382-Acre Riverfront Ranch in Sierpe | Wildlife & Ocean Views

A rare 382-acre working cattle ranch along the legendary Rio Sierpe — one of Costa Rica's most biodiverse corridors and a world-class destination for sport fishing, bird watching, and nature tourism. This is large-scale Costa Rica real estate with serious upside for the right buyer.

The property begins at the Sierpe River and stretches through natural river delta lowlands teeming with wildlife — sloths, monkeys, caiman, jaguars, and dozens of bird species call this land home. A natural ridgeline of open cattle pasture rises from the delta, offering 360-degree views of the surrounding landscape: river wetlands, coastal mountains, and wide-open sky in every direction. This elevated terrain provides multiple build sites for a future lodge, eco-retreat, or private compound.

Beyond the ridge, the land climbs into a forested mountain sector of mature jungle connected to large tracts of primary forest. The protected Laguna Sierpe lands sit just over the ridge, reinforcing the ecological value of the property. Year-round natural springs supply clean, fresh drinking water — a critical asset for any development. Current access is via the Rio Sierpe by boat, with a secondary route from the paved road at Los Mogos (4WD only at this time). The municipality has plans to open full vehicle access from Los Mogos, which would significantly increase the property's accessibility and value.

This Sierpe property for sale is suited for a nature reserve, eco-retreat, private ranch, or conservation-focused development. Few properties in Costa Rica offer this combination of river frontage, mountain terrain, wildlife density, and sheer scale.

Sierpe sits at the gateway to the Osa Peninsula, widely regarded as one of the most biologically intense places on earth. The nearby town serves as the launch point for Isla del Caño and Corcovado National Park, drawing eco-tourists from around the world. For expat investors and developers exploring Costa Rica homes for sale with vision-level potential, this is the kind of land that rarely comes to market.