Bioluminescent Bay, Fajardo

3.5
Marvel at an unusual natural phenomenon at Bioluminescent Bay, one of the only locations in the world home to the glowing organisms. The creatures themselves, a type of plankton, emit a glow when disturbed or touched. Join an excursion offered by one of the many tour companies in the area, and you'll make your way through the darkness to the lagoon, passing through mangrove swamps along the way. Keep in mind that conditions may not always be ideal for viewing the glowing critters, and you'll need a reservation with a tour group in order to visit. Plan to see Bioluminescent Bay and other attractions that appeal to you using our Fajardo trip itinerary planner.
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Bioluminescent Bay Reviews
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TripAdvisor Traveler Rating 4.0
2,544 reviews
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  • Unique fun event. Beautiful nighttime kayak trip through channel and bay with experienced guides. I will not forget the experience. Convenient pickup and return to your hotel. A few tips: not for thos...  more »
  • I was a little nervous because I am 260 lbs and over the 250lb weight limit (but we have kayaks at home so I am not a novice), but we had no problem on this 2 mi round trip kayaking adventure in the d...  more »
  • It’s really amazing when you push all your strength to the destination. Staying in the middle of lake, waving the lake surface would surprise you. But I suggest you bring a head light if you choose th...  more »
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