If you’re looking to add a splash of magic to your trip in Tulum, the Mermaid for a Day Adventure might just be the perfect choice. This tour promises more than just a silly costume — it invites you to embrace your inner mermaid, learn some graceful fins movements, and even get suited up with a tail and accessories that make you feel like you belong beneath the waves. From what I’ve gathered from reviews and descriptions, it’s a playful, beautifully styled experience that balances fun with a hint of wonder.
What really catches our eye about this tour are two things: first, the way it transforms a simple water activity into an imaginative fantasy, and second, the personalized touches like mermaid scales and a dedicated lesson with a monofin. One thing to keep in mind is that it’s not a super cheap activity, but given the included equipment, transportation, and the experience itself, it’s about the value of creating a memorable, photo-worthy moment. For anyone who dreams of swimming like a mermaid or just wants a unique story to tell, this adventure could hit the spot.
However, a small consideration is that it requires a moderate level of physical fitness, and the experience is limited to a maximum of 10 travelers. If you’re looking for a very relaxed, purely observational tour, this might be more active than some prefer. But if you’re open to a bit of movement and a splash of fantasy, it’s a fun fit. Overall, it seems best suited for those seeking a playful, visually stunning water activity that lets them escape into a mythical world for a few hours.
Key Points

- Transformative experience: Become a mermaid for a day with personalized costumes and lessons.
- Includes equipment: All necessary gear like tails, monofins, masks, and accessories are provided.
- Perfect for photo ops: Stunning water views and colorful costumes create picture-perfect moments.
- Private transportation: Comfortably transported to and from the mermaid playground.
- Limited group size: Small, intimate groups enhance the privacy and personalized feel.
- Moderate physical activity: Expect some movement; suitable for those with moderate fitness levels.
What to Expect from the Mermaid for a Day Adventure

This tour kicks off with a pick-up at the designated hotel or meeting point in Tulum at 10 AM. From there, you’ll be chauffeured in air-conditioned comfort to your mermaid playground, a dedicated underwater fantasy realm that promises a magical setting away from the crowds. The entire experience runs about three hours, making it a manageable but memorable part of your day.
Once at the site, you’ll be welcomed by your guide, Princess Starfinia, who is apparently quite encouraging and easygoing. Your first step is to discover your mermaid name and learn about the Tulum Mermaid Code, setting the tone for your transformation. Then comes the fun part: slipping into your tail skin, matching top, and accessories that turn you into a real-life mermaid.
Planning more time in Tulum? We've covered other experiences worth considering.
The Transformation and Lesson
You’ll receive a mermaid monofin — a specialized fin that mimics the movement of a mermaid’s tail — and your tail skin, which fits over your legs to create the illusion of fins. The experience of wearing the tail is often described as surprisingly natural. One reviewer, taratobin, shared that the body motion in the water with the tail exceeded expectations: “the motion your body moves in the water with the mermaid tail was not what I was expecting. After you surrender to Carmen and her gentle but encouraging way, your body just starts to move like you were born to swim with fins.”
Learning how to swim elegantly with a monofin is part of the session, with guidance to help you coordinate your movements. The goal is to make your swimming look graceful, adding that extra touch of mermaid mystique. The equipment provided also includes masks, floats, pool noodles, and makeup or accessories to finish your costume.
The Water and Scenery
The actual swimming part takes place in a shallow water lagoon, with options for an alternative location if you prefer. The lagoon offers calm, clear water—ideal for beginners or those who just want to float and enjoy the view. The environment is designed to be safe and enjoyable, though it does require some light physical activity and comfort in the water.
The Experience’s Highlights
- The magic of transformation: Wearing the tail and accessories truly makes you feel like a mermaid, especially as you see yourself in the water.
- The guidance: Carmen or Princess Starfinia provides gentle, encouraging instruction that helps even novices feel confident.
- The scenery: Expect stunning water views, perfect for photos and capturing the fantasy moment.
The Real Value of This Tour

At $150 per person, this experience isn’t the cheapest activity in Tulum, but it offers a lot in terms of fun, scenery, and the novelty factor. Given that all gear is included, plus private transportation, it’s a fairly straightforward way to add a whimsical highlight to your trip. Plus, the small group size (maximum of 10 travelers) means the experience feels intimate and personalized.
A Closer Look at the Cost
The price might seem steep if you’re on a tight budget, but when you factor in the professional guidance, equipment, transportation, and the memorable photos, it’s pretty reasonable. The emphasis on creating a unique, Instagram-worthy experience seems well worth it for many travelers, especially those who love playful, visual activities.
Authentic Experiences and Honest Feedback

The one review we have, from taratobin, is glowing: “This was not what I was expecting — it was 100x cooler.” The reviewer loved how natural the movement in the water felt after surrendering to the instructor’s guidance. It’s clear that many participants walk away with a sense of achievement and a stash of fun photos.
A note worth mentioning is the flexibility of cancellations: you can cancel free of charge up to 24 hours in advance. If the weather turns bad, the activity might be canceled or rescheduled, which is reassuring given the outdoor nature of the tour.
Final Thoughts: Who Is This Tour For?

This Mermaid for a Day Adventure suits travelers who are willing to get a little wet, enjoy playful fantasy, and embrace their inner child — or their love of all things magical. It’s ideal for those who want a memorable photo experience, don’t mind some physical activity, and are comfortable in shallow water. It’s also a lovely, unique activity if you’re traveling with friends or a partner who enjoys fun, lighthearted adventures.
While it’s not a traditional snorkel or diving trip, it offers the chance to see the water from a different perspective, and do so with a charming, themed twist. If you’re after a more relaxed or purely scenic experience, this might be more energetic than you want.
FAQs

Is transportation included?
Yes, private transportation to and from the mermaid playground is included, making the trip smooth and comfortable.
How long does the tour last?
Approximately 3 hours, starting at 10 AM and ending back at the meeting point.
What equipment do I get?
All necessary gear like a mermaid monofin, tailskin, swim mask, floats, and accessories are provided.
Can I cancel if the weather is bad?
Yes, you can cancel free of charge up to 24 hours before the activity. If canceled due to weather, you’ll be offered a different date or a full refund.
Is this activity suitable for children?
While not explicitly stated, the moderate physical activity requirement means it’s best for those comfortable in water and with moderate fitness levels. It’s likely suitable for older children or teens.
What is the maximum group size?
The tour caps at 10 travelers, ensuring a more personalized experience.
Are there extra costs I should be aware of?
Extra fees may apply if you want to do the shallow water lagoon location, or if you go outside of Tulum Pueblo or Hotel Zone for transportation.
Mermaid for a Day Adventure
“This was not what I was expecting it was 100x cooler. The motion your body moves in the water with the mermaid tail was not what I was expecting. …”
Final Takeaway

If you’re the kind of traveler who loves to turn a simple water activity into a fairy tale, the Mermaid for a Day Adventure in Tulum offers a charming, picture-perfect escape. You’ll leave with fun memories, great photos, and a newfound appreciation for swimming with fins. It’s especially ideal for those who don’t mind a bit of movement and want to indulge in a splash of fantasy amid stunning scenery.
Whether you’re celebrating a special occasion or just craving a playful experience, this tour is likely to leave you smiling and feeling a bit more magical.
More Tour Reviews in Tulum
- SCUBA Diving In Cenotes of Tulum
- Playa del Carmen: Dos Ojos Cenote 2 scuba dives without tran
- Private Transfer: Tulum to Cancun Airport CUN in SUV
- Scuba Diving for Beginners in Tulum
- Tulum Reef Snorkel, ATV/Scooter/E-bike, Cenote Swim/Snorkel/Paddle Board + Lunch
- Chichen Itza Day Trip from Tulum Including Cenote and Lunch
More Tulum experiences we've covered
- SCUBA Diving In Cenotes of Tulum
- Mermaid for a Day Adventure
- Playa del Carmen: Dos Ojos Cenote 2 scuba dives without tran
- Private Transfer: Tulum to Cancun Airport CUN in SUV
- Scuba Diving for Beginners in Tulum
- Tulum Reef Snorkel, ATV/Scooter/E-bike, Cenote Swim/Snorkel/Paddle Board + Lunch
- Chichen Itza Day Trip from Tulum Including Cenote and Lunch
- Tulum: Drone Photography Videography Session
- Tulum: Ruins by Boat, Swim with Turtles & Cenote Tour
- Chichen Itza and Cenote Adventure with Traditional Lunch
- Half a Day Tour to Coba Ruins with Cenote and Mayan Village
- Mayan Backroads Private Bike Tour from Tulum
