Combine a gentle river safari with a swim beneath La Fortuna Waterfall and a hike around Arenal’s lava fields. This full-day excursion from La Fortuna pairs wildlife viewing, a traditional lunch, and close-up volcano terrain into one accessible adventure.
More ways to explore the area's outdoor wonders
The day opens with the river daring you forward: mist lifts off Penas Blancas as a guide straps on a life vest and points toward a slow, wildlife-rich float. The raft slides between overhanging ficus and heliconia, and the rainforest feels alive — howler monkeys call, toucans flash color, and sloths hang, indifferent to the human passage.
Difficulty
moderate
Duration
9–10 hours
Fitness Level
Active travelers should be comfortable walking 2–4 miles with climbs and descending/ascending stairs; basic stamina required.
Wildlife
History
Arenal’s modern identity was shaped by 20th-century eruptions; while currently quiet, the volcano’s lava flows remain visible across park trails and nearby farmland.
Conservation
Stick to marked trails, avoid feeding wildlife, and use reef-safe sunscreen to limit chemical runoff into waterways; local operators emphasize low-impact visits to protect sensitive habitats.
Reserve your spot on the 3-in-1 Arenal Volcano River Safari Float, La Fortuna Waterfall and Volcano Hike today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Footing on lava trails
Wear closed-toe shoes with good traction; lava rock and trail sections can be sharp and uneven.
Stairs to the waterfall
Descend at your own pace and use provided handrails where available — the 500-step round trip can be tiring in the heat.
Protect electronics
Bring a waterproof camera case or dry bag for phones during the float and near the falls.
Hydration and sun
Carry at least 1–2 liters of water and apply reef-safe sunscreen before departure.
Sturdy hiking shoes
Provide traction on lava rock, muddy jungle trails and the waterfall stairs.
Swimsuit & quick-dry towel
Useful for the waterfall swim and drying off after the river float.
summer
Light rain jacket
Afternoon showers are common; a packable rain layer keeps you comfortable.
rainy
Insect repellent & sunscreen
Protects against mosquitoes in the forest and sun exposure during open sections.