Experience one of Costa Rica's most magical natural wonders on our Bioluminescence Tour in Drake Bay. The adventure begins at 4:00 p.m. with a short boat ride to beautiful San Josecito Beach, where you can swim, relax, and watch a spectacular sunset before heading to the bioluminescence observation area after dark.
Live one of the most magical natural experiences in Costa Rica with our Bioluminescence Tour in Drake Bay. The adventure begins at 4:00 p.m. with a short boat ride to beautiful San Josecito Beach, one of the most paradisiacal beaches on the Osa Peninsula. Upon arrival, you will have time to enjoy crystal-clear waters, relax on the beach, and witness one of the most spectacular sunsets in the region, as the sun slowly sets over Drake Bay painting the sky in golden, orange, and reddish tones. While enjoying the scenery, you can share a drink, swim, or simply disconnect surrounded by nature. Once night falls, we head to the area where the fascinating bioluminescence phenomenon occurs. This natural spectacle is produced by living organisms that generate light through internal chemical reactions. Every movement in the water creates bright flashes that illuminate the darkness, offering a unique experience that feels like something out of a fantasy film. Bioluminescence is considered one of the most impressive natural phenomena on the planet and can only be observed in privileged places with healthy ecosystems. During the tour, our bilingual guide will share information about this phenomenon and the marine biodiversity of the area. If you are looking for a different, romantic, educational, and completely unforgettable experience, this tour is a perfect opportunity to connect with nature and discover one of Drake Bay's best-kept secrets.
What to bring
Pack light
Small bag for the boat and the trail. We keep the rest onboard.
Your bag
Good to know
Local notes
Practical details so the day runs the way it should.
Before you go
Minimum age: 6 years and older. Activity level: Easy, though experience may vary depending on sea conditions.
Drake Bay, Osa Peninsula, Puntarenas, Costa Rica
San Josecito Beach and the bioluminescence observation area in Drake Bay.
On the map
Quiet cove near Drake Bay — beach day, waterfall trails and bioluminescence nights.
Boat transportation from Drake Bay to San Josecito Beach and the bioluminescence observation area is included.