Caño Cristales

Known as the liquid rainbow, this unique river features stunning multicolored waters caused by aquatic plants that turn red, yellow, and green during the wet season (July-November). The site requires organized tours from nearby towns and represents one of Colombia's most visually spectacular natural phenomena.

Things to do

• Wading in the Liquid Rainbow — Wade through the shallow, multicolored waters of the main channel to experience the red, yellow, and green hues up close during peak color season (July-November).
• Photography at La Orquídea Pool — Capture stunning images at this deep pool section where the Caladium plants create the most vibrant red coloration in the entire river.
• Guided Nature Walk on Riverbanks — Join a local guide to explore the surrounding flora and fauna along the Caño Cristales banks, learning about endemic plant species and wildlife.
• Swimming in designated pools — Cool off in safe, shallow swimming areas where the water is calm enough for immersion while maintaining the delicate ecosystem balance.
• Sunset viewing from elevated vantage points — Hike to higher ground near the river to view the sunset reflecting off the multicolored waters, creating an even more dramatic visual effect.
• Boat tour through Caño Cristales sections — Take a guided canoe or boat tour to access deeper sections and harder-to-reach pools with exceptional color concentration.

Food to try

• Sancocho de Pescado — A hearty local fish stew made with freshwater fish from the Orinoco region, yuca, and plantains, commonly served at tour operator lodges.
• Arepa with Queso de Mano — Grilled corn cakes served with fresh handmade cheese, a staple quick meal available at local eateries in La Macarena.
• Grilled Mojarra — Fresh-caught tilapia seasoned simply and grilled, typically served with rice and fresh tropical fruit at riverside restaurants.
• Yuca frita con Mojo — Fried cassava root served with a garlic and lime sauce, a popular side dish and snack throughout the Orinoco Plains region.
• Bandeja Llanera — A traditional Llanos platter featuring shredded beef, rice, beans, arepa, and fried plantains, showcasing regional ranching culture.

Local customs & good to know

• Plan visits during wet season (July-November) — The river's famous colors are most vibrant and reliable during the rainy season when water levels rise and Caladium plants bloom intensely.
• Hire licensed local guides — Visiting Caño Cristales requires authorized guides from La Macarena or Mesetas; independent access is restricted to protect the fragile ecosystem.
• Respect the delicate ecosystem — Wear reef-safe sunscreen, avoid touching plants unnecessarily, and follow guide instructions closely to preserve the rare aquatic vegetation that creates the colors.
• Bring sturdy water shoes — The river bottom is rocky and uneven; proper footwear protects both your feet and minimizes disturbance to the sensitive aquatic plants.