A hike through the Mistico Arenal Hanging Bridges Park in sunny weather is a perfect way to spend several hours viewing and photographing the area’s flora and fauna. The life of the rain forest largely takes place overhead, in the thick canopy of jungle and sunlight.
Wander through the thick vegetation on well-marked trails on your own, or join a guided tour focused on plants, birds, and animals—or more adventurous pursuits. An early morning birding tour is the best way to expand your bird list, with more than 60 species spotted regularly in this protected wilderness. Also look for families of monkeys swinging through the air and lazy sloths lounging among tree limbs. For a unique view of the forest, sign up for a night walk. Some guided tours combine a visit to the park with stops at Arenal Volcano, La Fortuna Waterfall, Lake Arenal, and the nearby Tabacon Hot Springs.