What to Do in Barbados When It Rains: 7 Indoor & Underwater Adventures

The blue seas in Barbados, the rich local culture, and the beaches covered with coral depict the true heritage of the island. All this looks more beautiful in the refreshing Barbados downpours.

Don’t let the Barbados rains ruin your Caribbean fantasy; instead, look for ideal ways to see a different side of the island. This is the best time of the year when you can witness the whimsical, historical, and adventurous side of Barbados.

Enjoy the tropical rain shower in Barbados and learn what you can do to make the most of it. Here is a guide on breathtaking Barbados day trips, historic adventures, and indoor and underwater activities in Barbados that you can enjoy during rain or shine.

Let’s make some memories!

7 Unforgettable Indoor & Submarine Adventures for a Rainy Day in Barbados

Here are some of the trending rainy-day activities to do in Barbados:

1. The Atlantis Submarines Barbados Experience

If the sky is grey at the top, why not dive 150 feet into a tropical ocean instead? Take the Atlantis Submarines Barbados tour; come rain or shine, it’s one of the most enjoyable things to do in Barbados.

Highlights:

• Take a literal dive through a rainbow coral reef in a submarine and witness the beauty of diverse schools of tropical fish, coral formations, and sunken ships.
• Barbados day trips showcase the underwater world in majestic splendour. Relax with your loved ones and book a romantic candlelit dinner with your favourite people.
• Take the romantic night submarine tour as underwater floodlights illuminate a magical world beneath the sea.
• It is air-conditioned, child-friendly, and all-inclusive, making it ideal for couples, singles, the elderly, and families.
• For a greater thrill, the Cave & Submarine Combo Tour gives you a day-long, eco-centred adventure in Harrison's Cave and an Atlantic deep dive.

This is a safety-approved trip and remains the most popular thing to do with kids on a rainy day in Barbados.

2. Harrison’s Cave Eco-Adventure Park

The combination of rain and caves dates back to ancient times. The Harrison's Cave, located in the island's centre highlands, smartly illustrates how nature knows best from the beginning. It is a series of limestone caves, which are one of Barbados' largest attractions.

Highlights:

• Hop on a tram to explore crystallised stalactites and stalagmites.
• Discover the magnificent subterranean waterfalls, streams, and deep pools.
• The Eco-Adventure Park offers zipline adventures, obstacle courses, and nature hikes (weather permitting, allowing for outdoor fun on rainy days).
• It has interactive displays and a nature centre that attracts families who want to educate their children on Barbados' culture.

Fun fact: The cave is maintained at a steady 27°C (approximately) throughout the year, the perfect family activity on a rainy day in Barbados!

3. The Barbados Museum & Historical Society

The museum is situated in the former British Military Prison at St. Ann's Garrison. It is a tribute to the fascinating history of the island and is one of the best family activities in Barbados, particularly if the rain is pouring outside!

Highlights:

• Experience pre-colonial- artefacts, colonial past, African heritage, and early island history.
• Explore unusual maps, histories of the past, and the Caribbean's largest archive of antique prints.
• Visit the children's gallery, with hands-on play and exploration.
• Take guided tours and enjoy this peaceful and reflective outing, which is one of the most informative activities to do in Barbados.

4. Limegrove Lifestyle Centre

If you think that the Barbados rains have ruined your perfect beach day, it is time to treat yourself to some retail therapy. Limegrove Lifestyle Centre in Holetown is Barbados' premier shopping and dining destination, offering luxury, entertainment, and tropical chic all in one location.

Highlights:

• Visit offshore international designer houses and local artisan boutiques.
• Fancy coffee shops, cocktail spots, cigar and roof lounges are perfect for enjoying a quiet meal, all while the storm passes by.
• Seasonal gallery shows and concerts.

5. Mount Gay Rum Tasting Experience

Rainy weather in Barbados calls for a spirited adventure. What better way to spend it than with the world’s oldest rum? The Mount Gay Distillery Experience, which was established in 1703, offers an enticing tour of Barbados’ rum culture.

Highlights:

• Take a signature tasting tour with top-quality Mount Gay blends led by professional rum ambassadors.
• See how the distillation and ageing process work that gives this world-renowned rum its super-fine taste.
• Observe how rum making evolves from the plantation to become an integral part of Barbados' seafaring culture.
• Enjoy food pairings and cocktails at the on-site café and bar, perfect for rainy days.

The tour is both informative and luxurious, and is best suited for people looking for a local flavour off the beach.

6. Sunbury Plantation Great House

Relive the 17th century by visiting the Sunbury Plantation House in St. Philip, the only great house in Barbados that remains open to visitors, showcasing all its rooms.

Highlights:

• It is one of the most aesthetically restored plantation mansion homes around, complete with antique furnishings, horse-drawn carriages, and old dinner plates.
• History-themed guided tours that reflect Barbados’ heritage and colonial past.
• In-house restaurant within the historic courtyard, perfect for a relaxing lunch with rain drizzling on the tiled roof
• Family-friendly atmosphere, with pictures and artefacts brought to life

7. Gallery of Caribbean Art

Sun and beach are not the extent of what Barbados has to offer. In Speightstown stands the Gallery of Caribbean Art, a hub of creativity by night.

Highlights:

• Experience the exclusive art in painting, prints, sculpture, and mixed media from across the Caribbean.
• Watch performances featuring both up-and-coming and seasoned musicians from Barbados and beyond.
• Enjoy the quiet, meditative setting, well-suited to rainy days.
• A perfect venue for art enthusiasts or anyone wanting a serene and artistic experience.

Bonus Indoor Activities to Make a Barbados Rainy Day Shine

Don't leave it there at number 7; here are a few more Barbados tours for rainy days:

1. George Washington House - Step back in time in America's first president's footsteps.
2. Earthworks Pottery - Discover Barbados pottery and bring home exquisite souvenirs.
3. Orange Street Grocer or Mullins Beach Bar - Dine on sea views and gourmet snacks without setting foot on the beach.
4. Agapey Chocolate Factory – Try exotic cocoa morsels here, a place close to Bridgetown.

When It Rains, Barbados Still Shines

Barbados rain is never a washout. It's a reason to discover the island's off-the-beaten cultural and artistic track. Experience unforgettable underwater adventures in an actual submarine or visit historic houses and rum-tasting events. Barbados has plenty of secrets up its sleeve.

Book your Atlantis Submarines Barbados tours today. It's all about action and interactivity, and above all, it's weather-independent. Take a submarine day or night dive today and witness the island's best side!