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Trekking

One Night in the Oasis 2 days

Atins, Lençóis Maranhenses

Trekking2 daysEasyLagoons full: April to September
2 daysDuration
12 kmDistance
EasyDifficulty
April to SeptemberFull lagoons

About the tour

Why do this tour?

An immersive trek through Lençóis Maranhenses, with dune hiking, swims in the lagoons, sunset views and an overnight stay at Oásis Baixa Grande, at a native family's home.

A short trip option for those who want to experience Lençóis Maranhenses at a more relaxed pace, combining a dune hike, lagoon swims and an immersive overnight stay at Oásis Baixa Grande.

It's a 12 km trek split over two days, with time to enjoy the lagoons, take in the sunset and get a glimpse of daily life for a native family living inside the National Park.

Day by day

2 days, step by step

Approximate times. The guide adjusts the pace to the group and the weather.

Baixa Grande OasisDay 1

Barreirinhas/Atins → Rio Negro → Oásis Baixa Grande

Baixa Grande Oasis

Pickup starts at 4:30 AM in Barreirinhas, with hotel pickups included. For guests staying in Atins, pickup starts at 6:30 AM.

The group travels by 4x4 for about 2 hours toward the National Park, to the area near Rio Negro. Along the way, there's a stop for a breakfast snack and to watch the sunrise.

The trek begins in the Bandeira/Rio Negro area. It's about 6 km, covered in 2 to 3 hours, with stops for swimming in the lagoons.

Arrival at Oásis Baixa Grande is expected around 10:30 AM. After lunch and some rest, the group heads back to the dunes to enjoy the lagoons and watch the sunset.

Lunch, dinner and overnight stay take place at a native family's home, in hammocks.

AtinsDay 2

Oásis Baixa Grande → Rio Negro → Canto do Atins → Atins

Atins

After breakfast, served at 7 AM, the return trek starts around 8 AM.

This stretch is about 6 km, covered in 2 to 3 hours, with stops for swimming in the lagoons and free time on the dunes.

Arrival at the Bandeira/Rio Negro area is expected around 10:30/11 AM. From there, a 4x4 takes the group to Canto do Atins, where lunch will be served.

After lunch and a short rest, the group continues by 4x4 to Atins, with arrival at the hotels expected around 2 PM.

Pricing

Prices per person

The larger the group, the lower the price per person. Starting at 4 participants, everyone pays the lowest rate. Private group (just your group) or shared (with other participants).

Prices in Brazilian reais, per person. In the group tour, the group size may change up until the date as new bookings are confirmed.

Transparency

What's included and not included in the price

What's included

  • Transportation
  • 4×4 transport from Barreirinhas/Atins to the Rio Negro region.
  • 4×4 transport between Rio Negro, Canto do Atins, and Atins.
  • Meals and overnight stay
  • Breakfast snack at the start of the experience.
  • Lunch, dinner, and overnight hammock stay at a native family's home in Oásis Baixa Grande.
  • Breakfast at Oásis Baixa Grande.
  • Lunch at a restaurant in Canto do Atins.
  • Experience
  • Experienced trekking guide, certified by ICMBio.
  • Individual accident insurance.
  • Special extras
  • Custom bag.
  • Exclusive cap.
  • Trail snacks.

Not included

  • Drinks during the experience.
  • Equipment and personal use items.
  • Bilingual guide. Available upon request, subject to availability and an additional fee.
  • 4×4 evacuation in case of withdrawal.
  • Transportation, lodging, and meals before or after the tour.
  • Tips.
  • Any item not specified under “What's included”.
  • What to avoid bringing
  • Books and unnecessary items.
  • Computers and heavy electronics.
  • Excess clothing or toiletries.
  • Overly heavy backpacks.

What to bring

  • Light backpack for personal items
  • 1.5 L water bottle or hydration pack
  • Suitable trekking clothes, preferably with UV protection
  • 1 or 2 changes of clothes
  • Swimwear
  • Socks
  • Trekking sandals
  • Microfiber towel
  • Cap
  • Sunglasses
  • Sunscreen
  • Insect repellent
  • Rain poncho
  • Headlamp
  • Personal hygiene items
  • Personal medication
  • Cereal bars, nuts, or dried fruit for snacks
  • Camera, if you'd like

Before you book

Good to know

01

It's a 12 km trek, split over two days.

02

The difficulty level is easy, but the walk takes place on sand and dunes.

03

The overnight stay is in a hammock at a native family's home, in Oásis Baixa Grande.

04

The tour includes time for swimming in the lagoons and watching the sunset.

05

Lagoon conditions vary depending on the rainy season.

06

The experience can be booked individually and carried out in a group setting, subject to availability.

Gallery

Highlights of the tour

Where it happens

Starting point

Lençóis Maranhenses National Park

R. Primavera, s/n - RiachoRiacho · Barreirinhas/MACEP 65590-000

Pickup at the inns in Barreirinhas (starting at 4:30am) or Atins (starting at 6:30am), by 4x4.

  • Departures according to schedule
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Experience the Lençóis Maranhenses in a different way

Walk across the dunes, swim in the lagoons, watch the sunset, and spend a night inside the National Park, living the experience of a true Maranhão oasis.

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