Walk across basaltic lava and regenerating forest on a private guided hike around Arenal Volcano. Learn the geological history of the 1968 eruption while enjoying tailored routes, wildlife sightings, and practical local expertise.
More ways to explore the area's outdoor wonders
Standing at the edge of cooled lava, you feel the ground's ancient heat in its angles and cracks—Arenal’s basaltic andesite fields are a walk through recent geology. A local guide leads a private group along routes that thread between ribboned lava rock and patches of young forest, the trees pushing back into spaces once buried by molten stone.
Difficulty
moderate
Duration
3–4 hours
Fitness Level
Moderate fitness; able to hike over uneven ground and short steep sections.
Wildlife
History
Arenal remained quiet for about 400 years before a major eruption in 1968 that devastated nearby communities and altered the landscape; eruptions tapered off by 2010, turning the area into a center for geological study and tourism.
Conservation
Stay on established trails to protect fragile regrowth; local guides promote low-impact practices and the operator follows cleaning and disinfection protocols.
Reserve your spot on the Private Arenal Volcano Lava Trails Experience today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Footing matters
Wear sturdy hiking shoes with ankle support—lava fields are sharp and uneven.
Beat the rain
Start early to avoid frequent afternoon showers and get clearer views of the volcano.
Protect from bugs
Apply DEET or picaridin repellent and bring a lightweight long-sleeve layer for shaded sections.
Respect regenerating areas
Stay on marked paths—new forest patches recover slowly from trampling.
Sturdy hiking shoes
Good grip and protection for sharp lava and uneven trails.
Light rain jacket or poncho
Afternoon showers are common—stay dry and comfortable.
summer
Insect repellent
Protects against mosquitoes in shaded and regenerating forest areas.
spring
Sun protection (hat & sunscreen)
Open lava fields offer little shade—prevent sunburn and heat fatigue.
summer