The 7 Best Adult-Only Resorts in Belize

Belize is defined by magical jungles and rainforests. This luscious Central American nation borders the Caribbean sea, creating picturesque beaches along the eastern shoreline. 

Belize is best known for its large barrier reef and wide range of outdoor activities. It carries a unique list of adventurous excursions that can only be experienced there. 

Beyond its rainforest and beach landscape, Belize is known for its famous Great Blue Hole. The dense forested region is home to several resorts to accommodate the heavy tourist traffic it brings in yearly. 

The average cost of a four-night trip to Belize for one person is $564. Couples can expect to pay at least $789. This excludes airfare. The average price for Belize’s peak season from December to April is around $1,252. Alternatively, traveling during the low season of May through November will cost a tourist about $496. 

The serene Coco Plum Island Resort is our top pick for the best all-inclusive resort in Belize for a reason. It has plenty to offer beyond magical jungles and picturesque beaches. Top 7 Belize All-Inclusive Resorts Adults-Only 

1. Coco Plum Island Resort 

The Coco Plum Island Resort is our top choice for all-inclusive adults-only resorts in Belize. It offers pristine amenities in a private island paradise setting. The award-winning resort is the perfect place for a honeymoon or romantic getaway. 

The Coco Plum Island Resort is an adults-only all-inclusive resort in Belize. It is located on a private island for a private and secluded stay. The resort is surrounded by gorgeous scenery with the on and off-site amenities to match.

Guests of the hotel can take advantage of Serenity Spa services and tours of nearby attractions. Visitors are also welcome to explore swimming, snorkeling, diving, and other water activities. 

Restaurants at the Coco Plum Island Resort include the Coco Palms Restaurant. The private island dining room serves fresh local cuisine prepared on the grill. Guests can choose from popular menu items from grilled lobster and shrimp to tacos and tostadas. 

Accommodations at the Coco Plum Island Resort include standard and suite style cabanas. There is a 3 bedroom overwater cabana available for rent, along with the option to rent the entire island. Each room includes private bathrooms and beautiful views from the windows. 

The starting cost for a four-night stay at the Coco Plum Island Resort is approximately $2,652. 

Address: Coco Plum Cay, BZ
Phone: (800) 763-7360
Booking.com Rating: 8.8

2. Caribbean Beach Cabanas 

Caribbean Beach Cabanas is a boutique resort that has been voted “best small hotel” for several years in a row. The friendly staff and on-site amenities do not disappoint, and are certainly worthy of such high ratings. 

Caribbean Beach Cabanas offer a tropical and bohemian experience for adults traveling to Belize. The adults-only resort has several amenities to offer, including complimentary airport pickup, concierge services, and resort beach towels.

Guests can explore the surrounding areas with complimentary bike rentals. There are several activities to participate in at the beach, including snorkeling, diving, and surfing. 

Restaurants at Caribbean Beach Cabanas include La Cantina @ Pur. The on-site tiki bar provides breakfast delivery to guests of the resort in-room. Enjoy a freshly prepared meal from your bungalow first thing in the morning, then explore all of the amazing restaurants Belize has to offer beyond the resort. 

Accommodations at Caribbean Beach Cabanas include several different categories. The suites vary in size, but include a full kitchen, living area, and private bathroom at base level. The Luna and Sol cabanas are located on the beach and include an outdoor hammock with a private bar attached. 

The starting cost for a four-night stay at the Caribbean Beach Cabanas is approximately $869. 

Address: The Placencia Sidewalk, Placencia, BZ
Phone: (501) 622-4142
Booking.com Rating: 9.6

3. Matachica Resort & Spa 

The Matachica Resort & Spa is one of Belize’s top award-winning adults only resorts. The hotel boasts several convenient amenities, creating a luxury experience for its guests. 

Matachica Resort & Spa is one of the top 10 resorts in Central America. This adults only all-inclusive hotel offers everything you can imagine, from open air dining to personal casita rentals. Activities at the resort and beyond include spa facials, sea kayaking, snorkeling, and fishing. 

Restaurants at Matachica Resort & Spa include Mambo Restaurant, an award-winning culinary experience. It is open in the morning for breakfast, all the way to dinner time in the evening. Guests have the option to sample fresh local cuisine in the dining area with ocean views or opt for a private meal with in-room delivery. 

Accommodations at Matachica Resort & Spa include seafront casitas and luxury suites. Luxury villas and beach casitas are also available for rental. Partial and full sea views are available depending on your accommodation of choice. 

The starting cost for a four-night stay at the Matachica Resort & Spa is approximately $1,268. 

Address: Beachfront, 5 miles north of San Pedro, San Pedro, BZ
Phone: (501) 226-5014
Hotels.com Rating: 9.6

4. St. George’s Caye Resort 

St. George’s Caye Resort is a hidden gem on the secluded island it is named after. The location offers ample privacy with access to unique amenities that can’t be found anywhere else in the region. 

St. George’s Caye Resort provides adult guests with an intimate retreat experience on the beach. The privacy and seclusion is paired with a short drive into the nearby town for access to modern amenities and conveniences.

Some of the most interesting excursions offered by the resort are cave tubing and zip lining through the jungle. There is no shortage of activities available both on and off site for adventure seekers. 

Restaurants at St. George’s Caye Resort include fresh local cuisine, celebrating traditional Caribbean and Latin flavors. Guests are provided with an expertly crafted meal plan for daily meals, inclusive of breakfast, lunch, and dinner. Ingredients such as fresh seafood and locally-grown produce can be expected during a stay at St. George’s Caye Resort. 

Accommodations at St. George’s Caye Resort include overwater and oceanfront cabanas. Guests can also opt for garden view cabanas for additional privacy or full villas in the sand. 

The starting cost for a four-night stay at St. George’s Caye Resort is approximately $1,312. 

Address: Beachfront, St. George's Caye, BZ
Phone: (888) 677-9898‍
Hotels.com Rating: 9.0

5. Costa Blu Beach Resort

Costa Blu Beach Resort provides one of the most unique adults only vacation experiences in all of Belize. The all-inclusive amenities at this property are unmatched, not to mention its friendly staff and prime location. 

Costa Blu Beach Resort is set apart by its gorgeous outdoor pool and access to nearby amenities. The resort offers guests free shuttle access to get around and explore nearby towns and attractions. Some of the amenities offered include room service, bicycle rentals, a full-service spa, fitness center, and free WiFi.  

Restaurants at Costa Blu Beach Resort include the Blu Restaurant and Beach Bar. This location serves traditional Caribbean cuisine, celebrating Belize and its surrounding cultures. The beach bar provides refreshing tropical drinks at any time of day or night for adults to unwind and relax amongst the beach scenery. 

Accommodations at Costa Blu Beach Resort range from standard guest rooms with a King bed to suites with private balconies and pools. Each room comes equipped with free WiFi, a mini refrigerator, and access to the on-site concierge. 

The starting cost for a four-night stay at Costa Blu Beach Resort is approximately $640. 

Address: 6.5 Miles North, San Pedro, BZ 00000
Phone: (501) 670-4691 ‍
Booking.com Rating: 8.1

6. PUR Boutique Cabanas 

One of the most unique vacation experiences in Belize can be found at PUR Boutique Cabanas. Guests will find several amenities and activities geared toward a relaxing adults-only getaway. 

PUR Boutique Cabanas is an award-winning boutique hotel in Belize for adults only. The all-inclusive resort features amenities such as daily housekeeping and complimentary airport pickup. There are several activities to participate in during the day, from swimming and snorkeling to surfing and paddle boarding.  

Restaurants at PUR Boutique Cabanas include the most delicious taco bar on the island. Guests can grab a casual bite to eat for breakfast, lunch, or dinner right on site. There is also a swim-up bar near the pool with unlimited drinks for adult guests. 

Accommodations at PUR Boutique Cabanas include luxury linens and complimentary coffee. Room options range from standard guest suites to villas with private outdoor balconies and hammocks. 

The starting cost for a four-night stay at the PUR Boutique Cabanas is approximately $756. 

Address: San Pedro, BZ
Phone: (501) 226-2050‍
Booking.com Rating: 9.6

7. Portofino Beach Resort

Portofino Beach Resort is a boutique hotel centrally located near some of Belize’s best attractions. Lodge in a luxury, all-inclusive setting with immediate access to the best sights and activities. 

Portofino Beach Resort is a charming adults only all-inclusive resort nestled right next to the Caribbean sea. There are plenty of activities to explore on the beach, along with a beachfront pool and bike rentals for touring the city.

Guests can venture inland to discover caves and ancient Mayan ruins, on foot or by horseback. Some of the other available activities include golf carting, zip lining, hiking, and many more. 

Restaurants at Portofino Beach Resort include all-day dining options in a casual atmosphere. The Portofino Restaurant provides guests with breakfast, lunch, and dinner, serving fresh local cuisine. Picnics and takeaway baskets are also available for daytime excursions or romantic in-room dining. 

Accommodations at Portofino Beach Resort include 17 rooms in total. Each guest suite is located on the beach with beautiful views in every direction. 

The starting cost for a four-night stay at the Portofino Beach Resort is approximately $1,129. 

Address: 6 miles North of San Pedro. Ambergris Caye, Belize
Phone: (501) 698-5096
Booking.com Rating: 9.0