Atins Lençóis Maranhenses
A surreal landscape of endless white dunes dotted with crystal-clear freshwater lagoons, offering a unique desert-meets-oasis experience.

Highlights
Must-see attractions

Social
From TikTok & Reddit
Best Time
Lagoons are full and lush
Atins Lençóis Maranhenses
Best Time
Lagoons are full and lush

Highlights
Must-see attractions
A surreal landscape of endless white dunes dotted with crystal-clear freshwater lagoons, offering a unique desert-meets-oasis experience.
"It's an incredible place, I highly recommend it. The owners are incredibly attentive, and the location is surrounded by nature!"
Book Tours in Advance
Many visitors recommend booking tours with local agencies for the best experience .
Pack Light & Essentials
Bring sunscreen, a hat, swimwear, and light clothing. Water shoes are also helpful for walking on sand .
Highlights
Discover the most iconic attractions and experiences

Crystal-Clear Lagoons
Throughout the park
Vast expanses of freshwater lagoons nestled between towering sand dunes, perfect for a refreshing dip.

Endless Sand Dunes
Throughout the park
Iconic, rolling white sand dunes stretching as far as the eye can see, creating a surreal desert-like landscape.

Atins & Canto de Atins
Atins
Known for its charming pousadas, delicious shrimp, and proximity to unique dune and lagoon formations.

Santo Amaro's Grandeur
Santo Amaro
Home to some of the largest and most impressive lagoons, offering a more remote and breathtaking experience.
Plans like a pro.
Thinks like you
Planning Your Visit
Best Time for Full Lagoons
Choosing Your Base
Best Times
Insider Tips
from TikTok, Instagram & Reddit
Book Tours in Advance
Many visitors recommend booking tours with local agencies for the best experience.
Pack Light & Essentials
Bring sunscreen, a hat, swimwear, and light clothing. Water shoes are also helpful for walking on sand.
Stay Hydrated
The sun is intense; carry plenty of water during your excursions.
Embrace the Adventure
Getting around often involves 4x4 vehicles and boat rides, adding to the adventure!
Tips
from all over the internet
Book Tours in Advance
Many visitors recommend booking tours with local agencies for the best experience.
Pack Light & Essentials
Bring sunscreen, a hat, swimwear, and light clothing. Water shoes are also helpful for walking on sand.
Stay Hydrated
The sun is intense; carry plenty of water during your excursions.
Embrace the Adventure
Getting around often involves 4x4 vehicles and boat rides, adding to the adventure!
Try the Local Shrimp
Don't miss the famous shrimp in Canto de Atins – a culinary highlight!
What Travellers Say
Reviews Summary
Visitors consistently praise the breathtaking natural beauty of Lençóis Maranhenses, highlighting the stunning lagoons and vast dunes as unforgettable experiences. The attentiveness and friendliness of the owners and staff at accommodations are frequently mentioned, contributing to a welcoming atmosphere. While the natural splendor is universally loved, some note that the best lagoon season is limited, and travel between bases can be adventurous.
"Eu e minha esposa Adriana passamos dias memoráveis nesta Eco pousada... Tudo caprichosamente preparado para o nosso bem estar. O espaço amplo, nos permite curtir a natureza na rede, tendo a visão terapêutica dos coqueirais. Acomodações nota 10, recepção nota 10, simpatia dos proprietários Valeri e Leonardo, nota 10. Cardápio nota 10. Somos gratos por tudo."
Alexandre da Silva Martins
"Excelente atendimento, quarto muito limpo e confortavel, camas queen, ar condicionado. Comida deliciosa e bem servida. Já estive por 03 vezes nessa Pousada. Proprietários bastante simpáticos e solicitos em ajudar. Local excelente pra relaxar e passear. Ótimo custo benefício!!"
LUCI ESTEVINHO
"Muito boa a estadia!! Pães gostosos no café da manhã. Destaque para a simpatia do Leo e sua esposa!"
A cozinha Jovem
What People Like
What People Dislike
Frequently Asked Questions
🚇 🗺️ Getting There
Most visitors fly into São Luís (SLZ). From there, you can take a transfer to Barreirinhas (approx. 4 hours), or arrange transport to Santo Amaro or Atins. Some travelers opt for a direct transfer from São Luís to Atins via boat.
Yes, you can travel between these bases. Transfers often involve 4x4 vehicles or boats, and it's advisable to book these in advance through local agencies.
The primary mode of transport within the park is via 4x4 vehicles (jeeps) for dune excursions and boats for river travel. Some areas are only accessible by these means.
No, personal vehicles are generally not allowed within the national park. You'll need to use organized tours and local transport, especially 4x4s, to navigate the sandy terrain.
The transfer from São Luís to Barreirinhas typically takes around 4 hours by road. Some tours might include an overnight stay in São Luís before heading to the park.
🎫 🎫 Tickets & Entry
Yes, there is an entrance fee for the national park. It's recommended to check the official park website or inquire with your tour operator for the most current pricing.
While you can often purchase tickets at the park entrance or through tour agencies, booking in advance, especially during peak season, is advisable to secure your spot and preferred tour times.
The park is generally open year-round during daylight hours. However, specific tour times will vary depending on the operator and the chosen excursions.
The park typically has a standard entrance fee. Different tour operators will offer various packages for excursions within the park, which may include transport and guides.
While direct online ticket sales for park entry might be limited, many tour agencies allow you to book your entire Lençóis Maranhenses experience, including park access and tours, online in advance.
🎫 🏞️ Onsite Experience
The iconic lagoons like Lagoa Azul and Lagoa Bonita are must-sees. Exploring the vast dunes and visiting charming villages like Atins and Santo Amaro are also highly recommended.
Activities include swimming in the lagoons, hiking on the dunes, 4x4 tours, boat trips on the Rio Preguiças, quad biking, and enjoying local cuisine, especially the shrimp in Atins.
Yes, the freshwater lagoons are generally safe for swimming. It's always good to follow your guide's advice and be aware of your surroundings.
Light, breathable clothing, swimwear, a hat, sunglasses, and sunscreen are essential. Comfortable walking shoes or sandals are recommended for navigating the sand.
A minimum of 3 days is recommended to experience the main attractions from one base. For a more comprehensive visit, including exploring multiple bases, 5-7 days would be ideal.
🍽️ 🍽️ Food & Dining
Seafood, especially fresh shrimp from Atins, is a local specialty. You'll also find regional Brazilian dishes, fresh fruits, and delicious baked goods at breakfast.
Atins is famous for its restaurants serving delicious grilled shrimp, often considered a must-try. Many pousadas also offer excellent dining options.
While seafood is prominent, many restaurants and pousadas can accommodate vegetarian or vegan requests if informed in advance. Inquire with your accommodation or tour provider.
Dining prices can vary. Meals at local restaurants or pousadas might range from moderate to slightly higher, especially for specialty dishes like the famous Atins shrimp.
Limited options might be available at some tour stops or visitor centers, but it's best to carry your own water and snacks, especially for longer excursions.
📸 📸 Photography
The vast dunes, especially during sunrise and sunset, offer incredible photographic opportunities. The crystal-clear lagoons also make for stunning shots.
Golden hour – sunrise and sunset – provides the most dramatic lighting for capturing the beauty of the dunes and lagoons.
While any camera can capture the beauty, a wide-angle lens is great for the expansive landscapes. A drone can offer breathtaking aerial perspectives.
Use a waterproof camera bag or a sealed plastic bag to protect your gear from sand and moisture. Clean lenses thoroughly after each use.
Some tour operators may offer specialized photography tours or can tailor excursions to maximize photo opportunities. Inquire with local agencies.
For Different Travelers
Tailored advice for your travel style
👨👩👧 Families with Kids
When choosing excursions, look for shorter routes or those with easier access to the lagoons. Guides are usually accommodating and can point out safe areas for children to play. Remember to pack plenty of sun protection, hats, and water, as the sun can be intense. The novelty of traveling in 4x4 vehicles is often a big hit with younger travelers!
💰 Budget Travelers
Packing your own snacks and water can also save money. While the famous Atins shrimp is a splurge worth considering, balancing it with more affordable local meals will help manage expenses. Traveling during the shoulder seasons might also offer better deals on flights and accommodation.
💖 Couples & Honeymooners
Dining on fresh seafood, especially the renowned shrimp in Atins, adds a culinary delight to your romantic escape. The serene landscapes and the opportunity to disconnect from the everyday hustle make it an ideal destination for couples seeking a unique and memorable experience.
Deep Dives
In-depth insights and expert knowledge
Navigating the Bases: Barreirinhas, Atins, and Santo Amaro
Atins, often called the 'chic' base, is known for its boutique hotels, excellent culinary scene (especially its famous shrimp), and a more laid-back vibe. It provides access to unique spots and is a great option for those seeking a blend of nature and comfort. Santo Amaro is considered the most pristine and offers access to the largest and most beautiful lagoons, often less crowded than those near Barreirinhas. Reaching Santo Amaro typically requires a more adventurous 4x4 journey, making it ideal for travelers seeking a more remote experience.
Choosing your base depends on your priorities: convenience and variety (Barreirinhas), boutique charm and gastronomy (Atins), or raw natural beauty and fewer crowds (Santo Amaro). Many visitors opt to stay in more than one base to experience the diverse landscapes.
The Best Time to Visit: Lagoons and Dry Seasons
As the dry season progresses, particularly from October onwards, the lagoons begin to recede and can even dry up completely in some areas. While the dunes themselves are always a breathtaking sight, the absence of full lagoons can significantly alter the experience. Travelers planning to visit in October or later should manage expectations regarding the water levels and consider that the landscape might appear more arid. It's always wise to check recent conditions or consult with local tour operators before booking for the shoulder or dry seasons.
Getting Around: The 4x4 Adventure
Journeys often involve bumpy rides over soft sand, which is part of the thrill. Tours from Barreirinhas to Lagoa Azul and Lagoa Bonita, for instance, rely heavily on these 4x4s. For reaching Atins, a combination of 4x4 and boat travel is common. Santo Amaro is typically accessed via a more challenging 4x4 route. It's highly recommended to book these excursions through reputable local agencies who provide experienced drivers and well-maintained vehicles, ensuring both safety and an unforgettable experience.
Social
from TikTok, Instagram & Reddit