Hike to the old lava flows at Arenal Volcano, watch birds and lake views, then unwind with a soak and buffet dinner at Baldi Hot Springs. This half-day combo blends a moderate trail walk with thermal pools for a full Costa Rican outdoor experience.
More ways to explore the area's outdoor wonders
You step onto compacted volcanic gravel beneath a sky that can switch from bright blue to sudden tropical gray. The trail ascends through secondary forest and past hardened black lava that still holds heat in its ridges; the volcano sits above the valley like an impatient neighbor, steam sometimes drifting from its cone. Birdsong threads through the trees and distant lake light glints on the horizon.
Difficulty
moderate
Duration
5–7 hours
Fitness Level
Moderate fitness recommended—able to handle a couple hours of steady walking with some elevation and uneven terrain.
Wildlife
History
Arenal’s major 1968 eruption dramatically altered local settlements and created many of the lava fields visible from park trails today.
Conservation
Arenal Volcano National Park protects regrowing forest and restricted zones—stay on marked paths, avoid disturbing wildlife, and use established hot-spring facilities to limit environmental impact.
Reserve your spot on the Arenal Volcano Hike plus Baldi Hot Springs and Dinner today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Bring sturdy, closed-toe shoes
Trail sections include loose volcanic rock and roots—good traction reduces slips on steep or damp stretches.
Carry at least 1 liter of water
Humidity and uphill sections raise exertion—sipping often keeps energy steady for the hike and soak after.
Pack a lightweight rain jacket
Tropical weather shifts fast; a compact waterproof keeps you comfortable on wet switchbacks.
Protect against bugs
Bring reef-safe repellent and long sleeves for early morning or late-afternoon insect activity near forest edges.
Sturdy hiking shoes
Provide traction on volcanic rock and rooty forest sections.
Light rain jacket
Quick protection against tropical downpours common in the wet season.
winter
Reusable water bottle (1–2 L)
Hydration for the hike; refillable bottles reduce waste.
Swimwear and towel
Needed for the thermal pools at Baldi Hot Springs after the hike.
summer