Welcome to Sacred Sombrero, a private all-inclusive retreat on the Osa Peninsula designed for effortless relaxation. Your stay includes a private chef with daily meals, a guided waterfall hike, and concierge support. Ideal for groups, enjoy a secluded jungle setting, abundant wildlife, and space to reconnect. Wake to nature, explore by day, and gather each evening for chef-prepared meals in a truly memorable Costa Rica experience.

Spacious, Thoughtfully Designed for Groups
Casa Sirena offers 3 bedrooms and 2.5 baths, with adjacent Casa Mono adding 2 private ensuite rooms—ideal for families, surf groups, and wellness retreats. The layout balances shared gathering spaces with private areas for rest and recharge.

Eco-Conscious, Off-Grid Luxury
Fully solar-powered and supplied by well water, the property blends sustainability with comfort. Guests enjoy modern amenities while being mindful of conserving resources to support this unique environment.

Jungle Meets Ocean Experience
Set within lush rainforest with direct beach access, this is a place to slow down and reconnect. Perfect for yoga, meditation, or simply unwinding in nature’s rhythm.

Wildlife & Nature Like Nowhere Else
Located in one of the most biodiverse regions in the world, it’s common to see monkeys, toucans, and other wildlife right from the property—even while relaxing by the pool. Trails throughout the land invite quiet exploration and unforgettable encounters.

Comfortable, Flexible Accommodations
Each room is uniquely designed with quality linens, large windows, and cooling fans for a restful stay. Multiple bed configurations make it easy to accommodate a variety of group needs.

Nearby Surf Breaks
Beach break directly in front (mid–high tide)
Pan Dulce – 15 min
Backwash – 20 min
Matapalo – 25 min
La Endija – 35 min

Immerse Yourself in a Private Tropical Escape

Enjoy over 400 meters of secluded beach, private pool, and 6 acres of untouched jungle—offering rare privacy in one of the most biodiverse regions in the world.

Experience the ease of a fully supported stay with a private chef, concierge service, and daily housekeeping, all designed so you can relax without planning.

Spend your days moving between ocean and jungle—surf, practice yoga by the beach, or simply unwind to the sound of the waves.

This is a place to slow down, reconnect, and experience Costa Rica at its most natural and unforgettable.

Seamless, Fully Supported Stay

While the owner is not on-site, our dedicated concierge, Gaby, and attentive staff are available to ensure every detail of your stay is smooth and personalized. Enjoy the ease of a private chef preparing fresh, locally inspired meals, along with support for any requests or enhancements throughout your visit.

Our goal is to provide a relaxed, effortless experience so you can fully enjoy your time in Costa Rica.

Immerse Yourself in a Private Tropical Escape

Just 25 mins outside Puerto Jimenez, you enter the remote area of the Osa Peninsula. Enjoy over 400 meters of secluded beach and 6 acres of untouched jungle—offering rare privacy in one of the most biodiverse regions in the world.

Experience the ease of a fully supported stay with a private chef, concierge service, and daily housekeeping, all designed so you can relax without planning.

Spend your days moving between ocean and jungle—surf, practice yoga by the beach, or simply unwind to the sound of the waves.

This is a place to slow down, reconnect, and experience Costa Rica at its most natural and unforgettable.

We recommend the Toyota Prado rented from the Alamo rental service near the PJM airport.

A Seamless, Fully Supported Stay

Our full-time team—including a private chef, concierge, housekeeping, and gardener—is here to make your stay feel effortless from start to finish. Daily service is included, with optional upgrades available if you’d like to enhance your experience even further.

Enjoy time on the water with surfboards, paddleboards, and kayaks available for rent. Traveling with a larger group? Ask about Casa Mono, or Casa Tonka that can accommodate additional guests.

Internet & Usage Guidelines

WiFi is available for guest use, and we ask that it be used responsibly. Illegal activity, unauthorized downloading or sharing of copyrighted material, spamming, or actions that may harm the network are not permitted. Guests are responsible for their own device security, and while we provide access, we cannot guarantee compatibility or uninterrupted service.