Three Days to Puerto Rico’s Wild Heart

You arrive into San Juan with the feeling that the island’s weather has already set your pace: warm, a little wild, and quick to change. The city’s pastel facades hum with reggaetón and rain—brief, tropical bursts that leave the air smelling of wet stone and guava. From here, the tour peels away the album-cover scenes and sends you inland, where rivers dare you to keep up and the rainforest holds its secrets in low, dripping light. Over the course of seventy-two hours you’ll map a compact ecology of Puerto Rico: the colonial streets of Old San Juan, the mossy slopes of a national rainforest, sudden waterfalls that appear as if they were always waiting for company, and a night at sea when tiny organisms make the ocean itself begin to glow.