This park is located in Santa Cruz and is home to a system of wetlands and more than 3,000 acres of forest. Two-thousand feet up are primarily Evergreen species, with moss and giant bromeliads.
Residents: ₡1,000; Non-residents: $5
From San José, drive north toward Guanacaste to the Limonal junction. Turn left at the Tres Hermanas Restaurant, continue to the La Amistad Bridge and then toward Nicoya, follow the highway to Santa Cruz and then head south on the road to Arado and Retallano following the road signs on the way to the Diriá National Park.