Spend a full day exploring rainforest trails, the Rio Danta waterfall and the jagged 1968 lava fields around Arenal Volcano. This combo tour mixes wildlife viewing, a farm lunch, and hands-on scrambling across cooled volcanic rock.
More ways to explore the area's outdoor wonders
The day opens under a high tropical sky as you leave La Fortuna and step into trails that still carry the heat of Arenal’s past. Early forest paths at the Arenal Observatory Lodge thread through humid understory, two small hanging bridges rocking gently, while birds call from the canopy and a distant river dares you to follow its tumble.
Difficulty
challenging
Duration
8–9 hours
Fitness Level
Good cardiovascular fitness and leg strength; comfortable with sustained uphill sections and short scrambling
Wildlife
History
Arenal’s major 1968 eruption reshaped slopes and created the black lava fields hikers explore today, an event that altered local land use and ecology.
Conservation
Stick to marked trails to protect fragile pioneer vegetation on lava flows; support local guides and organic farms that prioritize sustainable practices.
Reserve your spot on the Extreme Volcano Lava Trails Hike in la Fortuna. (ONEDAYCOMBO) today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Bring 2+ liters of water
Hydration is critical—tropical humidity and sustained hiking across lava fields dehydrate quickly.
Wear grippy, protective footwear
Sturdy boots with good tread and ankle support reduce risk on sharp, uneven basalt and muddy rainforest trails.
Watch weather and timing
Afternoon rains are common—start early to maximize dry, clear views and avoid slippery conditions.
Respect wildlife and trails
Keep noise low near observation points to increase chances of seeing monkeys and birds; stay on marked paths to protect regrowth on lava fields.
Sturdy hiking boots
Protects feet and offers traction on sharp lava and muddy rainforest trails.
Light rain jacket
Quick showers are frequent—waterproof layers keep you dry and warm during afternoon rains.
summer
Daypack with 2–3L water and dry bag
Keeps hydration, snacks, and electronics safe from rain and sweat during the long day.
Swimwear and quick-dry towel
Optional for a brief swim at Rio Danta waterfall when conditions and guides permit.
summer