Water activity

San Juan: El Yunque Rainforest and Bio Bay Combo Tour

Activity provider: Island Journeys
Water activity

San Juan: El Yunque Rainforest and Bio Bay Combo Tour

Activity provider: Island Journeys
Likely to sell out

From US$ 172.83 per person

Likely to sell out

Visit two of the greatest natural attractions in Puerto Rico in one day on a day trip from San Juan. Swim in natural pools in the rainforest. Kayak at sunset and experience the magic of Laguna Grande Bio Bay at night.

About this activity

Free cancellation
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Covid-19 precautions
Special health and safety measures are in place. Check your activity voucher once you book for full details.
Duration 12 hours
Check availability to see starting times.
Live tour guide
Pickup included
• Pickups from Isla Verde will be at The Royal Sonesta • Pickups from Ocean Park will be at Kasalta Bakery • Pickups from Condado will be at San Juan Marriott Resort & Stellaris Casino • Pickups from Miramar will be at Hyatt Place San Juan • Pickups from Old San Juan will be at Pier #6 (meet in front of the Seahorse Statue) • Pickups from Luquillo, Fajardo, and Humacao will be at CVS Fajardo


  • Slide down a natural water slide
  • Refresh in a beautiful natural swimming pool
  • Paddle through the Red Mangrove Forest at sunset
  • Experience bioluminescence at the famous Laguna Grande Bio Bay in Fajardo
Full description

Join a day trip from San Juan to El Yunque Rainforest and the bay of Laguna Grande, two of Puerto Rico's natural gems. Follow your guide through nature trails, kayak in Fajardo Bio Bay, and observe bioluminescence at night. Enjoy return transfers, snacks, and all entrance fees.

Following a morning pickup, embark in direction of your bio bay and rainforest adventure. Enjoy the beautiful views along the scenic route through the north side of the island and learn some facts about the areas from your guide.

Make a stop in the town of Luquillo and enjoy some fresh local fruits before continuing the journey to Puerto Rico's majestic rainforest. El Yunque is the only tropical rainforest and the most studied forest in the United States National Forest System. Admire its biological diversity with its plants and animals, some of which are found only in Puerto Rico. Hike through trails lined with flora and fauna.

Arrive at a hidden gem located in the heart of the rainforest. Enjoy the breathtaking segment of the 29,000-acre forest and swim in natural pools and waterfalls, slide down a waterslide, rope swing into the river, jump from different rock formations, and enjoy fresh local fruit with a view.

After working up an appetite with an exciting first half of the day, make a stop for dinner at a local restaurant and savor Puerto Rican cuisine (cost not included). Relax until it’s time for the second part of your combo tour – the Bioluminescent Lagoon, one of planet earth's best-kept secrets. Begin your Fajardo Bio Bay kayak tour at Las Croabas. After receiving a safety briefing on kayaking, head toward the Red Mangrove Forest with an amazing view of the sunset. Enjoy kayaking for approximately 30 minutes, and admire the forest's beautiful protected flora and fauna.

Upon arrival in Laguna Grande, let the magic unfold. Tiny organisms called dinoflagellates make the water glow at night. Watch how sparkles appear in the water at every stroke of your paddle, follow the swirl of lights created by the kayaks, and admire the glowing fish.

  • Pickup and drop-off at select locations
  • Tour guides with lifeguard, CPR, and first aid certification
  • Training, safety instructions and all necessary equipment
  • Fresh local fruit, snacks, and refreshments
  • Rainforest entry fee
  • Pictures from your trip
  • Fully guided Bio Bay Tour at World-Famous Laguna Grande
  • Spanish translation if needed
  • Price of dinner
  • Tour guide gratuities; Not mandatory but appreciated
Not suitable for
  • Children under 8 years
  • Pregnant women
  • People with back problems
  • People with mobility impairments
  • People with heart problems
  • People with respiratory issues
  • People with epilepsy
  • People with recent surgeries
  • People with low level of fitness
  • People with pre-existing medical conditions
  • People over 250 lbs (113 kg)

Select participants and date



Important information

What to bring

  • Swimwear
  • Change of clothes
  • Towel
  • Hiking shoes
  • Water
  • Comfortable clothes
  • Charged Smartphone
  • Closed-toe shoes
  • Daypack
  • Cash

Not allowed

  • Intoxication
  • Alcohol and drugs

Know before you go

  • The tour will be done in English; guides are fully bilingual and are able to translate in Spanish if needed
  • Items can be left in the vehicle during the Rainforest and Bio Bay tours
  • The difficulty level of this excursion is moderate to strenuous
  • This excursion is recommended for guests with an active lifestyle and in good physical condition
  • The terrain in the rainforest can be muddy, slippery, uneven, and includes river-wading, climbing large rocks and steep inclines
  • The kayaking can be strenuous when the current is strong and requires upper body strength
  • The maximum weight limit is 250 lbs per person and 425 lbs per double kayak
  • Please wear your bathing suit under your clothes
  • It is important that you eat breakfast prior to pickup; dinner will be around 4 PM, light snacks and refreshments will be provided
Customer reviews

Overall rating

4.7 /5

based on 122 reviews

Review summary

  • Guide
  • Transportation
  • Service
  • Organization

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We had an amazing time! Hike isn’t very long but definitely helps to be in shape for it! We loved the guides and the food. Got a taste of everything and will definitely want to explore the area more but was an awesome excursion to get a chance to see a little bit of everything! Highly reccomend!

March 29, 2023

The trip was excellent and we all had a great time! The rain forest was a good hike and we had the chance to jump off a cliff into the water and also used a rope swing into the water. Maxine and Bradley did a great job as guides. The Bio Bay tour was also a great experience and we were able to see the bioluminescence which was awesome! Inalise, Francisco, Miguel and Brian were also great guides!

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March 29, 2023

They were very accommodating and picked us up from a bakery that was 5 minutes walking distance from our air b n b. The hike was long, but do able even as a person not so in shape haha. The tour guides we’re amazing and helpful. The bioluminescent water is something everyone needs to see once in their life, absolutely astonishing.

March 29, 2023

Product ID: 279767