- Arenal Backpackers Resort
- Arenal Country Inn
- Arenal History Inn
- Arenal Manoa Resort & Hot Springs
- Arenal Montechiari Hotel
- Arenal Oasis Eco Lodge & Wildlife Refuge
- Arenal Observatory Lodge & Trails
- Arenal Paraíso Resort & Thermo Mineral Hot Springs
- Arenal Volcano Inn
- Arenal Waterfall Lodge
- Baldi Hot Springs Hotel & Spa
- Cabañas del Rio
- Cabinas La Catarata
- Cabinas Lupita
- Casa Luna Hotel & Spa
- Casa Torre Eco- Lodge
- Casa del Rio
- Catarata Eco-Lodge
- Condo's Vista Al Volcan
- Eco Arenal Hotel
- Fortuna Downtown Boutique
- Hotel Alicia
- Hotel Arenal Kioro Suites & Spa
- Hotel Arenal Lodge
- Hotel Arenal Rabfer
- Hotel Arenal Springs Resort & Spa
- Hotel Arte Natura
- Hotel Arte Natura
- Hotel Bijagua
- Hotel Campo Verde
- Hotel Colores del Arenal
- Hotel El Silencio del Campo
- Hotel Faro Arenal
- Hotel Kokoro Mineral Hot Springs
- Hotel La Cascada
- Hotel La Choza Inn
- Hotel La Pradera del Arenal
- Hotel Las Colinas
- Hotel Las Orquideas
- Hotel Lavas Tacotal
- Hotel Lomas del Volcan
- Hotel Los Lagos Spa & Resort
- Hotel Magic Mountain Spa & Conference Center
- Hotel Monte Real
- Hotel Mountain Paradise
- Hotel Rancho Cerro Azul
- Hotel Roca Negra Del Arenal
- Hotel Secreto La Fortuna
- Hotel Sierra Arenal
- Hotel Tangara Arenal
- Hotel Villas Vilma
- Hotel Villas Vista Arenal
- Hotel Vista del Cerro
- Hotel y Restaurante Las Tablitas
- La Fortuna Lodge by Treebu Hotels
- Lavas del Arenal
- Loma Real Hotel & Hotsprings
- Lost Iguana Resort and Spa
- Miradas Arenal Hotel & Hotsprings
- Montana de Fuego Resort & Spa
- Nayara Gardens
- Nayara Springs - Adults Only
- Nayara Tented Camp
- Paradise Hot Springs Thermal Resort
- Poshtel Arenal
- Regina Hotel
- San Bosco Inn
- Selina La Fortuna
- Selvita Lodge Arenal
- Sueno Dorado Hotel & Hot Springs
- Tabacon Thermal Resort and Spa
- The Royal Corin Thermal Water Spa & Resort - Adults Only
- The Springs Resort and Spa at Arenal
- Tifakara Boutique Hotel & Birding Oasis
- Tío Felix Eco Lodge
- Volcano Lodge, Hotel & Thermal Experience