San Juan 3-Day Itinerary: Forts, Santurce and the Beach

How should you spend 3 days in San Juan?

Spend day 1 in Old San Juan at El Morro and Castillo San Cristóbal, which share one $10 pass valid for 24 hours. On day 2, take the ferry to Casa Bacardí in the morning and visit Santurce’s art museum in the afternoon. Keep day 3 for a beach or an optional rainforest trip.

For visitors, San Juan falls into three parts: the walled old town on its islet, the Santurce and Condado districts to the east, and the beaches that run on towards the airport. This plan keeps each day in one part, so you spend your time in forts, museums and the sea rather than in taxis.

It is a desk-researched suggested route, not one we have walked end to end. Fort hours and fees come from the National Park Service, museum hours from the museums, ferry times from the operator and climate figures from NOAA’s 1991–2020 normals, all checked on 16 October 2026.

Pick a base with where to stay in San Juan: Old San Juan suits days 1 and 2, while Condado or Isla Verde suits day 3. With more time, the San Juan 7-day itinerary adds island and rainforest days, and things to do in San Juan helps you trim.

What does the 3-day San Juan plan look like at a glance?

Day 1 is Old San Juan’s two forts on a single pass. Day 2 crosses the bay to Casa Bacardí, then heads to Santurce for the Museo de Arte de Puerto Rico. Day 3 is a beach day, with El Yunque as an option. Avoid a Monday or Tuesday for day 2, when the art museum is closed.

The table shows what anchors each day, what to book, the closures that should decide your day order and a wet-weather swap. Day 1 works on any day except Thanksgiving, Christmas Day and New Year’s Day, when the forts close.

If your trip runs Monday to Wednesday, do day 1 on the Monday, the beach day on the Tuesday and day 2 on the Wednesday, when the art museum reopens. Casa Bacardí opens daily, apart from major holidays, so it is rarely the constraint.

What should you book or check before a 3-day San Juan trip?

British visitors need an approved ESTA or a US visa, because Puerto Rico is covered by the UK’s USA travel advice and US entry rules. Then reserve a Casa Bacardí experience, which the distillery recommends on busy days. Fort passes are bought on site, by card or contactless only, because cash is not accepted.

The FCDO’s USA travel advice says it also covers Puerto Rico, and that to enter or transit through the US you must have either an ESTA or a visa (FCDO, FCDO entry requirements). Our ESTA guide for UK travellers explains the application.

At San Juan National Historic Site, the standard pass costs $10 per person, covers both fortifications and is valid for 24 hours; children aged 15 and under go free, and payment is by major credit card or contactless only (NPS fees). America the Beautiful passes are accepted, and a $35 site annual pass covers up to four adults.

Casa Bacardí says reservations are recommended to ensure availability, especially on peak days, limits its experiences to guests aged 18 and over, and offers a ferry-and-shuttle connection from Pier 2 in Old San Juan (Casa Bacardí). Under-18s can still enter the pavilion, shop and food area with an adult.

Day 1: how do you see El Morro and San Cristóbal in one day?

Be at El Morro for the 9am opening, give it about two hours, then walk through the old town for lunch and reach Castillo San Cristóbal in the early afternoon. Both forts close at 5pm and one pass covers both. Check the park’s alerts first: part of El Morro’s dry moat is currently closed for cliff works.

Castillo San Felipe del Morro is a multilevel fortress that rises 140ft (42.67m) above the entrance to San Juan Bay (NPS). The National Park Service opens San Juan National Historic Site daily from 9am to 5pm and closes it only on Thanksgiving Day, Christmas Day and New Year’s Day (NPS hours). Much of the visit is outdoors, so the cooler first hour is the best time to be there.

The NPS alert posted on 2 October 2026 closes El Morro’s dry moat as far as the Santa Elena Bastion while it completes stabilisation work on the San Fernando Bastion cliff (NPS alerts). The Paseo del Morro trail below the walls was closed “until further notice” on 14 June 2023 because of a water leak through the historic wall (NPS, 2023), and we found no NPS notice of its reopening, so ask the park before planning that walk and check the alerts page again on the day.

Walk east through the old town for lunch, then visit Castillo San Cristóbal on the eastern side of the old city. Your receipt from the morning is valid for 24 hours, so if the heat wins, you can return to San Cristóbal the next morning instead (NPS fees).

Day 2: how do you combine Casa Bacardí and Santurce?

Take a morning ferry from Pier 2 in Old San Juan to Cataño and the shuttle on to Casa Bacardí, about 20 minutes in total. Return by early afternoon, then take a taxi to Santurce for the Museo de Arte de Puerto Rico, which opens Wednesday to Sunday. Thursday is best, with free entry from 5pm.

Puerto Rico Ferry, operated by Hornblower, runs San Juan to Cataño sailings from 6am to 10pm on weekdays and from 8am to 11pm at weekends, with tickets sold through its app (Puerto Rico Ferry). The crossing itself takes about 12 minutes, and Casa Bacardí’s ferry-and-shuttle service covers the whole trip (Puerto Rico Ferry).

Casa Bacardí opens daily from 10:30am to 7pm and operates all year except on major holidays and during private events (Casa Bacardí). A late-morning experience leaves time for lunch back in the old town before Santurce.

The Museo de Arte de Puerto Rico at 299 Avenida de Diego in Santurce opens Wednesday, Friday and Saturday from 10am to 5pm, Thursday until 8pm and Sunday from 11am to 5pm; it closes on Mondays, Tuesdays and holidays. Entry on Thursday evenings, from 5pm to 8pm, is free, which makes Thursday the best day for this plan.

Day 3: should you choose a beach day or El Yunque?

Choose the beach for an easy last day: Condado, Ocean Park and Isla Verde all sit between the old town and the airport. Choose El Yunque only if you are happy with a long outing and possible changes, because its entry rules have changed in recent years. Check the forest’s current status before you go.

For a beach day, stay close to your base: Condado and Ocean Park suit a swim and a long lunch, and Isla Verde is next to the airport for an evening flight. The FCDO notes that hurricanes can affect coastal regions, so keep an eye on the forecast in season (FCDO safety).

El Yunque National Forest, east of the city, is Puerto Rico’s best-known rainforest. When the Forest Service dropped its online reservation system in August 2023, it switched to a first-come gate that shuts once 200 cars are inside the main recreation corridor, with entry from 8am and closing at 5pm (News is my Business, August 2023). We could not confirm the current rules for this update, because the Forest Service site was unavailable, so check with it before you set out. Fees may also be coming: Metro Puerto Rico reported on 7 June 2026 that the Forest Service was considering charging for the El Portal visitor centre and the La Mina recreation area, both free at the time, at $4 a person or $10 for a three-day pass.

A guided tour removes the parking question; compare what each one includes in the tours section below. If you stay in the city instead, use any spare hours of your fort pass to see whichever fort you rushed on day 1.

How do rain and the hurricane season affect a San Juan trip?

Expect showers in every month. At San Juan’s airport, NOAA’s 1991–2020 normals give about 55mm of rain in March, the driest month, and 187mm in November, the wettest. The Atlantic hurricane season runs from 1 June to 30 November and peaks in early September, so insurance and flexible bookings matter then.

NOAA’s normals for Luis Muñoz Marín airport show measurable rain on 13.1 days in March and 20.6 days in November (NOAA NCEI). Average highs climb from 28.4°C (83.2°F) in January to 31.8°C (89.2°F) in September, while average lows range from 22.1°C (71.8°F) in February to 25.4°C (77.8°F) in August.

The National Hurricane Center says the Atlantic season runs from 1 June to 30 November, with a peak on 10 September and most activity between mid-August and mid-October (NHC). The FCDO reports forecasts of a below-normal Atlantic season for 2026 but still advises monitoring storms and following local authorities’ instructions (FCDO).

Days 1 and 2 have indoor cover in the forts’ interiors and the museums, so the beach day is the one to move when the forecast turns. Our best time to visit San Juan guide covers the season month by month.

What are the best rainy-day and closed-day swaps in San Juan?

Use the Museo de las Américas in Old San Juan’s Cuartel de Ballajá, open Tuesday to Sunday, when rain or heat cuts a fort visit short. Move the Santurce art museum to Thursday evening for free entry. If the forts are closed for a holiday, swap days 1 and 3 and keep the old town for later.

The Museo de las Américas occupies the second floor of the Cuartel de Ballajá in Old San Juan and opens Tuesday to Friday from 9am to noon and from 1pm to 4pm, and at weekends from 11am to 4pm; adult tickets cost $8. It announces holiday hours on social media, so check before a public holiday.

The Museo de Arte de Puerto Rico’s free Thursday evening, from 5pm to 8pm, is the best wet-weather slot in the city (MAPR). If day 2 falls on a Monday or Tuesday, do Casa Bacardí in the afternoon and move Santurce to the next day.

Holiday weeks need a check too. In this season the forts close on Thursday 26 November 2026 for Thanksgiving, on Christmas Day and on New Year’s Day 2027 (NPS hours).

Which guided tours fit a 3-day San Juan itinerary?

Most visitors need one guided product at most: an El Yunque day tour if you would rather not drive, or a walking or food tour of Old San Juan for history beyond the fort exhibits. Check meeting points, group size and cancellation terms, and keep each tour inside that day’s part of the city.

Marketplace listings for San Juan include rainforest day trips, old-town walking and food tours, and evening kayak trips to bioluminescent lagoons outside the city. Our GetYourGuide vs Viator vs Klook comparison explains how fees and refunds differ.

Do not book a rainforest tour for the same day as the forts. Both are best in the morning, and the fort pass already gives you a 24-hour window to split the visit across two mornings if you need to (NPS fees).

How do you get around, and who should change this plan?

Walk inside Old San Juan and use taxis or ride-hailing between districts; the ferry handles the Cataño crossing. Families with young children should drop Casa Bacardí, whose experiences are for adults. Travellers with limited mobility should note that El Morro is a multilevel, largely outdoor fortress and plan shorter loops with rests.

Old San Juan is compact enough to walk between the forts, the plazas and Pier 2, though it is hilly in places and the sun is strong, so plan a café stop between forts. For Santurce, Condado and the beaches, use a taxi or a ride-hailing app.

The FCDO says violent crime rarely affects tourists but advises against walking through quieter areas alone at night and against leaving passports in rental cars (FCDO). Families can swap Casa Bacardí for a second beach morning or the Museo de las Américas.

For more nature, the San Juan 7-day itinerary has room for El Yunque and an island day without rushing. Property shortlists with guest data are in our San Juan hotel comparison, and the San Juan destination hub has the wider overview.