Cabezas de San Juan

Nature Reserve
Cabezas de San Juan
17 Jul

Cabezas de San Juan – A nature reserve

Cabezas de San Juan Reserva Natural

A 316-acre nodule of land on Puerto Rico’s extreme northeast tip, the Cabezas de San Juan Reserva Natural protects the Laguna Grande bioluminescent bay, rare flora and fauna, mangroves, lush rainforest, various trails and boardwalks, and an important scientific research center. It’s popular but can only be visited as part of a tour booked in advance.

Cabezas de San Juan

Puerto Rico, Seven Seas Beach, Fajardo Lighthouse, Lighthouse on a hill

Despite its diminutive size, the reserve shelters seven – yes, seven – different ecological systems, including beaches, lagoons, dry forest, coral reefs and mangroves. Animal species that forage here include big iguanas, fiddler crabs, myriad insects and all kinds of birds. Such condensed biodiversity is typical of Puerto Rico’s compact island status and Las Cabezas is highlighted as an integral part of the Commonwealth’s vital threatened Northeast Ecological Corridor.

A historical highlight amid the natural beauty is the splendidly restored 1882 El Faro de las Cabezas de San Juan, Puerto Rico’s oldest lighthouse. With a well-conceived nature center and spectacular views of the north and east coasts, it’s a highlight for many tours of the reserve.

There are about 2 miles of trails and boardwalks that lead through the park, but you can’t follow them on your own: you must take a guided walking tour (adult/child $12/10). It lasts more than two hours and includes a short tram ride through the dry forest section. Tours depart through the day, but most are in Spanish; the English tour is usually at 2pm.

Other tours include a bike tour ($22) and a birding tour($14). Night tours (adult/child $24/14) explore the grounds, lighthouse and bioluminescent bay. Reservations are required for all tours.

You can get a glimpse of some of the reserve by simply walking east down the narrow beach from Playa Seven Seas. Better yet, take a kayak tour with a tour operator at sunset and explore Laguna Grande after dark for the blue-glowing, underwater ‘fireworks’ of bioluminescent micro-organisms.

Original article: LONELY PLANET