Nature reserve Santa María Tonameca, Oaxaca Municipality of Santa María Tonameca Oaxaca Coast
A community-run mangrove lagoon where local guides row you past crocodiles, iguanas and herons.
From Salina Cruz: 2 h 35 min by car (200 km by road) How to get there ↓
Near here
See everything nearby ↓Plan your visit to La Ventanilla
Where to stay near La Ventanilla
Cocolia Hotel Hotel · ★★★ · 1.3 km from the center Prices Casa Ofelia Hotel · ★★★ · 1.6 km from the center PricesTours to La Ventanilla
Day trips and guided outings from Mazunte often include La Ventanilla; with a local guide you can get there without a car.
4-in-1 Tour - Mazunte,Cacao Factory, La Ventanilla & Turtle Spawn
★ 4.6 (23) · From US$218
How to get to La Ventanilla
- From Salina Cruz: about 2 h 35 min by road (~200 km)
- 2 km west of Mazunte
- Nearest airport: Huatulco (HUX), 44 min by car to Mazunte
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Popular tours to La Ventanilla
Tours, prices and ratings from Viator, checked weekly. We may earn a commission if you book.
About La Ventanilla
La Ventanilla is a small community a couple of kilometers west of Mazunte, in the municipality of Santa María Tonameca, where a river meets the sea and spreads into a lagoon lined with mangroves. In the 1990s, families here formed a cooperative to protect the lagoon instead of clearing it, and it has run as an ecotourism project ever since, recognized by Mexico's environmental authorities as a wildlife management unit.
The main reason to come is the boat trip. Guides from the cooperative row wooden boats through the channels, explaining the mangroves and pointing out American crocodiles sunning on the banks, along with iguanas and many kinds of herons, egrets and other birds. The crocodiles live in the lagoon freely; the guides keep a respectful distance.
The cooperative also keeps an area with deer and other animals that are being cared for, and in season it takes part in sea turtle protection on the beach, where visitors can sometimes join a hatchling release. The beach itself, a long, open stretch with strong surf, is said to take its name from a rock with an opening in it, the "little window" of La Ventanilla.
How to get to La Ventanilla
Drive from Salina Cruz: 2 h 35 min, 200 km
La Ventanilla is about 5 minutes west of Mazunte by car or taxi: take the coastal road toward the highway and follow the signed turnoff to the sea. Colectivos heading from Mazunte toward Highway 200 can drop you at the turnoff, then it is a walk of roughly a kilometer and a half to the lagoon. Tours from Huatulco and Puerto Escondido often stop here too.
2 km west of Mazunte
Directions from Mazunte on Google Maps
Distances are in a straight line; the road is usually longer.
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From the nearest cities to La Ventanilla
- Salina Cruz · 200 km by road, 2 h 35 min
- Juchitán · 242 km by road, 3 h 10 min
- Oaxaca · 230 km by road, 3 h 20 min
Drive times by road from OpenStreetMap, without traffic or stops. Times marked ~ are estimated from the straight-line distance.
Before you go to La Ventanilla: hours, prices and tips
- Time needed
- The boat trip through the mangroves takes about an hour and a half. Zona Turística · checked Oct 2026
- Guide or tour
- The lagoon is visited on guided boat trips run by the community cooperative Servicios Ecoturísticos La Ventanilla, an environmental management unit (UMA) recognized by SEMARNAT and CONANP. Tours: Viator GetYourGuide Uno TV (Aug 2025) · checked Oct 2026
Hours and prices change, especially around holidays. Each fact links to where we checked it.
Visiting La Ventanilla: what to see and do
Take the rowed boat tour through the mangrove channels with a cooperative guide.
Look for crocodiles, iguanas and wading birds along the banks; early morning is best for birds.
Visit the area where the cooperative cares for deer and other animals.
Ask about joining a turtle hatchling release on the beach in season.
Plan your trip
Places to stay in La Ventanilla
Cocolia Hotel Hotel · ★★★ · 1.3 km from the center Find on Expedia Casa Ofelia Hotel · ★★★ · 1.6 km from the center Find on Expedia Las Almas Petit Hotel Hotel · ★★★ · 1.9 km from the center Find on Expedia Casa Xalli Hotel · 10 m from the center Find on Expedia Cabañas Magicos Hotel · 1.7 km from the center Find on Expedia Oceano Mar Hotel · 1.8 km from the center Find on ExpediaTours & activities
Day trips and guided outings from Mazunte often include La Ventanilla; with a local guide you can get there without a car.
Rental cars
Pick up a car at HUX (Huatulco): about 44 min by road to Mazunte, then 2 km more to La Ventanilla, on your own schedule.
Flights
The nearest airport with scheduled flights is Huatulco (HUX), about 44 min by road from Mazunte, the base for La Ventanilla.
Travel insurance
If you plan on hiking at La Ventanilla, check that your policy covers it: some plans leave adventure activities out.
Mobile data
Signal can drop away from Mazunte: download a map of the way to La Ventanilla before you set out, or carry an eSIM with data.
Links open a partner site. We may earn a commission if you book, at no cost to you. Hotel names from OpenStreetMap.
Photos
When to go to La Ventanilla warm
La Ventanilla shares the climate of Mazunte, 2 km away. The best months to visit are January, February, November, and December.
See the month-by-month climate of Mazunte
Weather in La Ventanilla now and the next 7 days
Live forecast from Open-Meteo. Chance of rain is the day's highest.
Make Mazunte your base
La Ventanilla is an easy trip from Mazunte, a Pueblo Mágico with places to stay, food, and more to see.
Closest to La Ventanilla
-
Playa Mermejita · Beach · 1 km away · Oaxaca
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Punta Cometa · Viewpoint · 2 km away · Oaxaca
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San Agustinillo · Town · 3 km away
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Zipolite · Beach · 6 km away
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Puerto Ángel · Town · 9 km away
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Santa María Tonameca · Town · 9 km away · Oaxaca
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Playa Estacahuite · Beach · 10 km away
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Playa La Boquilla · Beach · 12 km away · Oaxaca
Near La Ventanilla
Drive times by road from OpenStreetMap, without traffic. Times marked ~ are estimated from the straight-line distance.
Lists with La Ventanilla
Nature Parks in Oaxaca · 8 Nature Parks near Mazunte · 4Something wrong or missing on this page? Suggest a fix or addition
Location from OpenStreetMap. Written by Puebloteca.