Arenal Observatory Lodge is set high on a ridge facing Costa Rica's most active volcano, the Arenal Volcano, and is located approximately 15 miles from La Fortuna Airport. The lodge is located a little over a mile from the active crater of Arenal Volcano and is separated from it by a deep river valley. The location was specifically chosen in the 1970's by scientists from the Smithsonian Institute, who needed a close but safe vantage point from which to study the volcano. This location is also 120 meters above Lake Arenal and convenient to Cario Arenal Hanging Bridge, the hot springs, Los Angeles Cloud Forest, and Fortuna River Waterfall.Hotel amenities include the swimming pool, Jacuzzi, full breakfast buffet, and dining area. Arenal Observatory Lodge sits on 870 acres of land adjacent to the Arenal Volcano National Park. The site contains 270 acres of primary rain forest with well-marked trails, 400 acres of reforestation projects (parts with non-native pine and eucalyptus), and 200 acres of working farm lands. The hotel also offers morning walks with a local guide (entrance to Arenal National Park not included: 6) and a parking area.All rooms feature private bathrooms.