdoor gear. Our staff of certified outdoor professionals provides expert service whether you are preparing for a caving expedition, a hike in El Yunque, or a trip abroad. Our adventures combine hiking, rappelling, zipline, body rafting, cave exploring, waterfall climbing, tubing and more with fascinating historical and environmental education about the island. Enjoy a rush of excitement while you explore the natural beauty of Puerto Rico!. . .

Classes for everyone from the most basic to advanced skill levels. With never more than three students per instructor, you are ensured personal attention and security for the entire session. Our instructors are registered lifeguards and CPR trained. Large group? We got you covered at no additional cost, with advanced reservations we will provide as many instructors as necessary to cover your party so you still receive the personal attention you deserve. What better way to make your vacation unforgettable than to learn to cruise down the face of a wave in the crystal clear waters of Rincon,. . .

Here at Tropical Trail Rides we offer a variety of possibilities for your horseback riding adventure. We operate 7 days a week with 2 rides daily. The morning ride, at 9am, is a perfect way to start your day. Or if you prefer, you can see the best sunsets on the 4pm tour. Each tour lasts approximately 2 hours, and it's amazing what you can do in those 2 hours! We cater to groups or individuals. Inquiries into specialty rides are welcome. We have 30 horses available and our horses are well cared for, very gentle, but spirited! We take pride in the health and happiness of our animals. We. . .

Nan-Sea Charters is a private charter company providing small group, guided scuba tours by boat and shore, scuba diving instruction as well as snorkeling and sightseeing trips along the beautiful south coast of Vieques, Puerto Rico. With over 30 years of combined diving and boating experience around the island of Vieques, Nan-Sea Charters has been providing visitors to Vieques with great vacation memories for many years. We specialize in personal service for small dive and snorkel groups . Your safety and enjoyment is our priority. New divers/snorkelers find they can gain experience with t. . .

In 1692, Ponce was officially founded, the largest city in southern Puerto Rico, becoming the royal parish church with the small chapel dedicated to Our Lady of Guadalupe. Para el año 1848 ya es declarada villa, convirtiendosé en cabecera de los Departamentos Civíl, Militar y Judicial para ser declarada ciudad en 1877. For the year 1848 and is declared a village, becoming head of the civil departments, military and judicial branches to be declared a city in 1877. From that proud past, Ponce offers us great legacies is now translated into an intense historical tourist area. Several intere. . .

East Island Sailing Excursions provides Day Sail Charter for individuals, small & large private groups and corporate groups aboard the Caribbean's most spacious and comfortable fleet of catamarans: the 62' East Wind sailing catamaran, or one of our Power Catamarans of 65' and 45'. Guests can snorkel crystal clear Caribbean waters, and beautiful white sand beaches on deserted cays off the east coast of Puerto Rico as well as excursions to Culebra, Culebrita, Vieques and St. Thomas, U.S. Virgin islands. Lunch Buffet and beach barbecues served. Full and half day sailing trips available. Provision. . .

That's right...now for the first time, the Island of Culebra is included in our famous “Aquafari” series of Kayaking & Snorkeling excursions! Our professionally guided kayak trips include kayaking, snorkeling, beach exploration, and hiking through the untouched nature reserves of the east coast of Puerto Rico and the Island of Culebra. No matter what your level of kayak experience, or who you are traveling with, Kayaking Puerto Rico has the right tour for you. Join us and become a part of a “one of a kind”, aquatic eco-adventure guaranteed to be the highlight of your vacation in Puerto Rico!. . .