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Discover the magic of bioluminescence and turtle conservation in Oaxaca with this full-day tour blending natural wonders and authentic wildlife experiences.

Planning a day in Oaxaca with a focus on nature’s most mesmerizing phenomena? This Bioluminescence and Turtle Release Tour offers an unforgettable mix of glowing waters, gentle giants of the sea, and stunning coastal scenery. Offered by Ocean Travel Huatulco and rated 4.6, it’s a carefully curated experience that balances natural beauty with meaningful conservation efforts.
What we really like about this tour is how it combines spectacular natural sights—like the shimmering bioluminescent lagoon—with educational moments at a sea turtle sanctuary. It’s a chance to see nature’s magic up close, which can be both awe-inspiring and educational. Plus, the tour includes a sunset at Zicatela Beach, giving travelers a well-rounded taste of Oaxaca’s coastal charm.
On the flip side, a potential consideration might be the cost of entrance fees (roughly 550 Mexican pesos total) that are not included in the base price. Also, there are some physical demands — mainly the need to wear comfortable shoes and bring swimwear — so it’s not ideal for those with mobility challenges or certain health conditions.
This tour suits adventurous travelers who appreciate authentic wildlife encounters and are comfortable with a full-day outing. If you’re looking for a meaningful experience that combines natural beauty with local conservation efforts, this could be just the ticket.
You can check availability for your dates here:
Looking for more options in La Crucecita? Here are some other experiences worth considering.

This 10-hour journey begins with hotel pickup in Bahias de Huatulco, where you’ll meet your bilingual guide. The day is designed to maximize your exposure to Oaxaca’s coastal wonders while keeping logistics smooth. The tour moves first to Escobilla Beach, a site maintained as a turtle sanctuary by CONANP. Here, you’ll learn how volunteers work tirelessly to protect nesting sea turtles — a process that’s both vital for conservation and inspiring to witness firsthand.
Many reviewers praise this stop for its authentic feel. One commented, “We loved learning about the work volunteers do to protect these gentle creatures. It made the experience much more meaningful.” Depending on the season, you might even get to see turtles nesting or being released into the ocean, which adds a personal touch to your conservation education.
Next, the group heads towards Playa Zicatela. It’s a popular surf spot where you can enjoy a sunset with stunning views of the waves crashing onto the beach. If you’re a fan of lively coastal scenes, Zicatela’s vibrant atmosphere and impressive horizon will not disappoint. It provides a relaxing pause before the evening’s main event.
The highlight of the day is the visit to Manialtepec Lagoon for the bioluminescence experience. The lagoon’s glowing waters are caused by microscopic organisms called dinoflagellates, which emit light when disturbed — a phenomenon often compared to “seeing stars in the water.” You’ll typically arrive in the late afternoon or evening, when conditions are best to see the glow. The guide will explain the science, but the real magic happens when you see the waters shimmer with each splash or paddle.
Travelers who have experienced bioluminescence here often describe it as “surreal” and “absolutely breathtaking.” One reviewer noted, “Seeing the lagoon light up at night was like watching a living light show. It’s something I’ll never forget.” To enhance the experience, you might want to bring a waterproof camera or phone with a good night mode, although the glow is so luminous that even the naked eye is often enough.
The tour provides hotel pickup and drop-off, which is a huge convenience. Expect a comfortable bus or van that makes the roughly 2-hour drive from Huatulco to Puerto Escondido, punctuated by informative commentary from your guide. The group size tends to be moderate, making it easy to ask questions and get personalized attention.
The base price of $82 per person covers transportation, bilingual guide, and the main itinerary. However, two fees are not included: the $300 MXN entrance fee to the bioluminescent lagoon and the $250 MXN turtle release fee. Expect to pay these in cash, so bringing enough pesos is wise. Food and drinks are also not included, so packing snacks or planning to buy locally is recommended.
More Great Tours NearbySince the day involves outdoor activities, pack comfortable shoes, swimwear, a towel, and beachwear for Zicatela. Insect repellent is a good idea, especially for the lagoon portion, and don’t forget cash for entrance fees. The weather in Huatulco tends to be warm, so lightweight, breathable clothing is best.
This tour isn’t suitable for people with mobility impairments, wheelchair users, or those with certain health conditions like epilepsy. Also, it’s geared toward active travelers who don’t mind a full day of travel and outdoor activities.

This experience offers excellent value for travelers eager to see something truly special in Oaxaca. The bioluminescence is a rare spectacle that many find awe-inspiring — it’s one of those natural phenomena that leaves a lasting impression. Pairing that with the chance to learn about sea turtle conservation adds an educational dimension that elevates the trip beyond just sightseeing.
On top of that, the combination of scenic coastal views, a vibrant sunset at Zicatela, and the ecological wonder of glowing waters makes this a well-rounded day out. It caters to those who want a mix of adventure, relaxation, and learning — perfect for curious travelers who prefer experiences over traditional tourist spots.
The tour’s moderate rating of 4.6 reflects consistent praise for its organization, guide knowledge, and the unforgettable nature of the bioluminescence. Most visitors agree that the cost is reasonable given what’s included, particularly considering the transportation and guided insights.

If you’re visiting Oaxaca and have a day free, this tour offers a chance to witness some of nature’s most captivating sights. You’ll get to see the dazzling glow of microorganisms, learn firsthand about turtle conservation efforts, and enjoy spectacular coastal scenery. It’s a full, well-paced experience that balances adventure with education, perfect for travelers who want their trip to be both fun and meaningful.
While it requires some planning for the entrance fees and physical activity, those who embrace the outdoors and wildlife will find it highly rewarding. It’s especially ideal for families, nature lovers, and anyone who’s ever marveled at the idea of stars falling into the water.
In short, this is a trip that wakes up your sense of wonder — a great way to add a dash of magic to your Oaxaca holiday.

What is included in the tour price?
The tour cost covers hotel pickup and drop-off, transportation, and a bilingual guide. The main itinerary is included, but entrance fees to the lagoon and turtle release are extra.
How much are the entrance fees?
The lagoon entrance costs around $300 MXN, and the turtle release is about $250 MXN. These are paid in cash during the trip.
What should I bring?
Pack comfortable shoes, swimwear, a towel, beachwear, insect repellent, and cash for fees. Bring a waterproof camera if you want to capture the bioluminescence.
Is this tour suitable for children or older adults?
It’s best suited for active travelers comfortable with outdoor activities. It’s not recommended for those with mobility issues or health concerns like epilepsy.
How long is the drive?
The trip from Huatulco to Puerto Escondido takes about 2 hours each way, depending on traffic.
Can I see turtles being released?
Depending on the season, yes. Many reviews highlight witnessing turtle releases, which participants find very moving.
What makes the bioluminescence so special?
It’s caused by microorganisms that emit light when disturbed, creating a glowing water effect that many describe as surreal and magical.
Is food included?
No, meals and drinks are not included, so plan to bring snacks or buy locally at stops like Zicatela.
This tour stands out for blending natural marvels with meaningful conservation, making it an enriching experience for those eager to connect with Oaxaca’s coastal environment. Whether it’s the glowing waters or the gentle turtles, you’re sure to come away with stories that will brighten your memories long after the trip ends.
You can check availability for your dates here: