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Person in San Juan Ages 6 +

Swim in the Unique Bio Bay in La Parguera

Get a discount of 15% by booking with the code BIOBAY22 up to 14 days before the tour, or 10% with the code HOT22 up to 7 days before the tour!

Travel to the Caribbean side of the island. First you will stop at the famous fountain of youth hot springs on the south of Puerto Rico. Then you’ll visit a village called La Parguera, where you can experience one the most unique natural phenomena in the world — the bioluminescent microscopic organisms that glow in the dark!

Once there, we eat at a local restaurant, Isla Cueva. Afterward, we get on a private boat and go to a sand bar at an area of crystal-clear water in the middle of the Caribbean Sea.

Once the sun goes down, we travel to the bio bay to experience one of the most unique things you’ll see in your life. Do you want to do more than just look? This is the only bio bay in Puerto Rico where you can swim! Jump in and enjoy this unforgettable experience.


Hotel pick-up ranges between approximately 1 p.m. and 5 p.m., depending on the hotel and when the sun goes down. The return from the tour depends on our starting time.


  • Transportation
  • Driver and licensed tour guide
  • Dinner: vegetarian, chicken, or fish soft shell tacos
  • Water and sodas on the boat2hr boat tour
  • 1 hour apprx. at the Hot springs