The preferred method of exploration of this movie-set perfect Victorian mining town is by foot during the summer months, which are considerably more laidback (except for a surge of Hollywood-in-the-Rockies vibe during the star-studded Aspen Food & Wine Classic in June). Visitors can stroll Aspen’s charming Durant Avenue, lined with the town’s best boutiques and restaurants (many housed in former saloons and gambling parlors), or take in the fresh mountain air while biking, rafting, hiking, or kayaking in White River National Forest, or on the surrounding mountain terrain. Summer events and festivals ensure that Aspen is never without an audience: The Aspen Music Festival and School takes place every year from late June through mid-August.

Though its heyday as a stomping ground for movie stars passed with the Golden Age of Hollywood, Catalina Island, 22 miles off the coast of Long Beach, California, is still an idyllic seaside escape with a year-round Mediterranean climate (and no freeways!). Avalon, the only real city on this 75-square-mile isle, is a postcard-perfect place where the mode of transport is by golf cart rather than car (it's the only city in California authorized to regulate the number and size of vehicles on its streets). Most restaurants, shops, and attractions are within walking distance. Check out the Art Deco mermaid murals adorning the grand 1920s circular dance hall known as The Casino; then, sprout your own fins and scuba dive in the crystal-clear Pacific. Inland, you'll discover indigenous foxes, bald eagles, and the modern-day offspring of a bison herd brought to the island for a silent-screen-era movie shoot. 

A mere two hours from the crush of Manhattan traffic (just off Long Island’s South Shore) lies bucolic Fire Island, a narrow, 32-mile-long barrier island where nary a honk can be heard since no cars are allowed. Dotted with small communities separated by high dunes and ancient forests (including the 40-acre Sunken Forest, one of the few remaining maritime forests on the East Coast), this National Seashore fronts the Atlantic with broad stretches of fine white sand, ideal for sunbathing, surfing, fishing, boating, and bird-watching. Come sunset, trade nature for nightlife in Cherry Grove or The Pines, two adjacent LGBTQ+ communities with booming bar scenes. Ferries from Long Island regularly disembark at the island’s town centers.

The privately owned Little St. Simons Island, located off Georgia's Golden Isles chain, was a popular retreat for American royalty such as the Astors and the Rockefellers. Today it provides refuge for a privileged maximum of 32 overnight guests who bunk down at the exclusive The Lodge on Little St. Simons Island. The charm here is owed to its remoteness: it's only accessible by boat, and there are no cars or television. Even phone reception is limited, so visitors must leave the "network" behind. Wind down with a bike ride or spend time fishing, bird-watching, and horseback riding.

Cars are rare on Lopez Island, the third-largest of the San Juan Islands at nearly 30 square miles. Travelers make the 45-minute ferry ride from Seattle to escape to a simpler time of life in a place where a tight-knit community and beautiful surroundings regularly take center stage. Lopez Village — the main town — is only four miles from the ferry landing. Here, everything from art galleries and shops to restaurants and bakeries are within walking distance. Venturing out of town to explore the island's pastoral vineyards, farmlands, and parks requires only the use of a bicycle. When they're not simply enjoying the change of pace, visitors and locals alike can be found whale-watching, fishing, hiking, clamming, and crabbing. 

This Michigan isle is the perfect destination for vacationers looking to ditch their vehicles — in fact, here, it’s a regulation. With motor vehicles restricted since the 1920s, you’ll have to kiss your car goodbye at the boat docks before setting sail for hospitable Mackinac Island, with its scenic setting of unspoiled nature and Victorian homes. During the summer months, the islanders entertain visitors and themselves alike with a number of festivals, including July's annual Chicago Yacht Club Race to Mackinac and the annual Stone Skipping contest, held every Fourth of July. If you end up absolutely craving a joyride, you can still indulge in one: only here, it’ll be on horseback.

Artists and urban-dwellers have been seeking refuge on Maine’s car-free Monhegan Island for years, drawn in by its rugged terrain and timeless solitude. Photographers will find Lobster Cove hard to resist, with its many flat rocks on which to set up shop and capture the surf and even a shipwreck. Anyone interested in learning about the history and culture of the area can head to the Monhegan Museum, which, set in the former home of the lighthouse keeper, showcases the works of many local artists. Additionally, an artists' colony has existed here for over a century, with several works available for purchase at the numerous artists’ studios — an artistic reminder of the island's peace and tranquility is guaranteed to top the typical gift-shop coffee mug.

Leave the gas pumps behind — Nags Head Island is all about communing with nature: Cars certainly aren't needed to navigate this tiny, 6.5-square-mile barrier island on the Outer Banks of North Carolina. Indeed, visitors, most of whom are lured by outdoorsy pursuits in the first place, get more out of biking and walking between the island's wildlife refuges (spot everything from wood ducks to red wolves), forests, wetlands, and beaches, than wheeling around. Explore the third-largest estuary system in the world, the highest sand dunes on the East Coast at Jockey's Ridge State Park, and the remains of sunken ships.

Not designed with cars in mind, Nantucket’s narrow cobblestone streets are best explored on foot or by bike. Follow the island’s winding lanes past historic clapboard homes of sea captains and pre-Civil War buildings – many of which are now home to boutiques and galleries, as well as the island’s famous Whaling Museum (housed in an 1847 candle factory).

Not designed with cars in mind, Nantucket’s narrow cobblestone streets are best explored on foot or by bike. Follow the island’s winding lanes past historic clapboard homes of sea captains and pre-Civil War buildings — many of which are now home to boutiques and galleries, as well as the island’s famous Whaling Museum (housed in an 1847 candle factory). A high-speed ferry from Hyannis, Massachusetts, or a quick flight from most major New England cities will get you to this charming former Whaling Capital of the World. Head to the beach to test out your sea legs with an array of water activities, or bicycle around the attractive town, making stops for ice-cream cones, window-shopping, or golf.

high-speed ferry from Hyannis, Massachusetts, or a quick flight from most major New England cities will get you to this charming former whaling capital of the world. Head to the beach to test out your sea legs with an array of water activities, or bicycle around the attractive town, making stops for ice-cream cones, window-shopping, or golf.

This 1.8-square-mile barrier island along the Texas Gulf Coast may be best known for its bawdy spring break ritual; however, the isle also boasts bucket-list-worthy experiences for couples, families, and just about everyone in between — all within a compact stretch of surf and sand. Apart from stretching out on the sparkling beaches, activities on South Padre Island range from wildlife watching and birding to fishing and a variety of water sports.