This day trip from Tamarindo pairs the surreal turquoise of Rio Celeste with a community-driven itinerary: a moderate rainforest hike, a sloth sanctuary visit, a swim at a local river, and the floral Katira Labyrinth. Expect variable trail conditions, rich wildlife, and strong local flavor.
More ways to explore the area's outdoor wonders
A low cloud peels back over rainforest ridges and the trail smells of wet earth as you step into Tenorio Volcano National Park. The forest presses close: ceibas and heliconias lean over wooden bridges, while the river ahead dares you with a strange, impossible blue. That color arrives at the Teñideros — where two streams meet and suspended mineral particles scatter light into the vivid hue that gives Rio Celeste its fame.
Difficulty
moderate
Duration
8–10 hours
Fitness Level
Suitable for people who can handle a 4–6 km hike with uneven terrain and short elevation changes; basic stamina and balance are needed.
Wildlife
History
The Tenorio area formed from volcanic activity that shaped local watersheds; local communities around Bijagua have long balanced small-scale agriculture with rainforest stewardship.
Conservation
The park is protected to preserve the river’s unique chemistry and biodiversity—stay on marked trails and avoid introducing soaps or sunscreen into waterways to reduce impact.
Reserve your spot on the Discover Rio Celeste Labyrinth, Sloth Sanctuary & River Swim today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Bring water and snacks
Even though bottled water and a snack are provided in transit, carry 1–2 liters to stay hydrated on the hike and during the river swim.
Wear grippy footwear
Trail sections include wooden boardwalks and muddy slopes—light hiking boots or trail shoes with good traction reduce slip risk.
Pack a quick-dry swim kit
Bring a swimsuit and towel for the permitted swim at the local Rio Celeste stretch; river access can be rocky, so water shoes help.
Timing matters
Start early to avoid afternoon rain and catch clearer water at the Teñideros—midday light often gives the strongest blue.
Sturdy trail shoes
Grip and ankle support for muddy boardwalks and rooty rainforest trails.
Light rain shell
Compact protection against sudden tropical showers during wet months.
summer
Swim shoes / aqua socks
Protect feet on rocky river entries and slippery banks during the permitted river swim.
Insect repellent and sunscreen
Repellent for lowland mosquitoes and sunscreen for exposed trail sections and lunch stops.