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Lençóis Maranhenses National Park's freshwater lagoons sit deep inside a 155,000-hectare expanse of dunes, reachable only by 4WD river crossing and a 262-foot (80-meter) dune climb on foot. Journey from Barreirinhas to Lagoa Bonita, one of the park's two main lagoon destinations, with a local guide leading you onto the dunes for easy navigation.
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Beautiful Lagoon Circuit
5 hours
Free Cancellation
4.9
(105)
from
$30
Departure is at 8:00 AM from the agreed-upon meeting point, with the return scheduled for between 4:00 PM and 5:00 PM, before sunset. The tour takes place in a 4x4 vehicle driven by a certified guide, offering a full day of immersion in the Lençóis Maranhenses. The first stop is at a lagoon for a swim, with the duration determined by the guide based on the day's conditions. Next, we head to Canto do Atins Beach. During the rainy season, and depending on conditions, it may be possible to enjoy the small natural waterfalls in the Bonzinho or Ponta do Mangue areas. After a dip in the sea, we will stop for lunch in Canto do Atins or Atins, as recommended by the guide. Following the meal, we will visit the charming village of Atins, take a short 4x4 drive around the area, and conclude the itinerary with one last swim in a lagoon before returning.
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Adventure Tour through the Dunes and Lagoons of Atins
8 hours
Free Cancellation
5.0
(5)
from
$95
The tour begins at 8:00 AM with a brief practical lesson before departure. Soon after, we head toward Caburé, following an adventurous trail through dunes and lagoons in the beautiful region of the Pequenos Lençóis. Your first stop is the village of Vassouras, famous for its friendly capuchin monkeys and refreshing natural lagoons perfect for a relaxing swim. Next, we continue to Alazão, an area surrounded by multiple lagoons, offering stunning scenery ideal for photos and quick baths. The journey then leads to the breathtaking Praia de Caburé, a unique place where river and sea meet. Here, you’ll find rustic restaurants, calm river waters, and ocean waves—all in one peaceful setting. Around 2:30 PM, we depart Caburé along the same scenic trail toward Barreirinhas, with estimated arrival at approximately 5:00 PM. A day full of nature, adventure, and unforgettable landscapes in the Lençóis Maranhenses.
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Barreirinhas ATV Tour in the Lencois
9 hours
Free Cancellation
from
$218
Departure is at 8:00 AM from the agreed-upon meeting point, with the return scheduled for between 4:00 PM and 5:00 PM, before sunset. The tour takes place in a 4x4 vehicle driven by a certified guide, offering a full day of immersion in the Lençóis Maranhenses. The first stop is at a lagoon for a swim, with the duration determined by the guide based on the day's conditions. Next, we head to Canto do Atins Beach. During the rainy season, and depending on conditions, it may be possible to enjoy the small natural waterfalls in the Bonzinho or Ponta do Mangue areas. After a dip in the sea, we will stop for lunch in Canto do Atins or Atins, as recommended by the guide. Following the meal, we will visit the charming village of Atins, take a short 4x4 drive around the area, and conclude the itinerary with one last swim in a lagoon before returning.
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Unforgettable Tour in Atins Maranhão
8 hours
Free Cancellation
5.0
(1)
from
$65
Departure is at 8:00 AM from the agreed-upon meeting point, with the return scheduled for between 4:00 PM and 5:00 PM, before sunset. The tour takes place in a 4x4 vehicle driven by a certified guide, offering a full day of immersion in the Lençóis Maranhenses. The first stop is at a lagoon for a swim, with the duration determined by the guide based on the day's conditions. Next, we head to Canto do Atins Beach. During the rainy season, and depending on conditions, it may be possible to enjoy the small natural waterfalls in the Bonzinho or Ponta do Mangue areas. After a dip in the sea, we will stop for lunch in Canto do Atins or Atins, as recommended by the guide. Following the meal, we will visit the charming village of Atins, take a short 4x4 drive around the area, and conclude the itinerary with one last swim in a lagoon before returning.
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Explore Atins: Natural Paradise in Maranhão
8 hours
Free Cancellation
from
$83
Departure is at 8:00 AM from the agreed-upon meeting point, with the return scheduled for between 4:00 PM and 5:00 PM, before sunset. The tour takes place in a 4x4 vehicle driven by a certified guide, offering a full day of immersion in the Lençóis Maranhenses. The first stop is at a lagoon for a swim, with the duration determined by the guide based on the day's conditions. Next, we head to Canto do Atins Beach. During the rainy season, and depending on conditions, it may be possible to enjoy the small natural waterfalls in the Bonzinho or Ponta do Mangue areas. After a dip in the sea, we will stop for lunch in Canto do Atins or Atins, as recommended by the guide. Following the meal, we will visit the charming village of Atins, take a short 4x4 drive around the area, and conclude the itinerary with one last swim in a lagoon before returning.
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Unforgettable Tour in Atins Nature and Adventure
9 hours
Free Cancellation
5.0
(3)
from
$60
Departure is at 8:00 AM from the agreed-upon meeting point, with the return scheduled for between 4:00 PM and 5:00 PM, before sunset. The tour takes place in a 4x4 vehicle driven by a certified guide, offering a full day of immersion in the Lençóis Maranhenses. The first stop is at a lagoon for a swim, with the duration determined by the guide based on the day's conditions. Next, we head to Canto do Atins Beach. During the rainy season, and depending on conditions, it may be possible to enjoy the small natural waterfalls in the Bonzinho or Ponta do Mangue areas. After a dip in the sea, we will stop for lunch in Canto do Atins or Atins, as recommended by the guide. Following the meal, we will visit the charming village of Atins, take a short 4x4 drive around the area, and conclude the itinerary with one last swim in a lagoon before returning.
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Atins Adventure Explore Atins and Cantos de Atins
8 hours
Free Cancellation
from
$76
The dunes of Pequenos Lençóis Maranhenses is a small conservation unit with a unique sand dunes field in Parque Nacional LM. With its golden hue and crystalline lagoons. On the circuit we’ll be away from the massive tourism environment, in a place where only the natives attend to. Along the way we will observe the fauna and flora of the region. We will have the opportunity to swim in lagoons, river and sea. We will taste the famous barbecued fish in sticks on the sand. No cutlery is used in this experience. Coconut water. The time is flexible, the tour can begin in the early morning or in the afternoon, returning on the sunset. Both on the way to and the way back we will be on the speedboat, which is also part of the gorgeous tour of the Rio Preguiças with many natural attractions. Mangroves, Igarapé, coastal scrubland environment, dunes and sandbank. The flock of birds is sometimes also present along the way. A tour ideal for family and friends.
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Fatbike tour in Lençóis Maranhenses
5 hours
Free Cancellation
4.0
(2)
from
$89
Price varies by group size
Most Lagoa Bonita tours only run in the morning, leaving little flexibility for travelers with a packed vacation schedule. This tour also offers an afternoon departure as an alternative—cooler conditions on the dunes, golden light over the lagoons, and a return to Barreirinhas after sunset, with the 4WD transfer and river ferry crossing handled both ways. Simply choose the time of day that works best.
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Lagoa Bonita Trail
4 hours 30 minutes
Free Cancellation
4.6
(42)
from
$38
Departing around 8:20 AM (times may vary depending on the pickup location), this full-day boat tour begins with a ride along the Rio Preguiças on a speedboat, taking approximately 40 minutes to reach the charming village of Vassouras. During the rainy season, the village features deep lagoons perfect for swimming, and the main attraction here is the playful capuchin monkeys that inhabit the area. Next, the tour continues to the village of Mandacaru, where visitors can climb the Preguiças Lighthouse for magnificent panoramic views, explore local artisan shops, and enjoy regional treats such as caipirinhas and flavored ice creams. The final stop is the stunning Caburé Beach, a sand peninsula with the river on one side and the Atlantic Ocean on the other, offering a unique and picturesque landscape.
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Speedboat Tour in Rio Preguicas with Transport
2 hours 30 minutes
Free Cancellation
from
$83
Departure is at 8:00 AM from the agreed-upon meeting point, with the return scheduled for between 4:00 PM and 5:00 PM, before sunset. The tour takes place in a 4x4 vehicle driven by a certified guide, offering a full day of immersion in the Lençóis Maranhenses. The first stop is at a lagoon for a swim, with the duration determined by the guide based on the day's conditions. Next, we head to Canto do Atins Beach. During the rainy season, and depending on conditions, it may be possible to enjoy the small natural waterfalls in the Bonzinho or Ponta do Mangue areas. After a dip in the sea, we will stop for lunch in Canto do Atins or Atins, as recommended by the guide. Following the meal, we will visit the charming village of Atins, take a short 4x4 drive around the area, and conclude the itinerary with one last swim in a lagoon before returning.
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Adventure in Atins: Nature, Dunes, and Sea in the Lençóis
8 hours
Free Cancellation
from
$99
The tour begins at 2:00 PM in a Toyota 4x4, following a trail of approximately 50 minutes to the base of the dune. Upon arrival, the vehicle remains at the bottom while we continue on foot, climbing a wooden staircase that gives access to the Lençóis Maranhenses National Park. There, we explore some of the most beautiful lagoons in the region, including the famous Lagoa Bonita, Lagoa do Clone, Lagoa do Massarico, and Lagoa do Descanso, among others. Each stop offers stunning scenery, crystal-clear waters, and a unique connection with nature. In the late afternoon, we prepare for one of the highlights of the tour: watching the spectacular sunset that paints the sky and dunes in golden and orange tones—a truly unforgettable natural show. The return to Barreirinhas is scheduled for around 7:00 PM, wrapping up an afternoon of adventure, breathtaking landscapes, and lasting memories.
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Exploration and Swim in Lagoa Bonita
5 hours
Free Cancellation
5.0
(3
Operators
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from
$54
Your journey begins around 8:00 AM with pickup in Barreirinhas, typically in a van. The trip to Santo Amaro takes about 1 hour and 20 minutes until reaching the parking area, where you will transfer to a 4x4 vehicle. From this point on, the entire adventure unfolds with your guide, crossing sandy trails and entering the heart of the Lençóis Maranhenses. In the morning, enjoy your first refreshing swim in one of the stunning crystal-clear lagoons. Afterward, head to the village of Betânia for a delicious regional lunch and a moment to rest. In the afternoon, continue exploring the park with more lagoon visits, enjoying peaceful baths surrounded by towering white dunes. The day ends with a magical stop to admire the sunset—a breathtaking moment that transforms the landscape into shades of gold and pink. After the dune crossings, you return to the same morning transfer vehicle, with arrival in Barreirinhas expected around 8:00 PM.
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Santo Amaro Lençóis Tour from Barreirinhas
12 hours
Free Cancellation
3.0
(1)
from
$130
Starting at 8:20 AM, your journey to the paradise of Lençóis Maranhenses begins, heading to the stunning lagoons of the Lagoa Azul Circuit. Aboard 4x4 vehicles, we’ll follow an adventurous trail to the dune region, with a drive lasting between 25 and 40 minutes, followed by a light walk of 10 to 20 minutes, always guided by an experienced local guide. Along the way, you’ll gain insights into local history and culture, making this an authentic and enriching experience. Perfect for nature lovers, adventure seekers, and families with children, this tour offers unique moments of connection with the region, refreshing swims in crystal-clear waters, and breathtaking landscapes. The experience ends around noon, leaving every visitor with unforgettable memories and a deep sense of renewal.
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Amazing Tour of the Blue Lagoon with Paradise Stops
3 hours
Free Cancellation
from
$71
The departure to the boarding point starts at 8:20 AM, with times that may vary depending on the distance to the meeting spot. After boarding the speedboat, we will navigate the river for about 40 minutes until we reach the village of Vassouras, known for its deep lagoons during the rainy season and the presence of playful capuchin monkeys. Next, we head to the village of Mandacaru, where you can climb the Preguiças Lighthouse and enjoy a spectacular panoramic view. There are also craft shops, as well as caipirinhas and ice creams with typical regional flavors. Finally, the tour ends at Caburé Beach, a sand peninsula bordered by the river on one side and the sea on the other. Lunch will be at one of the beach’s restaurants. The return usually starts around 2:30 PM, with an expected arrival at 3:30 PM.
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Preguiças River Exploration Experience by 4x4 and Boat*
2 hours 30 minutes
Free Cancellation
4.0
(1)
from
$79
Lençóis Maranhenses National Park is known for its stunning dune and lagoon scenery, remote coastline, and road-free landscapes, all of which make it difficult to explore on your own. Explore the area with ease on this 3-day small-group trek from Barreirinhas, which takes care of travel with 4WD transportation, plus accommodations, meals, and a guide for a seamless and safe experience.
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Trekking Costa Verde 3 Days - by Costa Leste EcoAventura
3 days
Free Cancellation
4.8
(16)
from
$316
The unique landscapes of Lençóis Maranhenses National Park are beautiful—yet the area's vast size makes it daunting to explore independently. Instead, join a local guide, and over the course of three days, hike through giant dunes and past multicolored lagoons and rivers. Gain a new perspective on the park as you visit remote communities and learn about Indigenous cultures along the way.
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Trekking 3 days and 2 nights
3 days
Free Cancellation
5.0
(13)
from
$572
The tour begins at 8:20 AM, with departure to the meeting point, although the time may vary depending on the distance. After boarding the speedboat, we travel along the river for approximately 40 minutes until reaching the village of Vassouras, where during the high-water season there are deep lagoons for swimming, but the main attraction is the observation of Capuchin monkeys in their natural habitat. Next, we return to the boat and head to the village of Mandacaru, where visitors can climb the Preguiças Lighthouse and enjoy a spectacular panoramic view. The village also features craft shops, caipirinhas, and local-flavored ice creams, offering moments of leisure and cultural immersion. Finally, we proceed to Caburé Beach, a sandy peninsula bordered by the river on one side and the sea on the other, where lunch is served at one of the beach restaurants, following the pilot’s guidance.
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Rio Preguiças Walking Tour Adventure
7 hours
Free Cancellation
from
$75
The departure for the meeting point is at 8:20 AM, starting an exciting tour in a 4x4 vehicle. During the trip, we will take an adventurous trail to the dune region, with a drive time varying between 25 and 40 minutes. After this journey, it will be time to enjoy a refreshing swim in the lagoons of the Blue Lagoon Circuit. The visit to the lagoons is done on foot, accompanied by an experienced guide who ensures safety and guidance. The walk to the lagoons takes between 10 and 20 minutes, offering direct contact with the region’s lush nature. The return is scheduled for around 12:00 PM, ending a morning full of fun and natural beauty.
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Shared Tour at Blue Lagoon, MA by Toyota 4X4
3 hours
Free Cancellation
from
$69
The departure for the meeting point is scheduled for 1:20 PM, starting an adventurous tour in a 4x4 vehicle. During the trip, we travel a challenging trail lasting between 50 minutes and 1 hour until we reach the dune area. There, you can relax and enjoy a swim in the lagoons of the Lagoa Bonita Circuit, surrounded by tall dunes that offer a breathtaking panoramic view. The sunset in this setting is simply unforgettable. The visit to the lagoons is done on foot, always accompanied by a guide who provides orientation and ensures visitors' safety. The walk to the lagoons lasts between 10 and 20 minutes, offering direct contact with nature and a unique experience of beauty and tranquility.
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Adventure and Relaxation at Lagoa Bonita
5 hours
Free Cancellation
from
$69
The tour departs at 2:00 PM in a Toyota 4x4, following a 50-minute off-road trail to the base of the dune. From there, we continue on foot, climbing a wooden staircase that leads to the entrance of the Lençóis Maranhenses National Park. At the top, we begin exploring some of the most enchanting lagoons in the region: the famous Lagoa Bonita, Lagoa do Clone, Lagoa do Massarico, Lagoa do Descanso, among other hidden gems nestled between the dunes. Along the way, there will be time for refreshing swims and plenty of photo opportunities in stunning landscapes. The highlight of the tour is in the late afternoon, when we witness an unforgettable sunset over the dunes — a breathtaking display of colors and beauty. We return to Barreirinhas around 7:00 PM, ending a magical experience in the heart of the Lençóis Maranhenses' incredible nature.
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Explore Lagoa Bonita Dunes and Nature
5 hours
Free Cancellation
from
$62
The tour begins at 8:20 AM, departing to the meeting point aboard a 4x4 vehicle, offering an adventurous trail to the dune region. The drive takes approximately 25 to 40 minutes, providing stunning scenery and the thrill of an off-road journey. Upon arrival, visitors explore the lagoons of the Blue Lagoon Circuit on foot, always accompanied by an experienced guide to ensure safety and orientation throughout the tour. The walk to the lagoons lasts about 10 to 20 minutes, allowing guests to admire the unique beauty of the dunes and the crystal-clear waters. Once at the lagoons, visitors can enjoy a refreshing swim and take in the paradisiacal scenery. The return to the starting point is scheduled for around 12:00 PM, completing a full experience of adventure, nature, and relaxation.
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Unforgettable Blue Lagoon Tour
3 hours
Free Cancellation
from
$55
The tour starts with boarding from 8:20 AM, though times may vary depending on the departure location. After boarding the speedboat, we travel about 40 minutes along the river to the village of Vassouras. During the rainy season, this area features deep lagoons perfect for swimming, and its main attraction is the playful capuchin monkeys. Next, we return to the boat and head to the village of Mandacaru, where you can climb the Preguiças Lighthouse for a magnificent panoramic view. There are also craft shops, refreshing caipirinhas, and ice creams with local flavors. Finally, we visit Caburé Beach, a sandy peninsula bordered by the river on one side and the sea on the other. Lunch is served at one of the beach’s restaurants. The return usually starts around 2:30 PM, with arrival back by 3:30 PM, following the pilot’s guidance.
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Adventure and Nature on the Preguiças River Tour
2 hours 30 minutes
Free Cancellation
from
$88
The departure to the boarding point starts at 8:20 AM in a 4x4 vehicle that will take us on an adventurous trail to the dune region. The car journey lasts between 25 and 40 minutes, offering beautiful scenery along the way. After this exciting trail, we will have the opportunity to enjoy a refreshing swim in the lagoons of the Blue Lagoon Circuit. The visit to the lagoons is done on foot, always accompanied by an experienced guide, with a walk ranging from 10 to 20 minutes. This tour offers direct contact with nature, moments of tranquility, and the unique beauty of crystal-clear waters. The return is scheduled around 12:00 PM, ensuring an unforgettable morning of exploration and relaxation.
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Adventure and Beauty on the Blue Lagoon Tour
3 hours
Free Cancellation
5.0
(3
Operators
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from
$65
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