No vacation to Costa Rica is complete without a visit to the Arenal Volcano. This volcano is one of the most active in the world, mesmerizing visitors with its daily eruptions. Perhaps the most famous tour in the area is the Volcano Hike and Hot Springs. On this tour, you’ll hike through the rainforest to an observation point before you eat a delicious dinner and relax beneath the volcano. You also don’t want to miss relaxing in one of the area’s hot springs, white water rafting, zip lining, or canyoning! With so many tours and activities in Arenal, you’ll be tempted to spend your entire vacation beneath this magnificent volcano.