The Tree House is hand-crafted, one of 3 casitas and 2 treehouses at the Bio Thermales natural resort organically integrated into our 35 acre rainforest. Guests enjoy free 24 hour access to the 12 natural hot and cool springs pools of various temperatures and rainforest trails. 45 minute drive from La Fortuna and Volcano Arenal, 3 hour drive from the SJO airport, 4 hour drive from Liberia airport.
No children under 5 years of age for safety reasons (height of the Tree House). No smoking or flame inside the wooden Tree House or on the wooden deck. Costa Rican law forbids smoking in any public location, which includes the pools and and anywhere on the grounds where other people may be. The only smoking option is to go to a secluded place in the rainforest or the pasture outside our gate. This is Costa Rican law and will apply to any location in Costa Rica. Barbecue grill is provided below the Tree House on ground level but may not be used on the wooden deck. No glass bottles or dishes at the pools. Children must be supervised at all times in the pools or rainforest, and parents must prevent children from diving or jumping into the pools to avoid injury. Guests must be willing to open/shut the gate if they leave the property after 6 pm. No loud music or noise after 8 pm. WiFi may be available only at the reception area.
Cancel up to 7 days before your trip and get a 50% refund. Cancel within 7 days of your trip and the reservation is non-refundable.
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Pura Vida! (“Pure life” is an all-purpose greeting in Costa Rica, as well as a way of life.)
Kathy and Bernie have designed Bio Thermales so guests may enjoy the beneficent hot springs and rainforest while making only positive impacts on the rainforest in our care. This is a very healing and lovely place and we look forward to sharing it with you. We have worked on many environmental endeavors, professionally and as volunteers. Bernie is an engineer, organic gardener, woodworker, artist and great cook. Kathy is a nutritionist, writer, graphic designer, and community and events organizer. We have also been active in many human rights efforts.
We have a friendly dog, tilapia pond and free-ranging chickens.