The tour takes place in the northwestern region of the Arenal Volcano, the site of one of the most significant eruptions ever recorded in Costa Rica. Along the trail, visitors walk over ancient flows of solidified lava, formed during the 1968 eruption, which reflect the intense geological transformation processes that shaped the environment.
During the hike, participants pass through areas of regenerating forest, petrified lava blocks, sandy soils, and natural formations, in a setting that integrates geology, ecology, and biodiversity. The journey is guided by specialized experts who share knowledge about Arenal’s eruptive history, the formation of volcanoes, the fundamentals of volcanology, and the internal processes that give rise to these phenomena.
At the end, the trail leads to strategic viewpoints offering panoramic views of Arenal Lake and the volcano itself, allowing visitors to appreciate the magnitude of the landscape.