Discover the best of Arenal on this 3-day Costa Rica adventure featuring hanging bridges, ethical sloth watching, rainforest night walks, La Fortuna Waterfall, butterfly gardens, chocolate making, canopy ziplining, and an Arenal Volcano lava trail hike. Swim beneath a majestic waterfall, spot exotic wildlife including toucans and frogs, and experience the beauty of Costa Rica's rainforest landscapes with expert naturalist guides throughout this unforgettable nature-focused journey filled with adventure, wildlife encounters, and breathtaking scenery.