Hike 7 km through Tenorio Volcano National Park to witness the famous turquoise of Rio Celeste, learn why two streams turn the river blue, and finish with a traditional Costa Rican lunch. This full-day guided tour from La Fortuna blends geology, wildlife spotting, and practical rainforest trekking.
More ways to explore the area's outdoor wonders
Stepping off the shuttle, the rainforest takes you in — damp soil underfoot, bromeliads clinging to trunks, and a chorus of unseen birds urging you forward.
Difficulty
moderate
Duration
8–9 hours (including transport)
Fitness Level
Good aerobic fitness for steady walking, short steep sections, and uneven terrain; able to hike 7 km with breaks.
Wildlife
History
Tenorio’s landscape reflects volcanic activity from the Pleistocene to present; local communities transitioned from ranching to conservation in recent decades to protect watersheds.
Conservation
The park enforces strict trail use and no-swim rules to preserve mineral balances and protect aquatic life — stay on paths and avoid soaps or sunscreens near streams.
Reserve your spot on the Rio Celeste and Tenorio National Park Hike + Lunch from La Fortuna today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Wear grippy shoes
Trails are rooty and can be slippery after rain—sturdy hiking shoes with good tread are essential.
Hydrate and snack
Bring at least 2 liters of water and quick energy snacks; humidity and steady climbs increase exertion.
Pack a lightweight rain jacket
Afternoon showers are common even in the dry season; a compact waterproof keeps you comfortable.
Respect signage and stay on trails
Swimming and leaving the path are prohibited to protect the river’s chemistry and fragile vegetation.
Sturdy hiking shoes
Grip and ankle support for wet, root-covered rainforest trails.
Lightweight rain jacket
Compact protection against frequent tropical showers, especially in rainy months.
summer
Reusable water bottle (2L+)
Keeps you hydrated through humid conditions and sustained effort.
Insect repellent
Helps reduce mosquito bites in lowland rainforest and river edges.
summer