Download GuideAlong’s self-guided audio walking tour of Old San Juan and explore Puerto Rico’s colorful colonial capital. Walk through Castillo San Cristobal, Castillo San Felipe del Morro, Cuartel de Ballaja, and La Fortaleza, uncovering sieges, pirates, and rival empires that shaped this coastal city.
Along the way, hear fascinating stories about forts, plazas, and sea walls, which play automatically as you walk.
Enjoy the freedom to explore offline at your own pace, spending more time at places that interest you and bypassing any that don’t.
Stories, tips, and directions play automatically based on your location
Travel at your own pace
Tour offline using GPS. No cell service or WiFi is needed
Suggested itineraries for half, full, or multi-day use
No time limits or expiry, and free updates
Like having a personal guide by your side on every step
Purchase one tour per person, or listen together by sharing headphones or a speaker.
Completed in 1783, Castillo San Cristóbal protected San Juan from land-based attacks and remains one of the largest Spanish fortifications in the Americas. Its complex network of tunnels, dungeons, and defensive walls once formed an essential part of the city’s protection. Visitors can wander through its corridors, climb to vantage points overlooking Old San Juan, and discover how this impressive stronghold helped safeguard Puerto Rico for more than two centuries.
Often called “El Morro,” this six-level fortress guards the entrance to San Juan Bay and stands as part of the UNESCO-listed San Juan National Historic Site. Built in the 1500s to protect the harbour from invaders, it features sprawling lawns, thick stone walls, and a historic lighthouse. Visitors can explore tunnels, ramps, and garitas (sentry boxes) while taking in sweeping ocean views that showcase both its strategic importance and timeless beauty.
Built in the 1800s as a military barracks, Cuartel de Ballajá is now one of Old San Juan’s most beautiful and culturally rich landmarks. Its grand architecture features arched galleries surrounding a large central courtyard. The building houses museums, exhibits, and cultural events that celebrate Puerto Rico’s heritage. Visitors can stroll the courtyard, admire the architecture, and experience a vibrant blend of history, art, and community in this restored colonial-era site.
Constructed in 1533, La Fortaleza originally served as part of San Juan’s defensive system before becoming the official residence of Puerto Rico’s governors. It is the oldest executive mansion in continuous use in the Western Hemisphere. The building’s pastel façade, lush gardens, and commanding location overlooking San Juan Bay make it a symbol of the island’s enduring history. Visitors can learn about its colonial role and ongoing significance to Puerto Rico’s heritage. Reservations are recommended for guided tours, as access to the mansion may be limited based on availability.
Start from Plaza Colón located in Old San Juan, or join anywhere along the tour route. After booking, search your email for “Download Audio Tour" and follow the instructions to download over Wi-Fi/cell service. Then, preview the start location/s and tour route in the GuideAlong app.
STEPS TO GET YOUR GUIDEALONG AUDIO TOUR:
1. SIGN IN + REDEEM your VOUCHER CODE: https://store.guidealong.com/voucher
2. DOWNLOAD the GuideAlong App
3. SIGN IN to the GuideAlong app with the same Apple or Google account as Step 1
4. DOWNLOAD the Audio Tour NOW
FIND YOUR VOUCHER CODE AND INSTRUCTIONS
- Email: Search your inbox for “Your Tour Operator Sent You A Message” and “Instructions for GuideAlong Audio Tour.” Check All Mail and your junk/spam folder.
- Text: Check for a text message from +17817732638.
- This Ticket: Find the voucher code at the top under the QR code and redeem at Step 1.
- Viator App: Open your booking and select Contact Support > Contact Tour Operator.
- TripAdvisor App: Open your Account and select Messages.
- Need help? Call GuideAlong toll-free on 1866-477-1791.
DOWNLOAD THE GUIDEALONG APP & TOUR NOW
You must pre-download both the GuideAlong app and audio tour to your phone over reliable wifi or cellular data before you drive out of signal. If you can OPEN your tour and see the START TOURING button, your tour is downloaded. No service is required while touring.
FLEXIBLE TRAVEL DATE
There’s no expiry, date or time limit for your tour, so download the GuideAlong app and audio tour now. If your plans change to a different day there’s no need to change your travel date.
CHARGING & SOUND
Bring your own headphones or portable speaker for the best experience. If you're walking with someone, you can share a set of headphones, connect multiple headphones to one device (if compatible), or listen from a portable speaker. Make sure your phone is fully charged before you head out, and consider bringing a power bank.
HELP & SUPPORT
- FAQs: Check the offline Help menu in the GuideAlong app or online FAQs at guidealong.com/faq.
- Contact GuideAlong Support: Call toll-free 1866-477-1791, chat online at guidealong.com, or email info@guidealong.com.
Puerto Rico is a vibrant Caribbean island offering a unique blend of Spanish, African, and American cultures. Known for its stunning beaches, lush rainforests, and rich history, it's a destination that caters to both adventure seekers and those looking to relax.
A vibrant historic district with colorful Spanish colonial buildings, cobblestone streets, and historic forts. It's a UNESCO World Heritage Site and a must-visit for history and culture lovers.
The only tropical rainforest in the U.S. National Forest System, offering lush greenery, waterfalls, and hiking trails. It's a paradise for nature enthusiasts and adventure seekers.
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Flamenco Beach on Culebra Island is consistently ranked among the world's best beaches, with its crystal-clear waters, white sand, and stunning views.
Ponce is known as the 'Pearl of the South' and offers a rich history, beautiful architecture, and cultural attractions. The historic district is a great place to explore.
A traditional dish made from mashed plantains mixed with garlic, olive oil, and pork cracklings, often served with meat or seafood.
Slow-roasted pork, often cooked over an open fire and seasoned with a variety of spices. It's a staple at celebrations and gatherings.
Fried fritters made from a mixture of grated green bananas, yautía (taro root), and seasoned with garlic, onions, and chicharrón (pork cracklings).
Twice-fried green plantains, often served as a side dish with meals. They have a crispy exterior and a soft, starchy interior.
This is the dry season with pleasant weather, making it ideal for outdoor activities and beach trips. The island is bustling with tourists during this period.
US Dollar (USD)
Atlantic Standard Time (AST), UTC-4
120VV, 60HzHz
Puerto Rico is generally safe for travelers, with a low crime rate in tourist areas and a welcoming and friendly local population. However, it's important to exercise caution in certain areas and situations, especially at night and in isolated locations.
San Juan, Ponce, Mayagüez
Affordable and convenient for traveling between cities, but schedules can be infrequent and routes may not cover all areas.
Available • Apps: Uber, Lyft
Car, Bike, Scooter
Vieques is a beautiful island known for its bioluminescent bay, pristine beaches, and wild horses. It's a great place to relax, explore, and enjoy nature.
Culebra is a small, laid-back island known for its stunning beaches, clear waters, and laid-back vibe. It's a great place to relax, snorkel, and enjoy the natural beauty.
The only tropical rainforest in the U.S. National Forest System, offering lush greenery, waterfalls, and hiking trails. It's a paradise for nature enthusiasts and adventure seekers.
Price varies by option