Top Barreirinhas Adventure Tours in 2026

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.

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.

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.

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.

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.

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.

The departure for the meeting point is scheduled for 8:20 AM, with times that may vary depending on the distance. After boarding the speedboat, we will travel approximately 40 minutes along the river to the village of Vassouras, known for its deep lagoons during the high water season, perfect for a refreshing swim. The main attraction here is the capuchin monkeys, which often appear to the delight of visitors. Next, we will head to the village of Mandacaru, where you can climb the Preguiças Lighthouse and enjoy a stunning panoramic view. In the village, there are options for crafts, caipirinhas, and ice creams with regional flavors. Finally, we will visit Caburé Beach, a peninsula surrounded by the river on one side and the sea on the other. The meal will be at a local restaurant. The return usually starts around 2:30 PM, with arrival expected by 3:30 PM.

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.

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.

The tour begins at 1:20 PM, departing to the meeting point aboard a 4x4 vehicle, offering an adventurous trail to the dune region. The drive takes approximately 50 minutes to 1 hour, allowing visitors to enjoy stunning landscapes and the thrill of the off-road journey. Upon arrival, guests explore the lagoons of the Lagoa Bonita Circuit, where they can enjoy a refreshing swim in a paradisiacal setting. The high dunes provide breathtaking panoramic views, with the opportunity to witness a magnificent sunset. The visit is done on foot, always accompanied by an experienced guide to ensure safety and orientation during the 10 to 20-minute walk. A tour that perfectly combines adventure, nature appreciation, and moments of relaxation in one of the most beautiful settings of the Lençóis Maranhenses.

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.

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.

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.

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.

Your adventure begins around 8:30 AM with pickup and departure toward the peaceful Povoado de Cardosa. The journey takes approximately 50 minutes until reaching the calm and refreshing waters of the Rio Formiga, a perfect setting for one of the most relaxing and enjoyable experiences in the region. Upon arrival, you will be welcomed by a native guide who will accompany and assist you throughout the Boia Cross descent. Floating along the gentle current of the river, you will enjoy around one hour of pure tranquility, surrounded by lush vegetation, birdsong, and the serene beauty of Maranhão’s countryside. After the flotation experience, the group returns to the same vehicle used in the morning for the trip back to Barreirinhas. The arrival is expected around 1:00 PM, allowing you to continue your day with unforgettable memories of this refreshing and peaceful river adventure.

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.