Tucked on the eastern edge of the Caribbean Sea, St. Lucia boasts cultural diversity and natural beauty. The stunning island has a bit of everything, from lush jungles to pristine beaches. Alongside trying some of the best things to do in this wonderful destination, you can also visit some of its most stunning attractions such as Castries, which is the country’s capital, and Pigeon Island, where you can admire breathtaking nature views. Its intimate remoteness is also what makes St. Lucia so popular among couples. This beautiful place offers plenty of its best resorts and adults-only establishments that feature private pools, in-room spa treatments, and candlelit dinner setups, perfect for honeymooners. Check out the top adults-only hotels in St. Lucia.
We handpicked these listings carefully, considering (wherever possible) recent guest reviews, location, accommodation type, prices, availability of dates, decor, and access to adults-only amenities and services. The image galleries get refreshed with the latest updates regularly. They were last updated on October 29, 2025.
1. Sol Sanctum
Delicious vegan breakfast with varied options, though limited for non-vegetarians. Healthy, homemade meals and accommodating staff.
Reasonable pricing for a wellness-focused boutique hotel, with additional costs for yoga classes and airport shuttle service.
Conveniently situated in a safe, affluent area, a short walk from the beach, restaurants, and town center. Easy access to local attractions and activities.
Intimate, peaceful atmosphere with a yoga studio, modern facilities, and helpful staff. No pool or beachfront location.
Looking for the best hotels in St. Lucia? Sol Sanctum invites you to a refreshing getaway. This adults-only hotel, which caters to guests aged 18 and above, has a gym where you can attend fitness classes and a spa facility where you can reward yourself with a full body massage.
Each of its rooms is equipped with plush linens, a private bathroom, a desk, and WiFi. The hotel also offers barbecue facilities you can use for an additional fee. For business travellers, this accommodation also features banquet facilities at an extra charge.
Sol Sanctum - Boutique Wellness Hotel
Address: Palm Drive Rodney Bay
2. Hideaway at Royalton Saint Lucia, Gros Islet (from USD 277)
Situated on Gros Islet in St. Lucia, this all-inclusive resort is perfect for those looking for a peaceful getaway. This adults-only Hideaway at Royalton St. Lucia allows you to begin your day with beach yoga. You can also indulge in a refreshing beverage while you watch the incredible Caribbean sunset.
There are several on-site restaurants to choose from, so you can enjoy a delicious meal without having to leave the premises. The body treatments and massages at the spa come highly recommended too.
Royalton Hideaway Saint Lucia, An Autograph Collection All-Inclusive Resort - Adults Only
Address: St.Lucia Address - Gros Islet, 0, St. Lucia
3. Stonefield Estate Resort, Soufriere (from USD 331)
If you’re in St. Lucia for rejuvenation and relaxation, then head straight to the adults-only Stonefield Villa Resort. Tucked in a lush hillside overlooking the Pitons and the Caribbean Sea, the resort features 17 private villas that can ensure guests a comfortable stay. You can be welcomed with a drink within your villa, each of which has its own private plunge pool. Begin the day with a delicious cooked-to-order breakfast on the sprawling terrace before catching a shuttle to the white sand beach nearby. After a day of lounging on the Caribbean shoreline or taking an island tour, you can head back for a relaxing massage at the spa.
Stonefield Villa Resort
Address: Stonefield Estate
4. Ladera Resort, Soufriere (from USD 1238)
Ladera Resort boasts some of the island’s most impressive views. Formerly a cocoa plantation, the adults-only hotel is famed for its unique open-walled rooms with spectacular views of the Pitons and the Caribbean. You can enjoy complete privacy with just 37 rooms on the property. All rooms feature their very own infinity plunge pools and hot tubs for relaxing soaks. The soothing wood decor radiates laid-back vibes, and you can even book private in-room treatments with your significant other.
Ladera Resort
Address: Rabot Estate, Soufriere
5. Bel Jou Hotel, Castries (from USD 330)
Located in Castries, Bel Jou is one of St. Lucia’s larger adults-only hotels. The rooms have sprawling balconies with spectacular views of the hotel’s gardens and the ocean. If you’re looking for more splurge-worthy accommodations, you can go for the Garden Bungalow, which directly opens onto the hotel’s manicured gardens. During the day, you can lounge on cushy sunbeds by the swimming pool while you enjoy refreshing drinks from the bar. You can head to the decadent spa later on for a therapeutic massage.
Bel Jou Adults Only - All Inclusive
Address: La Pensee Road
6. Tet Rouge Resort, Soufriere (from USD 344)
Searching for the best places to stay in St. Lucia for couples? For those on a budget, Tet Rouge is an affordable accommodation that can offer a memorable stay. Culture-loving couples can surely appreciate this adults-only hotel, which boasts stellar sea views.
The property offers cosy accommodations that feature locally crafted furnishings, plush four-poster beds, and amorous outdoor showers surrounded by foliage. The private plunge pool with panoramic views of the sea can allow you to enjoy a refreshing soak.
Tet Rouge Resort
Address: La Pointe, Soufriere Quarter
7. Rabot Hotel From Hotel Chocolat, Soufriere (from USD 476)
The adults-only Rabot Hotel sits on an organic cacao farm with gorgeous views of the Pitons. The beautiful sanctuary has just 14 eco-lodges, ensuring guests a private and comfortable stay. All rooms boast open-sky showers and four-poster beds, while the luxe ones even come with large balconies with sea and mountain views. You head to the spa for a relaxing massage. You can also enjoy a refreshing swim in the infinity pool with rainforest views before you go chocolate-making and tasting.
Rabot Hotel From Hotel Chocolat
Address: Rabot Estate, Soufriere,
8. SoCo House (from USD 333)
If you’re wondering where to stay in St. Lucia, SoCo House greets you with its outdoor pool and spa facility for a relaxing experience. This hotel accommodates guests aged 18 and above. It provides a private bathroom, an air-conditioning unit, and a flat-screen TV in each of its 76 rooms. You can also take advantage of its 24-hour front desk. And if you want to unwind, you can head out to nearby beaches, including Reduit Beach and Pigeon Island Beach.
9. Caille Blanc Villa & Hotel, Soufriere (from USD 936)
The exotic Caille Blanc Villa & Hotel is an adults-only property. The hotel has only six suites, all with four-poster beds, open living areas, and patios with gorgeous views of the mountains. You can start your day with a delectable breakfast on your patio before heading to the incredible snorkel cove and underwater park near the hotel. After a long day, you can enjoy a swim in the hotel’s spectacular infinity pool with a waterfall.
Caille Blanc Villa & Hotel
Address: Anse Chastnet Road, Soufriere, Soufriere, Saint Lucia
Enjoy a secluded secluded holiday in St. Lucia
While family vacations are fun, holidays with just the grown-ups can be thrilling and exciting. St. Lucia is perfect for honeymooners or a group of friends looking to take a break away from the city. Book any of the top adults-only hotels in St. Lucia, for a serene vacation.
Frequently asked questions about adults-only hotels in St. Lucia
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