Las Cabezas de San Juan Nature Reserve is protected and managed by the Conservation Trust of Puerto Rico. Today, visitors can explore this ecological treasure through a two-hour guided tour that highlights three distinct ecosystems: the dry coastal forest, the mangrove swamps, and the rocky shoreline. The experience concludes at the historic Fajardo Lighthouse, built in 1880, offering panoramic views of the northeastern coast.
I recently joined the Historia y Naturaleza de Cabezas de San Juan tour and it was unforgettable. From vibrant wildlife to sweeping coastal vistas, here’s a look at some of the most breathtaking moments from the journey.
Ocean View Stop

Mangrove Boardwalk

Reflections in a Mangrove Swamp

Mangrove Roots

Mangrove Swamp withy Distant Fajardo Lighthouse

Rocky Coast Stop

Rocky Coastline

Arriving at Fajardo Lighthouse

Ocean View from Fajardo Lighthouse

Fajardo Lighthouse Built 1880

Fajardo Lighthouse Entrance

Lighthouse Beam Reaches 26 miles

Laguna Grande from Fajardo Lighthouse






