Drop into the Balsa River for a half-day Class II–III rafting run from La Fortuna. Expect quick rapids, jungle wildlife, and a traditional countryside lunch at a local finca.
More ways to explore the area's outdoor wonders
You push off from riverbank into a green corridor where the Balsa River speaks in rumble and chuckle—currents pulling, eddies testing your rhythm. Guides give last-minute instructions, helmets click, paddles catch the first bright splash; ahead are the playful pitches of Class II–III rapids with names like "Magnetic Rock" that promise short, sharp bursts of adrenaline.
Difficulty
moderate
Duration
5–6 hours (including transfers)
Fitness Level
Good for average fitness: able to sit, paddle intermittently, and follow safety instructions; basic swimming ability recommended
Wildlife
History
The Balsa River drains foothills of the Arenal volcanic area and has long supported local agriculture; rafting grew as a community-led ecotourism activity in the late 20th century.
Conservation
Operators follow government closures and work with local communities to limit bank erosion and pollution—avoid single-use plastics and respect riverside vegetation.
Reserve your spot on the White Water River Rafting Class II-III from La Fortuna-Arenal today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Secure footwear
Wear closed, strapped water shoes that will stay on through currents and on slippery river rocks; flip-flops are not allowed.
Hydrate and protect from sun
Bring a reusable water bottle and reef-safe sunscreen; the sun hits hard between river breaks.
Respect wildlife
Keep noise low during calm sections to avoid stressing monkeys and birds—your guide will point out likely viewing spots.
Watch the weather and cancellations
Operators will cancel for unsafe river conditions—confirm pickup details and have a backup plan for the day.
Closed water shoes
Protect feet on rocks and provide traction in the raft.
Quick-dry clothing or swimsuit
Dries fast after getting wet and won’t weigh you down while paddling.
Light rain jacket or windbreaker
Useful in sudden tropical showers or spray from rapids.
summer
Reef-safe sunscreen and hat
Shields you during exposed stretches and at the riverside lunch stop.