Costa Rica’s mix of rainforest, wildlife and Pacific coastline has long made it a favourite for couples looking for sunshine with a bit of soul. If you’re planning a beach escape or honeymoon and want the ease of an adults-only all-inclusive, the options here are more curated than in places like Mexico or the Caribbean — but that’s precisely the appeal. Costa Rica’s best adults-only all-inclusive resorts lean into intimacy, natural beauty and thoughtful service rather than big-scale mega-resorts.
Below, we highlight the adults-only all-inclusive stays (and a few excellent adult-focused boutique properties offering inclusive packages) that consistently deliver for couples. Whether you want a rainforest villa, a coastal retreat with everything included, or a boutique hideaway where privacy is the true luxury, this guide will help you plan a stay that’s relaxed, scenic and beautifully simple.
Secrets Papagayo Costa Rica
Secrets Papagayo Costa Rica, part of the Hyatt Collection, is an all-inclusive and adults-only resort recognised for its hybrid atmosphere of natural beauty and a hefty dose of luxury. Nestled along the captivating shores of Arenilla Beach, this resort showcases awe-inspiring ocean vistas and an intimate ambience that fosters tranquillity and seclusion.
When we say this resort is all-inclusive, we mean it! Your all-inclusive package here encompasses an extensive selection of top-tier beverages served at various elegant bars and restaurants and an abundance of activities that can be enjoyed day and night.
If you can bring yourself to leave your decadently luxurious room, you can spend time here indulging with gourmet dining options and various activities and amenities such as wine and tequila tastings and nightly entertainment. Whether you want to relax by the pool, enjoy a spa treatment, or explore the natural beauty of Costa Rica, Secrets Papagayo has it all.
Couples Will Love: The two-tiered pool and swim-up bar, where you will spend most of the day!
Jardin del Eden
Are you dreaming of a quiet oasis right in the heart of Tamarindo’s beach-town buzz? Jardin del Eden fits the brief perfectly. While not a traditional all-inclusive, this boutique retreat offers a generous semi-inclusive package and a peaceful adults-only setting just moments from the action.
The atmosphere here is calm and intimate, ideal for couples who want downtime without feeling removed from town. A private beach garden, outdoor massage cabanas and a serene pool set the tone, while optional activities keep days varied — from beachside horseback rides and kayaking in clear waters to day tours through the Dry Forest Mangroves.
A Tripadvisor 2023 Travelers’ Choice Award winner, Jardin del Eden is one of Tamarindo’s standout adults-only escapes for travellers after comfort, ease and a touch of romance.
Couples Will Love: The restaurants, bars, galleries and lively atmosphere of the nearby town of Tamarindo.
Oxygen Jungle Villas and Spa
Oxygen Jungle Villas offers an optional all-inclusive-style meal plan, making it a great choice for couples who want the ease of inclusive dining without the large-resort feel. Set high in the hills above Uvita on the southern Pacific coast, this adults-only hideaway blends rainforest seclusion with boutique luxury.
With just 12 glass-walled villas, each featuring contemporary design and open jungle views, the experience feels private and deeply restful. Some villas include plunge pools, while all offer a serene retreat surrounded by nature.
The spa sits beside a quiet jungle river and offers treatments inspired by the landscape, adding a restorative element to any stay.
For couples who want an intimate resort with the option to go fully inclusive, Oxygen Jungle Villas delivers romance, tranquillity and personalised service in a breathtaking rainforest setting.
Couples Will Love: A massage by the gently flowing river as part of a transformational healing journey.
Occidental Papagayo
Occidental Papagayo has been designed as a stunning adults-only all-inclusive resort on the beautiful Gulf of Papagayo in Costa Rica. With its breathtaking views of the Pacific Ocean and lush tropical gardens, it’s no wonder couples travel from across the world to experience the divine feeling of serenity promised here.
Fall in love with the spacious and elegantly appointed rooms and suites, each with a private balcony or terrace, perfect for enjoying the stunning views. Choose between two all-inclusive options for your stay (all-inclusive or premium all-inclusive) and settle into your tropical haven with activities like archery, kayaking, bird watching, and visits to the tropical rainforest.
Have something more laid-back in mind? Soak up the ambience in the health and wellbeing centre with a Turkish bath, Vichy shower, sauna, and therapeutic spa treatments.
Couples Will Love: The daily activities program by the pool and beach.
Villa Buena Onda
Villa Buena Onda is an exclusive, all-inclusive boutique resort that caters solely to adults. With only eight stylish and spacious rooms and a high staff-to-guest ratio, you can expect to receive VIP treatment throughout your stay. It’s the perfect destination for couples.
Perched atop a hill overlooking Playas del Coco, each room features stunning views from floor-to-ceiling sliding glass doors covering an entire wall and furnished terraces looking across the lush jungle to the ocean beyond.
Coco Beach is a half-hour walk from the resort (or taxis are very affordable). It is renowned as an ideal starting point for various activities, including surfing, scuba diving, snorkelling, and observing marine life.
Villa Buena Onda presents an exquisite haven for those seeking the ultimate epicurean experience, unwinding amidst the poolside serenity, or venturing out to discover the beautiful beaches and attractions nearby. This idyllic retreat offers a harmonious atmosphere that exudes romance and tranquillity, making it the ideal sanctuary for couples seeking an unparalleled getaway.
Couples Will Love: A boutique five-star escape where paradise meets privacy.
Kura Boutique Hotel
Kura Boutique Hotel is an exclusive adults-only gem perched on the cliffs above Uvita, Costa Rica, with just eight beautifully designed suites that blend sleek architecture with sweeping views of the Pacific Ocean and surrounding jungle. While not a traditional all-inclusive resort, Kura offers a full-board upgrade for couples who want the ease of all meals included in a boutique, intimate setting.
Sitting in one of the most biologically rich regions on earth, Kura places guests within easy reach of unforgettable experiences — from hiking the Nauyaca Waterfalls to spending long, relaxed days on Uvita’s seven scenic beaches.
With its commitment to sustainability, personalised service and refined atmosphere, Kura Boutique Hotel is an exceptional choice for couples seeking a romantic, rejuvenating escape on Costa Rica’s South Pacific coast.
Couples Will Love: Forbes magazine calls it the most glamorous, romantic resort in Costa Rica, so you’ve got to love that!
Los Altos de Eros (all-inclusive optional)
Los Altos de Eros promises the perfect balance of luxury and relaxation in the Guanacaste province’s heart. With its all-inclusive optional package, guests can indulge in gourmet dining, drinks, and various activities (the cooking class is our pick!). The space is filled with beautifully appointed rooms, a spa, an infinity pool, and breathtaking views of the Pacific Ocean.
Whether looking for adventure or pure relaxation, Los Altos de Eros, which translates to “the heights of love” in Spanish, offers an idyllic adults-only backdrop for love-struck travellers to enjoy an unforgettable honeymoon or vacation in beautiful Costa Rica.
Couples Will Love: A full day of exquisite pampering in the day spa, including a gourmet lunch.
Costa Rica Romantic Retreats With Age Restrictions (Not Quite Adults-Only)
While not strictly adults-only, these beautiful lodges welcome older children and still offer the seclusion, romance and nature-focused experiences couples adore.
Playa Cativo Lodge (no children under 8)
Playa Cativo Lodge is a true all-inclusive eco-lodge, offering a luxurious nature-immersive experience on the shores of the Golfo Dulce. While not strictly adults-only—children aged eight and above are welcome—it remains a favourite for couples who want seclusion, comfort and a sense of adventure.
Set between a secluded beach and lush rainforest, the lodge blends sustainability with boutique luxury. Stays include gourmet meals made from locally sourced ingredients, guided nature walks, kayaking, snorkelling, boat tours and plenty of time to relax by the pool and soak up the tranquillity.
For couples who love the idea of an all-inclusive experience surrounded by untouched wilderness, Playa Cativo Lodge offers a romantic escape with a strong focus on nature, privacy and personalised service.
Couples Will Love: The various rainforest and stargazing activities on offer.
Pacuare Lodge (no children under 7)
Pacuare Lodge isn’t an adults-only or traditional all-inclusive resort, but its location, service and rainforest setting make it one of Costa Rica’s most romantic nature escapes for couples. Children under seven are not permitted, which helps maintain a peaceful atmosphere, though older children and families are welcome.
Stays include three farm-to-table meals daily, with activities such as white-water rafting, hiking, bird-watching and canopy experiences available as add-ons. The lodge is renowned for its immersive rainforest setting, sustainability efforts and deeply intimate feel.
For couples who prioritise seclusion and nature over a classic all-inclusive format, Pacuare Lodge offers rare beauty and bucket-list experiences deep in the Costa Rican jungle.
Couples Will Love: Arriving and departing by river raft for a unique jungle experience.
The Westin Reserva Conchal (book the adults-only section)
The magnificent sanctuary that is Westin Reserva Conchal offers guests a truly indulgent experience with its spacious and elegant accommodations, world-class dining options, and a wide range of activities and amenities.
This stunning all-inclusive resort located in Guanacaste, Costa Rica, boasts unparalleled beachfront beauty, coupled with a lagoon-style pool, tennis court, golf course and heavenly spa calling your name.
With its adults-only section, couples can immerse themselves in a peaceful and romantic atmosphere for their Costa Rica vacation or honeymoon.
Couples Will Love The warm and friendly staff who make you feel like a pampered guest.
Related: The Best Islands In The World For An Unforgettable Tropical Honeymoon
All images courtesy of featured resorts.
Maddie Joslin
Maddie was born to be a traveller. Growing up as a third-culture kid, airports and boarding gates felt as natural as a second home. By the age of two she was joining her mother, Tanya, on luxury hotel site inspections — a formative introduction to the world of travel and hospitality. Today, Maddie brings that lifelong passion to her own career. With a degree in international tourism and professional experience in the wellness tourism sector, she has lived in Bali and continues to return regularly, drawn by its vibrant culture and holistic approach to wellbeing. Her stories reflect both an insider’s eye for luxury and a genuine curiosity about how travel can nurture body, mind and spirit.
