Maraa Grotto
A natural sea cave famous for its ethereal blue glow, accessed by a thrilling rowboat ride through a narrow opening.

Highlights
Must-see attractions

Social
From TikTok & Reddit
Best Time
For the signature blue glow
Maraa Grotto
Best Time
For the signature blue glow

Highlights
Must-see attractions
A natural sea cave famous for its ethereal blue glow, accessed by a thrilling rowboat ride through a narrow opening.
"The water is absolutely unreal. 100% a once-in-a-lifetime experience, but that cave entrance is no joke."
Lay Flat for Entry! :athletic_shoe:
You'll need to lie down in the rowboat to enter the grotto. Don't worry, it's part of the adventure!
Small Boat Capacity :people_holding_hands:
Boats typically hold a maximum of four passengers, so be prepared for an intimate group experience.
Highlights
Discover the most iconic attractions and experiences

The Luminous Blue Water
Inside the Grotto
Witness the magical, ethereal blue glow created by sunlight filtering through the water. It's an unforgettable, otherworldly spectacle.

The Thrilling Boat Entry
Grotto Entrance
Experience the unique sensation of laying flat in a small rowboat as it navigates the low, narrow cave mouth. It's an adventure in itself!

Surrounding Lush Foliage
Grotto Exterior
Explore the moist, verdant gardens and foliage surrounding the grotto, adding to the mystical atmosphere of the location.
Plans like a pro.
Thinks like you
Planning Your Visit
Prepare for a Thrilling Entry
Best Time for a Magical Glow
Best Times
Insider Tips
from TikTok, Instagram & Reddit
Lay Flat for Entry! :athletic_shoe:
You'll need to lie down in the rowboat to enter the grotto. Don't worry, it's part of the adventure!
Small Boat Capacity :people_holding_hands:
Boats typically hold a maximum of four passengers, so be prepared for an intimate group experience.
Free Entry & Parking :money_with_wings:
Enjoy this natural wonder without an admission fee; parking is also free.
Moist & Humid Environment :droplet:
The grotto is naturally damp and can have thick, heavy air. Be prepared for the humidity.
Tips
from all over the internet
Lay Flat for Entry! :athletic_shoe:
You'll need to lie down in the rowboat to enter the grotto. Don't worry, it's part of the adventure!
Small Boat Capacity :people_holding_hands:
Boats typically hold a maximum of four passengers, so be prepared for an intimate group experience.
Free Entry & Parking :money_with_wings:
Enjoy this natural wonder without an admission fee; parking is also free.
Moist & Humid Environment :droplet:
The grotto is naturally damp and can have thick, heavy air. Be prepared for the humidity.
Wildlife Sightings :turtle:
Keep an eye out for freshwater eels and lizards that inhabit the area around the caves.
What Travellers Say
Reviews Summary
Visitors rave about the magical blue glow inside Maraa Grotto and the unique, thrilling experience of entering by rowboat. The free entry and surrounding lush gardens are also frequently praised. Some note the air inside can be thick and humid, and the boat entry requires laying flat, which might not suit everyone.
"We went on a hike, a few kilometers into the island past the cave and the mountain is truly breathtaking during the early dawn. It was a very beautiful sunrise and the view on top of the mountain is insane. My husband’s friend (Arthur) wanted to be in the photo however, I insist on a picture without him in it but then he clearly sneak into the photo by laying down without me noticing haha🤭. He’s so silly."
/ᐠ - . -マ
"Short stop by the road. A place full of moisture. Cute little stop with a free entrance."
Ines Suljic Koprivc
"This was my favorite quick stop while road tripping around the island of Tahiti. Whimsical and dramatic, and with some cute chickens and dogs roaming amongst the foliage"
Miranda Rider
What People Like
What People Dislike
Frequently Asked Questions
🚇 🗺️ Getting There
Maraa Grotto is often visited as a stop during a road trip around the island. You can reach it by car or taxi. Some visitors arrive via private boat, though it's more commonly accessed by land.
Public transport options to Maraa Grotto may be limited. Renting a car or hiring a taxi is generally the most convenient way to reach this natural attraction.
Yes, there is free parking available near the grotto, making it accessible for those traveling by car.
Maraa Grotto is often described as a 'short stop by the road,' suggesting it's relatively easy to locate during an island drive.
The most memorable way to experience Maraa Grotto is by taking a small rowboat into the cave. This allows you to fully appreciate the unique entrance and the glowing blue water.
🎫 🎫 Tickets & Entry
No, Maraa Grotto has free entrance, making it an accessible attraction for all visitors.
Maraa Grotto is a natural attraction, so it's generally accessible during daylight hours. It's best to visit when there's ample sunlight to see the blue glow.
There are no specific age limits mentioned for entering Maraa Grotto, but the boat entry requires some physical ability to lay flat.
Some visitors have mentioned jumping in, suggesting swimming might be possible, but always check local guidance and safety conditions before entering the water.
Wear comfortable clothing that you don't mind getting a little wet, as the grotto is moist. Quick-drying fabrics are a good choice.
📸 📸 Photography & Experience
Visit during daylight for the best chance to capture the blue glow. Be mindful of the low light inside the cave and the movement of the boat.
The entrance to the grotto is narrow and low, which might be challenging for individuals with claustrophobia. The boat ride requires laying flat.
The air inside the grotto can be thick and heavy due to moisture and gases. Some visitors have noted it might feel unhealthy, so be aware of this.
Basic facilities like free parking are available. However, it's a natural attraction, so don't expect extensive amenities.
The unique experience of entering through a narrow opening by boat and witnessing the stunning blue luminescence of the water makes it a memorable stop.
For Different Travelers
Tailored advice for your travel style
👨👩👧 Families with Kids
However, the visual spectacle of the blue glow is captivating for all ages. The surrounding gardens also offer a chance for kids to explore and spot small creatures like lizards. It's a relatively short stop, making it manageable for a family outing, and the free entry is a big plus.
📸 Photography Enthusiasts
Be prepared for low-light conditions inside the cave and the challenge of shooting from a moving, small boat. Consider using a wide-angle lens and a fast shutter speed if possible. The surrounding lush greenery also provides a beautiful contrast to the cave's interior.
Deep Dives
In-depth insights and expert knowledge
The Maraa Grotto Experience: More Than Just a Cave
The journey into the grotto is as memorable as the sight itself. Visitors board small rowboats, typically accommodating up to four people. To navigate the low, narrow entrance, passengers must lie flat along the bottom of the boat. This thrilling, albeit slightly intimidating, entry is a key part of the Maraa Grotto adventure and is frequently highlighted by visitors.
Beyond the cave's interior, the surrounding area offers its own charm. Lush, moist foliage and gardens create a whimsical atmosphere. Keep an eye out for local wildlife like lizards and freshwater eels. The grotto is a free-to-enter attraction with free parking, making it an accessible and highly recommended stop for anyone exploring the island.
Navigating the Grotto: Tips for a Smooth Visit
When it comes to timing, visiting during daylight hours is essential to witness the grotto's signature blue glow. Early mornings can offer a more serene experience with fewer crowds. Be aware that the air inside the cave can be humid and thick, so wear comfortable, quick-drying clothing.
While the grotto itself is free to enter and park, it's wise to check if any local boat operators charge a fee for the ride into the cave, though many sources indicate it's part of the experience without a separate charge. Remember to be respectful of the natural environment and any wildlife you encounter.
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from TikTok, Instagram & Reddit