Rio Lagartos Yucatan: The Complete 2026 Guide — Flamingos, Pink Lakes & Tours
Rio Lagartos is one of the most extraordinary natural destinations on the Yucatán Peninsula, a UNESCO Biosphere Reserve on Mexico’s north coast where pink flamingos, crocodiles, and over 400 bird species share a rich coastal ecosystem.
Most visitors come for the flamingos, but Rio Lagartos has another world-famous draw just down the road: the stunning pink salt lakes of Las Coloradas, whose surreal bubblegum color has made them one of the most photographed spots in all of Mexico.
In this guide I’ll tell you everything you need to know to visit Rio Lagartos and Las Coloradas, the best time to go, how to get there, which boat tour to take, what else to do in the area, where to eat, and where to stay.
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Rio Lagartos at a glance
Here, you’ll find some of the richest ecosystems in the Yucatan Peninsula. Instagram-worthy shots aside, if nature and wildlife are your thing, Rio Lagartos is a must-visit location for you.
There are a total of eight ecosystems in this beautiful area, from mangrove forests to coastal dunes and even Mexico’s first Ramsar site.
For those of you who are unaware, a Ramsar site is an area of wetlands that is considered to be of international importance due to its ecological diversity.
Rio Lagartos is also the name of the small town right on the ocean, where the boat tours depart. Here you can experience the local authentic charm, and romantic walks while admiring spectacular sunrises and sunsets by the pier.
Lastly, you’ll find authentic Yucatan cuisine at Rio Lagartos. It’s no secret that Mexican food is delicious, and the cuisine here will appeal to everyone who visits the area, especially seafood lovers. Vegans will have a hard time, though (just warning you).
There are also a few nice hotels for your convenience. In fact, as I explain later in this post, the best way to enjoy a tour in Rio Lagartos is to leave early in the morning at sunrise.
That’s why it’s recommended to spend the night before the tour here.
Now that you know more about this wonderful place, you must be wondering how to get here and how to make the most of your time. That’s what this post is about. 🙂
📅 Best Time to Visit Rio Lagartos — Flamingo Season Explained
Flamingos are present in Rio Lagartos year-round, which means you will see them on any boat tour regardless of when you visit. However, the numbers vary dramatically by season.
April through July is the peak flamingo season, when the birds nest and breed in the biosphere reserve. During this period you can see gatherings of up to 40,000 flamingos — an absolutely extraordinary spectacle. Late April is considered the single best time if seeing massive flocks is your priority.
Outside nesting season (August through March), flamingo sightings are still very common but in smaller groups. If you visit between November and March and want to see truly massive flamingo numbers, Celestun on the western Yucatán coast is worth adding to your itinerary as the birds migrate there during those months.
For the pink lakes at Las Coloradas, the color is visible year-round but is most vivid when sunlight is brightest — clear sunny days in the dry season (November through April) tend to produce the most photogenic pink.
Weather-wise, the dry season from November through April offers the most comfortable conditions. The rainy season (May through October) brings afternoon showers but mornings are usually clear — and this coincides with the best flamingo season, so don’t let rain put you off.
The best tour in Rio Lagartos, Yucatan
We will cover how to get to Rio Lagartos in a moment. Before that, I would like to give a shout-out to the best guide in Rio Lagartos, William Canto.
When I visited, I also had a friend’s recommendation of a super professional guide-slash-photographer, William. So I hired him, and I had a blast exploring Rio Lagartos, learning about the local flora and fauna, and the entire ecosystem network.
I arrived in Rio Lagartos a day before my scheduled tour with William (the guide). It was raining heavily, so any impromptu exploration was out of the question. I just got myself a room in the first place I found and stayed the night there.
I’d highly recommend that you do proper research on where to stay during your visit. My room was fine for the night, but I could’ve picked better if I wasn’t traveling on the cheap.
So to make your job easier, I’ve included some of my recommendations on places where you can stay while you’re in Rio Lagartos, at the bottom of this article.
So the next morning, I met William at 7 AM. Since it was a private tour, we could just make up the schedule as we went along.
Naturally, the first order of business was to snap some pictures of the iconic pink flamingoes. Afterward, we navigated south to spot other birds and check out some spots.
You can take a clay bath along the beach; the clay here is very rich in minerals that rejuvenate and moisturize your skin.
Personally, I didn’t pause for the clay bath because my primary purpose for being there was photography. So I dedicated more time to snapping some spectacular (and very memorable) pictures of birds.
I have to mention here that my guide, William, surpassed my (already high) expectations. He’s the only guide in Rio Lagartos who has a biology degree, and he’s very passionate and knowledgeable about the area.
As a self-taught photographer who’s intimately familiar with the landscape, he’s also the ideal person to show you all the spots in Rio Lagartos where you can take the best pictures.
William provides private tours for up to 6 people. He keeps the group size small on purpose because he’s going for quality service. Having experienced his services myself, I’d say he’s definitely one of the best guides in the area.
I’m not being paid anything by him, and I am not biased by any means; I’m just happy to talk about his tours, as I had such a great time because of him.
In addition to standard private tours, he also provides special tours during the right season when baby flamingoes are hatching.
If you’re interested in those, there are two things you should be aware of. First, these tours require special permission because Rio Lagartos is a biosphere reserve; your tour operator will handle the permits.
Second, and more importantly, slots are limited and get snatched up fast, so make sure to book your place in advance.
If you’re interested in services (which I highly recommend), he has his own company, and you can find his contact information on Facebook. He speaks English.
Now, let’s move on to the standard tour that he offers.
Standard Rio Lagartos tour (2.5 hrs duration)
Availability: Throughout the year, not season-specific
Languages: English and Spanish
Number of participants: 1 to 6 (children over 3 years count as adults)
Price: MEX$ 1500 for the entire boat for 2.5 hours(split between the participants, for example: if there are 2 participants, they’ll pay MEX$ 750 each)
The standard tour is centered around observing the signature bird of Rio Lagartos, the pink flamingo. But you’ll also be able to observe other birds like seagulls, cormorants, eagles, and more. A lot of people are also able to catch sight of crocodiles.
Rio Lagartos translates to “Alligator River”. It was so named when the Spanish spotted the crocodiles here, mistaking them for alligators.
The tour covers approximately 20 kilometers, through canals surrounded by mangrove forests. You’ll make a brief stop at the Las Coloradas, famed for their pink color and salt industry.
Visitors will then get an option to take a white clay bath; the minerals in the clay contain a lot of minerals that are great for the skin.
Before returning to Rio Lagartos, you’ll stop at a white sand beach to wash off the clay and rest a bit. All in all, a very enjoyable tour, and one I highly recommend.
Photography Rio Lagartos Tour (4 hrs duration)
Availability: Throughout the year, not season-specific
Languages: English and Spanish
Number of participants: 1 to 6 (children over 3 years count as adults, but since it’s a photography tour I would not recommend screaming kids)
Price: MEX$ 2500 for the entire boat for 4 hours.
If you’re interested, make sure to contact him through his Facebook page for bookings and details.
How to get to Rio Lagartos Yucatan
So now that we have clarified which guide you should hire, we need to understand how to get to Rio Lagartos.
There are different ways to get to Rio Lagartos – Yucatan and I am going to explain each and every one of them (starting with my favorite one) so that you can decide which one is the best option for you.
Visiting Rio Lagartos by car
The best way to visit Rio Lagartos and the rest of the Yucatan Peninsula is by renting a car. I am sure you would have guessed that if you have been reading this post for a while.
I find it much more convenient because I get to decide where to go when to stop and for how much time.
If you are concerned about driving in Mexico, worry not, I have got you covered.
It’s very safe to drive around the Yucatan Peninsula. Just make sure you follow the simple tips that I am recommending in my post.
If you are concerned about safety in Mexico you can read my post on that topic as well.
The best place for renting a car in Mexico is Discover Car Rentals, not only because I get commissions if you are using my link but also because it allows you to compare different companies and they also offer full coverage, to complement the insurance offered by the rental company, if that’s not enough.
Discover Cars Mexico Review
Discover Cars is one of the most popular car rental for many reasons, among which:
✔︎ straight forward information
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✔︎ listing of different companies with reviews
Getting to Rio Lagartos by Bus
In order to get to Rio Lagartos by bus, you’ll have to take a circuitous route. There are no direct buses to Rio Lagartos from Tulum, Cancun, Merida, etc.
So first, you’ll catch a bus to Valladolid, then to Tizimin, and from Tizimin to Rio Lagartos.
You can also skip Valladolid by catching a bus directly to Tizimin, but direct buses to Tizimin are few and far in-between.
Here is the bus schedule Tizimin – Rio Lagartos – Tizimin
Regardless of which way you use to get to Tizimin, from here, you can catch ADO or NORESTE buses to Rio Lagartos without any issues.
ADO line also handles another bus company named MAYAB. But in order to get information about it, you’ll have to use the chat system on the ADO website, because its schedule is not available online.
Or you can ask directly at the bus station.
As you can see, it’s a little time-consuming to get to Rio Lagartos by bus, and that’s why I was suggesting a car rental.
However, if driving in Mexico is really not your thing, but you don’t have much time, you can also join an organized tour. It won’t be with William, but you can still enjoy the spectacular biosphere.
How to get to Rio Lagartos, Yucatan, on an organized tour
Although I can’t recommend enough William’s tour, I understand that you might have limited time and prefer to join an organized tour from your hotel so that you can do everything in just one day.
In fact, there are plenty of organized tours from the hotels of the Riviera Maya, Cancun, and Merida.
Most of them include a stop at the spectacular archeological site of Ek Balam or Las Coloradas.
Rio Lagartos full-day all-inclusive tour from Playa del Carmen
Rio Lagartos full-day all-inclusive tour from Tulum
Rio Lagartos full-day all-inclusive tour from Cancun
What to wear and bring on the tour to Rio Lagartos
To make your visit more enjoyable, you need to pack some essentials with you when you visit Rio Lagartos.
Here are my recommendations:
- Wear comfortable and light clothing
- Pack a swimsuit or two
- Rush guard and a hat to protect yourself from the sun( since you cannot wear sunscreen, not even the eco-friendly one)
- Insulated water bottle (though water is normally provided on tours)
- Smartphone (and protective waterproof case)
- A good camera with at least a 300mm zoom (better if 400)
- A dry bag to keep your electronics safe (best 20USD investment ever)
- Good binoculars (for birdwatching)
🔭 Recommended binoculars for birdwatching in Rio Lagartos: A good pair with at least 8–10x magnification will transform your flamingo and bird-watching experience. Search binoculars on Amazon — look for lightweight, waterproof models that are easy to carry on a boat.
Map of Río Lagartos and Las Coloradas
I have included a map with road directions from Cancun, but you can easily see the road from Playa del Carmen and Tulum; the distances are pretty much the same.
I would suggest that you use the Toll Roads, when available, to save time and also to purchase a Mexican Sim Card, definitely one of the best Mexico travel tips I could give you. It’s practical and makes you safer. 🙂
🌸 Las Coloradas — The Pink Lakes of Rio Lagartos
Las Coloradas is located just 16 kilometers east of Rio Lagartos along the coastal road — about a 20-minute drive. The pink lakes are part of the same biosphere reserve and are included as a stop on most Rio Lagartos boat tours, but you can also visit them independently by car.
Why are the lakes pink? The striking pink color is caused by naturally occurring salt-loving microorganisms called halophilic bacteria and algae that thrive in the extremely high-salinity water. The color is completely natural and varies in intensity depending on the season, time of day, and angle of sunlight. Bright sunshine makes the pink more vivid — overcast days produce a paler, more muted tone.
Can you swim in Las Coloradas? No. Swimming in the pink lakes is prohibited in order to protect the delicate ecosystem. The color itself is produced by living organisms and human contact would damage them.
Best time of day to visit for photos: Morning light (7–9am) and late afternoon golden hour (4–6pm) produce the most dramatic contrast between the pink water and the sky. Midday is the least photogenic.
Can you visit independently without a tour? Yes — if you have a car you can drive directly to Las Coloradas from Rio Lagartos in about 20 minutes. There is an entrance fee to the viewpoint area. However, visiting as part of a boat tour from Rio Lagartos gives you a much better perspective of the lakes from the water, which is far more impressive than the roadside viewpoint.
Important note on drones: The salt company that operates at Las Coloradas does not permit drone flights over the pink lakes. This restriction is from the private company, not from environmental regulations.
🦩 Things to Do in Rio Lagartos Beyond the Boat Tour
Most visitors come to Rio Lagartos purely for the boat tour and leave the same day. But if you spend a night here — which I strongly recommend — you’ll discover that the town itself has a quiet, authentic charm that’s increasingly rare in the Yucatán.
Walk the malecón at sunrise and sunset
The waterfront promenade (malecón) is beautiful at both ends of the day. In the early morning, the fishing boats head out, and you’ll often see flamingos feeding in the shallows right from town. At sunset, the colors reflecting off the lagoon are spectacular.
Visit nearby San Felipe
Just 12 kilometers west of Rio Lagartos, the tiny fishing village of San Felipe sits on a narrow strip of land between the lagoon and the Gulf of Mexico. It’s even quieter than Rio Lagartos, with a beautiful beach, excellent fresh seafood, and almost no tourists. A perfect half-hour drive for an afternoon excursion.
Swim at Cancunito Beach
A short distance from town, this quiet white sand beach on the Gulf side offers calm, clear water for swimming. Bring your own food and water as there are no facilities.
Watch the sunset from Hotel Rio Lagartos rooftop bar
The 5th-floor bar of Hotel Rio Lagartos offers the best view of the sunset in town. There are often 2-for-1 drink specials available and occasionally live music. Even if you’re not staying there, it’s worth going up for a drink as the sun goes down.
Go sport fishing
Rio Lagartos is also well known for tarpon fishing and other sport fishing opportunities. Ask at your hotel or at the dock for local fishing guides who offer half-day trips.
💡 Essential Practical Tips for Rio Lagartos
💵 ATM: A Bienestar bank with ATM recently opened at the edge of town near the Cultural Centre — the first ATM in Rio Lagartos. That said, it’s always safer to bring enough cash from Tizimín or your last major stop, as small-town ATMs can run out of cash or go offline.
🧴 No sunscreen on the boat tour: Sunscreen — including eco-friendly versions — is not permitted during the boat tour. This is to protect the flamingos’ food source and the delicate biosphere ecosystem. Wear a long-sleeved rash guard and a hat instead of relying on sunscreen for sun protection during the tour.
🚤 Book your tour in advance: Tour slots, especially William’s private tours and the special baby flamingo season tours, fill up quickly. Don’t arrive assuming you’ll find a tour on the spot — contact your guide before traveling.
🕖 Go early: The best time to take the boat tour is early morning — wildlife is more active, light is better for photography, and prices tend to be lower. Aim for a 7am start if possible.
📵 Cash only: Most restaurants and small hotels in Rio Lagartos are cash only. Bring enough pesos to cover your stay.
Where to stay in Rio Lagartos, Yucatan
Now that you have plenty of information about Rio Lagartos and some tours you can take, let’s look at places where you can stay while you’re in the area.
Hotel Rio Lagartos
Hotel Rio Lagartos is probably the biggest hotel and the most expensive, at around 80 USD per night. It’s not luxury, but it’s the most upscale in the area. I didn’t stay there, but I went to visit, and the rooms are quite spacious and seem comfortable. Besides, if you happen to be in the right location, you may have spectacular views over the bay.
View rates and availability on Booking.com
Posada El Perico Marinero
Posada El Perico Marinero is one of my favorites in Rio Lagartos. The rooms have an option of sea view or pool view; while both are beautiful, in my humble opinion, you should always opt for the sea view.
View rates and availability on Booking.com
Casa Ka’an Rio
Casa Ka’an Rio provides the best bang for the buck for those of you who are looking for affordable accommodations. The rooms and premises are clean and comfortable, and the hotel is located right in front of the Marina.
View rates and availability on Booking.com
🍽️ Where to Eat in Rio Lagartos
Rio Lagartos is a fishing village, which means the seafood is as fresh as it gets. Don’t leave without trying the local specialties.
Los Negritos — One of the most popular spots in town with locals and visitors alike, known for excellent fresh fish, ceviche, and shrimp dishes at very reasonable prices. Right on the waterfront.
Restaurant Isla Contoy — A reliable choice for traditional Yucatecan dishes and fresh seafood. Friendly service and good portions. Popular with tour groups passing through.
La Cueva del Pescador — A local favorite for fish tacos and grilled seafood. Simple, informal, and delicious.
General tips: Most restaurants in Rio Lagartos are cash only and keep local hours — don’t expect to find dinner service after 8pm. Seafood here is extremely fresh and very affordable compared to the Riviera Maya. Try the local specialty: fish tikin xic (fish marinated in achiote paste and grilled in a banana leaf).
Frequently Asked Questions About Rio Lagartos
Can you see flamingos year-round in Rio Lagartos?
Yes, flamingos are present in the Rio Lagartos biosphere reserve throughout the year. However, numbers vary dramatically by season. The best time to see the largest flocks is between April and July during nesting season, when up to 40,000 flamingos gather in the reserve. Outside this period, you’ll still see flamingos on every boat tour, just in smaller groups.
How far is Rio Lagartos from Cancún?
Rio Lagartos is approximately 200 kilometers from Cancún — about 3 to 3.5 hours by car via Highway 180D to Valladolid, then north on Highway 295 through Tizimín. It’s not a quick day trip from Cancún, which is why spending at least one night in Rio Lagartos is strongly recommended.
How far is Rio Lagartos from Valladolid?
About 100 kilometers north of Valladolid — roughly 1.5 hours by car on Highway 295. Valladolid is the most convenient base if you want to combine Rio Lagartos with other Yucatán destinations.
Is Las Coloradas the same as Rio Lagartos?
Las Coloradas is a separate location about 16 kilometers east of the Rio Lagartos town, but it’s part of the same biosphere reserve. Most Rio Lagartos boat tours include a stop at Las Coloradas. You can also drive there independently in about 20 minutes.
Do I need to book a tour in advance?
Yes — especially for William’s private tours and the special hatching season tours, which have limited slots and sell out quickly. For standard tours from other operators, you can often arrange something on arrival, but booking in advance is always safer and ensures you get the best guides.
Is Rio Lagartos safe?
Yes. Rio Lagartos is in the Yucatán state, considered the safest state in Mexico. It’s a small, tight-knit fishing community with very little crime. Solo travelers, couples, and families all visit comfortably.
Are there ATMs in Rio Lagartos?
Yes, there is now one ATM in town at the new Bienestar bank near the Cultural Centre. However it’s a small-town ATM and can run out of cash, so always bring enough pesos from your previous stop as backup.
