San Juan Cruise Port Guide

San Juan, Puerto Rico

A 500-year-old walled city with blue cobblestone streets, mighty forts, and El Yunque rainforest within reach.

San Juan, Puerto Rico

About San Juan

San Juan is the capital of Puerto Rico, a U.S. territory, and one of the oldest European-founded cities in the Americas. Ships dock in Old San Juan, right at the edge of the historic walled city.

You can spend the whole day on foot among colorful buildings, forts, and plazas, or head out to the rainforest or beach. It suits history lovers, foodies, and US travelers who want an easy port with no passport needed.

Things to do

  • Explore Castillo San Felipe del Morro, the great fort guarding the harbor
  • Visit Castillo San Cristóbal, the largest Spanish fort in the Americas
  • Wander the blue cobblestone streets of Old San Juan
  • Hike or swim in El Yunque National Forest, the only tropical rainforest in the US National Forest System
  • Relax on the beach in the Condado neighborhood

Average temperatures by month

  1. Jan83°72°
  2. Feb84°72°
  3. Mar85°72°
  4. Apr86°74°
  5. May88°76°
  6. Jun89°77°
  7. Jul89°78°
  8. Aug89°78°
  9. Sep89°77°
  10. Oct89°77°
  11. Nov86°75°
  12. Dec84°73°

Average daily high and low in °F, from the nearest weather station with long records: Luis Muñoz Marín International Airport, San Juan. Source: Meteostat station records, 1991–2020.

Shore excursions in San Juan

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Here are my favorite ways to spend a cruise day in San Juan. Each one opens on Viator, where you can check the times, reviews and price before you book.

Sailings that stop in San Juan

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Questions about San Juan

What is there to do in San Juan on a cruise?

My favorites: explore Castillo San Felipe del Morro, the great fort guarding the harbor; visit Castillo San Cristóbal, the largest Spanish fort in the Americas; wander the blue cobblestone streets of Old San Juan; hike or swim in El Yunque National Forest, the only tropical rainforest in the US National Forest System; relax on the beach in the Condado neighborhood.

What currency is used in San Juan?

US dollar.

How far is San Juan from the cruise pier?

The cruise piers are in Old San Juan, so you can walk to the forts and plazas, and taxis go to Condado and beyond.

How do I book a cruise that stops in San Juan?

Search sailings that stop in San Juan on our site, or ask me for a quote. I book it for you with no fees, and I watch for price drops after you book.