Karoso Beach Private Retreat
Karoso Beach, Kodi, Southwest Sumba, Indonesia
- 150 guests
- 60+ bedrooms
- 60+ beds
- 60+ bathrooms
Set on the untouched shores of Sumba, Karoso Beach Private Retreat is a design-led coastal sanctuary that brings together sustainability, culture, and contemporary luxury in one of Indonesia’s most undiscovered destinations. Positioned along the pristine Karoso Beach, the property opens out onto turquoise lagoons and vast ocean horizons, offering a setting that feels both remote and deeply immersive.
The retreat comprises a collection of 40 rooms and 20 private villas, each thoughtfully designed to reflect Sumbanese heritage while delivering modern comfort. Natural materials, clean architectural lines, and open spaces create a seamless connection between indoors and the surrounding landscape, with many residences offering direct views across the ocean
Amenities
Living Spaces
A collection of open, design-led spaces unfolds across the beachfront estate, from relaxed lounges and shaded terraces to vibrant social areas centred around the pool and ocean. The architecture is clean and contemporary, softened by natural materials and local craftsmanship, creating a setting that feels both refined and deeply connected to Sumba.
Bedrooms & Laundry
Accommodation spans 40 rooms and 20 villas, each thoughtfully designed to reflect Sumbanese culture with a modern, understated aesthetic. Options range from intimate studios to expansive multi-bedroom villas with private pools. Laundry services are available and managed by the on-site team for a seamless stay.
Kitchen & Dining
Dining is a defining part of the experience, led by a farm-to-table philosophy. A three-hectare organic farm supplies much of the produce, shaping seasonal menus across multiple venues. From relaxed beachfront dining to elevated chef-led experiences, including rotating guest chefs, the offering is varied, refined, and locally rooted.
Bathrooms
All rooms and villas feature private en-suite bathrooms, finished with natural materials and clean architectural lines. Spacious layouts, walk-in showers, and in some cases open-air elements create a calm, spa-like environment.
Entertainment
Entertainment is centred around experience and atmosphere. Guests can enjoy beach club settings, curated events, visiting DJs and artists, and a variety of cultural programming. The property also offers a gym, boutique, and dedicated kids club for younger guests.
Heating & Cooling
All accommodations are equipped with air conditioning and designed with passive cooling principles, ensuring comfort in the tropical climate while maintaining energy efficiency.
Internet & Office
High-speed WiFi is available throughout the property, including all rooms, villas, and shared spaces. Suitable for guests needing light work capabilities while travelling.
Location Features
Located on Karoso Beach in the Kodi region of Southwest Sumba, the property is surrounded by traditional villages, untouched coastline, and culturally rich landscapes. The setting offers both seclusion and access to authentic local experiences.
Outdoor Spaces
Outdoor living is integral, with direct beach access, infinity pools, private villa gardens, and expansive terraces. The oceanfront setting allows for seamless movement between land and water, with multiple areas designed for relaxation and socialising.
Parking
On-site parking is available for guests, with transfers arranged from Lede Kalumbang Airport. Internal movement throughout the property is easily managed on foot or with assistance from the team.
Gallery
Location
Essential Information
Home Policies
Karoso Beach Private Retreat operates as a luxury resort with both room and villa accommodation, available to book individually or for partial and full buyouts. A deposit is required to secure reservations, with balance terms dependent on season and booking structure. Minimum stay requirements may apply during peak periods. Rates typically include breakfast, with additional dining and experiences charged separately. All bookings are subject to The Grand Key booking terms and the property’s individual conditions.
Location & Getting Around
Located on Karoso Beach in the Kodi region of Southwest Sumba, the retreat is accessed via a one-hour flight from Bali to Lede Kalumbang (Tambolaka) Airport, followed by approximately a 50-minute drive to the property . Airport transfers are arranged in advance, ensuring a seamless arrival. Once on-site, the property is easily navigated on foot, with assistance available as needed.
House Rules
Guests are asked to respect the property, its staff, and the surrounding local communities at all times. The retreat is rooted in sustainability and cultural connection, and guests are encouraged to engage respectfully with both. Noise levels should remain considerate, particularly in the evenings. Smoking is not permitted in indoor areas. Events and private functions must be approved in advance. Maximum occupancy per room or villa must be adhered to unless agreed otherwise.
Experiences Nearby
The retreat offers a wide range of curated experiences that connect guests to Sumba’s landscape and culture. Activities include surfing, paddleboarding, and snorkelling in the lagoon, horseback riding along the beach, and guided hikes through remote terrain. Cultural experiences such as village visits, artisan workshops, and introductions to Sumbanese traditions provide deeper insight into the island . Guests can also enjoy farm tours, cooking classes, and bespoke dining experiences, alongside wellness offerings including spa treatments, yoga, and fitness sessions.
Bespoke Holiday Planning

Let us create your perfect stay.
We can also create bespoke holiday stays designed entirely around you. Whether you dream of a secluded coastal retreat, a chic city hideaway, or an enchanting countryside escape, every detail is tailored to your tastes and desires. Our dedicated team ensures your getaway is seamless, memorable, and uniquely yours.