Tours/Puntarenas/Bioluminescence Cocos Tours
Viator · Private tour

Bioluminescence Cocos Tours

5.0(21)Puntarenas1 hour
VIATOR5.0(5)TRIPADVISOR4.9(16)

Description

Enjoy a magical tour that starts in Puntarenas with an unforgettable sunset view. We sail to the destination for bioluminescence, on our way, the sunset will paint the sky warm colors perfect for photographs, also before arriving at our destination we will visit islets where several birds nest and live in harmony. When you arrive at the beach you will have time to relax in its emerald waters: warm and quiet like a natural pool. While enjoying snacks and hydration, you get ready for the big show. As night falls, bioluminescence awakens. We give you a complete explanation while playing with these natural lights that illuminate the water with each movement. A unique experience you won’t want to miss! We offer group or private tours, we have differentiated rates..!

Tour Options

Bioluminescence Cocos Tours

Itinerary

Pass by

Before the Bioluminescence activity, in the boat you will delight the view with sunset, from Puntarenas, the sunset is a spectacle and by boat, even more.

180 min

At one of the best beaches in Isla San Lucas National Park, you will take advantage of the time before nightfall to bathe in a calm beach, a natural pool to enjoy, with water, tropical fruits, cookies and sodas to accompany. Once night falls the fusion begins, the algae begin to show their chemical reaction that teaches us in the form of lights, a spectacle that can be described as "magical".

Highlights

Soda/Pop
Bottled water
Certified Tourist Guide
Fresh tropical fruits and snacks
Masks to see bioluminescence from inside the water

What's included

Included
Soda/Pop
Bottled water
Certified Tourist Guide
Fresh tropical fruits and snacks
Masks to see bioluminescence from inside the water
Not included
We do not offer but you may bring your own alcoholic beverages in moderation.

Traveller Ratings

5.0
21 reviews
5
20
4
1
3
0
2
0
1
0

Important Information

  • Infants are required to sit on an adult’s lap
  • Not recommended for travelers with spinal injuries
  • Not recommended for travelers with poor cardiovascular health
  • Not recommended for pregnant travelers
  • Public transportation options are available nearby
  • Suitable for all physical fitness levels

Reviews(21)

4
48sergioj
June 17, 2026
Bioluminescence tour, very good narration of the phenomenon, and all the nearby places with their flora and fauna

Excellent experience...! Totally satisfied, I want to highlight the attention of Mr. Olger and Mr. Mario, for their warmth and treatment throughout the day, we will return

Operator response

Gracias por visitarnos y vivir la experiencia de la bioluminiscencia, fue un gusto conocerles don Sergio y señora, de parte de nuestro equipo mil gracias y los esperamos de regreso, Pura Vida..!

G
gustavoalfonsor2026
May 10, 2026
One of our best experiences

They provided us very good service and excellent food 100% recommended

Operator response

Gracias por su recomendación, nos alegra que disfrutaran de la experiencia...! Pura Vida..!

L
Linamaria1011
May 10, 2026
Excellent attention and experience! Best of Costa Rica

Excellent, the best experience we got, the company was always attentive to us, the tour was spectacular a unique experience, the guide was also great and very cordial, recommended! Plus you can eat at the agency restaurant and it's excellent! We were fortunate to have the private tour, excellent. Definitely yes or yes you have to:) <3

Operator response

Gracias señora Lina fue un gusto conocerles y compartir esta linda experiencia, esperamos que sigan disfrutando de los atractivos de Costa Rica, de parte de nuestro equipo mil gracias. Pura vida..!

S
Silvia_M
March 7, 2026
an unforgettable experience

an unforgettable experience, I recommend you although you can not take photos the experience of seeing them will be unforgettable

Operator response

Como dices, las fotos son complicadas, los invitamos a que lo intenten siempre, es posible sacar una linda sorpresa, igualmente la experiencia es lo más valioso, esperamos que vuelvan pronto. De parte de nuestro equipo, muchas gracias y Pura Vida!

G
GaryGrossman
January 15, 2026
Little sparks in the water

It is a fantastic experience. Let the guide surprise you with all the great information. One of the most incredible experiences I ever had. It was an incredibly peaceful spot we went to I could have stayed in the water for hours just watching the show in the darkness.

Operator response

Gracias por su visita, nos alegra mucho que disfrutaron de la maravilla de la Bioluminiscencia, Pura Vida !!!

C
Cadetshorty
December 25, 2025
Swimming in Pandora

Really wonderful. Highly recommended. As my son says, it’s like he was in Avatar and swimming in Pandora. Make sure there is very little to no mood light to be able to see the bioluminescence. It’s not glowing blue like it surges in the pictures, but it’s very beautiful. More like fireflies in the water. Or stars in the water. Definitely get in the water to have a better view. Our guide was very helpful. They even helped dropped us back off at our hotel. Would definitely do another tour. Would love to do the bioluminescence tour again. Very excellent

Operator response

That’s an awesome way to describe how you guys lived the experience, we would be more than happy to have you again for a tour! From our team, thank you so much and Pura Vida!

M
Matthew_R
December 20, 2025
Amazing experience

An amazing experience. The guide was great; friendly and extremely knowledgeable. The bioluminescence was absolutely amazing.

Operator response

Hola ,muchas gracias nos alegra que disfrutaron de la bella experiencia de la bioluminuscencia, de parte de nuestro equipo agradecemos su comentario.

C
C1105HDcamilaf
December 14, 2025
Bioluminescence

Very nice experience, I was impressed to see the bioluminescence. It is important to note that you can appreciate well with your eyes, however, the camera does not do you justice.

Operator response

Claro es un elemento importante poder captar esos momentos tan impresionantes , gracias por su comentario, de parte de nuestro equipo mil gracias.

H
H7861VJceliab
December 14, 2025
Unique experience

It was a very good experience, the treatment is very friendly and the service excellent. I would suggest that the tour may include photos as part of the package.

Operator response

Hola que bien que les gusto nuestro servicio y calidez, tomamos en cuenta tu sugerencia para futuras visitas.

2
20kassidyb
November 29, 2025
Sunset Boat Tour with Bioluminescent Night Swimming

This tour was one of the highlights of our trip to Costa Rica. We were on the water for the sunset, we were able to see various birds on the islands, historical mini tour of the San Lucas Prison, and our guide Olger and captain were excellent. The bioluminescent piece was amazing and this seems to be a great time of year for it. Fees were appropriate for amount of time on the water. We were out about 2.5 hours.

Operator response

Right time to come and right energy on the tour, we are very happy you enjoyed a lot our tour, a new experience to share! From our team, thank you so much and Pura Vida!

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