When we think of vacationing to an island, our minds instantly spring to the Caribbean. However, the southern US is home to some dazzling islands, each offering a unique blend of stunning beaches, rich history, and outdoor adventures. South Carolina’s coastal islands blend palmettos with towering pines and lush ferns, creating a striking contrast to the golden beaches.
Georgia’s barrier islands, including St. Simons and Jekyll, feature an ever-changing mix of dunes, marshes, and maritime forests, making them a haven for both relaxation and exploration. Meanwhile, Texas’ coastal gems, with their shallow bays and thriving seagrass meadows, support an incredible diversity of wildlife.
While not all of these islands promise tropical warmth year-round, their natural beauty and distinctive character make them well worth a visit—no matter the season. Here are the best islands to visit in southern USA;
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Longboat Key, Florida
Tucked away on Florida’s Gulf Coast, Longboat Key remains one of the area’s best-kept secrets. This beautiful island offers a serene retreat just a short 20-minute drive from Sarasota. This quiet barrier island leans more residential, which means its pristine beaches are refreshingly uncrowded. This makes it an ideal spot for those seeking relaxation without the usual tourist rush.
But if you’re looking for more than just lounging by the shore, Longboat Key has plenty to offer. Here, you’ll find everything from kayaking alongside playful dolphins and gentle manatees to taking in breathtaking views on a sunset cruise. For those who prefer activities on land, pickleball courts provide a fun way to stay active.
Daufuskie Island, South Carolina
While Hilton Head Island may steal the spotlight, nearby Daufuskie Island offers a secluded retreat that feels like a step back in time. Accessible only by boat, this hidden gem is known for its untouched beauty and deep-rooted Gullah heritage. Visitors can soak up the island’s charm in many ways, whether it’s lounging on its pristine beaches or embarking on a scenic horseback ride.
A stop at the Daufuskie Island Distillery is a must for those eager to sample locally crafted American-made rum. History buffs will find plenty to explore, from the First Union African Baptist Church to the storied Bloody Point Lighthouse. And since cars are a rarity here, the best way to navigate the island’s sandy paths and historic sites is by hopping into a golf cart for an unforgettable ride through this low-country treasure.
Golden Isles, Georgia
Georgia’s Golden Isles offers a little something for every type of traveler, thanks to its diverse collection of islands along the state’s southern coast. If indulgence is your style, Sea Island’s renowned Cloister resort delivers five-star luxury and impeccable service. For a more rustic escape, Cumberland Island enchants visitors with its wild horses and pristine, untouched landscapes.
St. Simons Island, on the other hand, is the place to be for vibrant beaches, excellent seafood, and lively dining spots. You’ll absolutely love Southern Soul Barbeque, where slow-smoked meats steal the show.
Meanwhile, Jekyll Island exudes historic charm, with its well-preserved Gilded Age mansions and serene coastline. Whichever island you choose, you’ll be greeted breathtaking sunsets, and a relaxed coastal ambiance that makes every moment feel effortlessly perfect.
Dauphin Island, Alabama
For the ultimate tropical getaway within the US, Dauphin Island is a hidden gem worth exploring. This 14-mile-long barrier island in the Gulf of Mexico is renowned for its crystal-clear blue waters and pristine white sand beaches. Dubbed the “sunset capital of Alabama,” the island’s west end offers breathtaking views as the sun melts into the horizon.
Getting there is part of the adventure—arrive by ferry or cross the three-mile bridge that links it to the mainland. Once you set foot on the island, the possibilities are endless. Nature lovers can wander through the 164-acre Audubon Bird Sanctuary or visit Shell Mound Park.
Other the other hand, history buffs will appreciate a trip to Historic Fort Gaines. If the water is calling your name, spend the day kayaking, snorkeling, or paddleboarding before indulging in fresh seafood as the sky turns to dusk.
Pawleys Island, South Carolina
Tucked along South Carolina’s coast, Pawleys Island is a charming, slow-paced beach town steeped in history and known for its relaxed atmosphere. This four-mile-long retreat invites visitors to slow down and embrace a simpler way of life, whether by strolling or cycling its quiet streets.
Days here are best spent fishing off the docks, teeing off at nearby golf courses, or simply unwinding in a handcrafted rope hammock—an island tradition for generations. Food lovers can savor fresh, locally inspired cuisine at standout restaurants like Chive Blossom, Bistro 217, and Frank’s Outback. And art enthusiasts can explore galleries showcasing the work of talented local artists.
Downtown Pawleys, with its cozy shops clustered around a peaceful pond, offers a delightful place to browse. No visit is complete without stopping by the historic Hammock Shops, where the iconic rope hammocks have been crafted by hand for decades.
South Padre Island, Texas
Many people think of Texas as an endless stretch of flat, dry land, but the state’s geography is far more diverse than that. Take South Padre Island, for instance—a tropical gem sitting just off Texas’ southernmost tip in the Gulf of Mexico. With 34 miles of powdery white sand and sparkling blue waters, this island paradise enjoys over 300 days of sunshine annually.
Whether you’re looking for pure relaxation or action-packed adventure, South Padre Island has something for everyone. Spend your mornings cruising the waters on a chartered boat and get up close with native wildlife at the South Padre Island Birding, Nature, and Alligator Sanctuary.
Or saddle up for a scenic horseback ride along the beach with Island Adventure Park. Whether you’re basking in the sun or exploring the island’s natural beauty, this coastal retreat is a refreshing departure from Texas’ more familiar landscapes.
Conclusion
The southern USA is home to some of the most beautiful and diverse islands, each offering its own unique experiences. Whether you’re looking for exquisite cuisine, adventurous outdoors, or peaceful solitude, there’s an island in the South waiting to be explored.
