Puerto Rico 5 Day Itinerary

5-Day Adventure in Puerto Rico

The ferry to Vieques hasn’t left from Fajardo since 2018. It sails from Ceiba now, a different town about ten minutes south, and travelers who show up at the old Fajardo terminal expecting to catch a boat waste half a morning figuring that out. Small detail, but it’s the kind of thing that wrecks a tight five-day schedule if nobody checks it first.

Day 1: Explore Old San Juan

Land at Luis Muñoz Marín International and take Uber into Old San Juan rather than the taxi stand, fares run 15 to 25 dollars compared to a flat 21 to 30 dollar taxi rate, and Uber usually beats the taxi by a decent margin unless several flights land at once and surge pricing kicks in. US citizens need no visa or passport to enter, Puerto Rico is a US territory, though a government-issued photo ID is still required for the flight itself.

Spend the day walking Calle del Cristo and Calle San Sebastián, the pastel colonial streets that make Old San Juan one of the best-preserved Spanish colonial districts in the Caribbean. Both El Morro and La Fortaleza are worth entry, the former a 16th-century fortress guarding the harbor mouth, the latter the oldest executive mansion still in use in the Americas, still the residence of Puerto Rico’s governor. Old San Juan is compact and fully walkable, most restaurants take cards, but keep some cash for smaller vendors and street food. My take: skip trying to see both forts back to back in one afternoon, they’re each worth an unhurried hour and a half, rushing either one defeats the point of visiting.

Day 2: Bioluminescent Bay and El Yunque National Forest

Drive or book a tour out to El Yunque National Forest, the only tropical rainforest in the US National Forest System, in the morning. The main recreational corridor is free and needs no advance reservation, first-come first-served, though parking fills up fast and ongoing construction work has limited some areas, arrive early. If you specifically want the El Portal visitor center exhibits, that’s a separate 8-dollar fee for anyone over 16.

In the evening, head toward Fajardo for a Laguna Grande bioluminescent bay kayak tour, guided trips run roughly 50 to 100 dollars depending on operator and whether it’s a shared or private outing, and reputable operators weigh guests on-site against a roughly 240-pound limit per kayak seat, worth knowing before you book if that applies to your group. Go on a moonless night if you can choose your date, the dinoflagellates glow brighter without competing moonlight, and skip any tour offering to let you swim in the bay, sunscreen and skin oils damage the bioluminescent organisms and reputable operators no longer allow it.

Day 3: Caribbean Beaches and Ponce

Rent a car for this one, the beaches on the southwest coast, Playa Sucia near Cabo Rojo and Balneario de Boquerón, are a solid two-hour drive from San Juan and public transit doesn’t cover them well. Sunscreen, snorkel gear, and cash for beach-side food stands are worth packing before you leave. Push on to Ponce in the afternoon rather than trying to also loop back through San Juan the same day, the drive alone eats a couple of hours each way and this is genuinely a full day, not an add-on. Ponce’s Catedral de Nuestra Señora de la Guadalupe anchors a walkable historic center distinct from anything in San Juan, and the city’s Art Deco firehouse, Parque de Bombas, is a quick free photo stop worth five minutes.

Day 4: Day Trip to Vieques

Catch the passenger ferry from Ceiba, not Fajardo, the route moved years ago and the two towns are close but not interchangeable if you’re driving there yourself. The crossing takes about 30 minutes and costs around 2 dollars each way, genuinely one of the best travel bargains in the Caribbean, though only a portion of tickets release online in advance, arrive at the terminal window at least an hour before departure to secure a spot if you didn’t book ahead.

Vieques’ beaches, Sun Bay and the more secluded Blue Beach among them, are markedly quieter than anything on the main island, and wild horses genuinely do wander freely across the roads and beaches here, treat them like traffic, not photo props. Mosquito Bay, the island’s own bioluminescent bay, is widely regarded as the brightest of its kind in the world, book a kayak tour ahead if you want to see it on this trip rather than assuming you can walk up same day. Rent a scooter or small Jeep once you’re on the island, there’s no meaningful public transit and distances between beaches are longer than they look on a map.

Day 5: San Juan and Local Flavors

Spend the last day back in San Juan eating rather than sightseeing. Santurce, a few minutes from Old San Juan by car or rideshare, is the city’s real street art district, its murals are large-scale and constantly repainted, worth an hour of walking regardless of whether you eat there. Order mofongo, mashed fried plantain usually built around garlic and pork or seafood, and alcapurrias, fried plantain-and-yautía fritters stuffed with seasoned meat, from a roadside kiosk rather than a hotel restaurant, the kiosks at places like Piñones do this food better and cheaper. Ask for “comida criolla” on a menu if you want the traditional home-style Puerto Rican dishes rather than the tourist-oriented version, and finish with a piña colada, a drink Puerto Rico claims as its own invention from a San Juan hotel bar in the 1950s, a claim contested but proudly repeated by nearly everyone on the island.