A scenic drive through green countryside up to the top of Poas Volcano, one of the widest accessible volcanic craters in the world. Stand on the edge & look down into the bubbling blue cauldron. Currently Poas has very active fumaroles in the inner part of the crater. The second crater, Botos, is a crystal clear rain-fed lake surrounded by highland jungle & is reached by a walk of about a mile through a unique dwarf cloud forest.