About Lake Arenal

Central America’s Best Kept Secret

Promising unforgettable experiences for nature-lovers and adventurers alike, the Lake Arenal region of Costa Rica is truly a natural wonder and the most unique blend of tranquil surroundings, unspoiled vistas and culture.

Discover the Heart of Costa Rica’s Northern Highlands

Lake Arenal, located in the northern highlands of Costa Rica within the provinces of Guanacaste and Alajuela, stands as the country’s largest lake, spanning 85 square kilometers. Positioned near the iconic Arenal Volcano and the Tilaran mountain range, this man-made reservoir is a cornerstone of Costa Rica’s natural beauty and sustainable energy efforts.

about lake arenal

The Ultimate Haven for Wildlife and Nature Lovers

Surrounded by lush rainforests, rolling hills, and the majestic Arenal Volcano, Lake Arenal is a biodiversity hotspot. The lake and its environs host over 120 mammal species, including jaguars, tapirs, howler monkeys, and white-faced capuchins, alongside approximately 300 bird species, such as quetzals, ospreys, and laughing falcons.

A Unique Microclimate and Scenic Beauty

Surrounded by lush rainforests, rolling hills, and the majestic Arenal Volcano, Lake Arenal is a biodiversity hotspot. The lake and its environs host over 120 mammal species, including jaguars, tapirs, howler monkeys, and white-faced capuchins, alongside approximately 300 bird species, such as quetzals, ospreys, and laughing falcons.

Year-Round Adventure and Recreation

Lake Arenal is a paradise for outdoor enthusiasts. Consistent winds make the lake’s western end one of the world’s premier destinations for windsurfing and kite surfing. Kayaking, stand-up paddleboarding, and wakeboarding are popular activities as are horseback riding, hiking, hot springs and birding.