Arenal Observatory Lodge & Spa
El Castillo de la Fortuna — 24 km Oeste de la fortuna de San Carlos
Surrounded by 860 private acres of tropical rainforest and featuring an on-site lake, a swimming pool, a sun terrace and games room, Arenal Observatory Lodge & Spa is located within the Arenal Conservation Area, only 2.7 km from the Arenal Volcano.