1California: Carmel-by-the-Sea
Courtesy of Visit California//Getty Images 2California: Mendocino
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3California: Newport Beach
Stephanie Hager HagerPhoto//Getty Images 4California: Santa Barbara
Upheaval//Getty ImagesNicknamed the "American Riviera," Santa Barbara has an old-school California charm. The architecture channels the area's Spanish heritage, with tiled roofs and white stucco throughout the area.
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5Connecticut: Niantic
Courtesy of Visit ConnecticutLocated near the tourist magnet Mystic Seaport, Niantic offers a town that's slightly less crowded — but by no means less charming. You won't find big-box stores here, but you will find a lovely main street that runs parallel to the Long Island Sound for gorgeous views as you grab a leisurely lunch.
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6Connecticut: Old Saybrook
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7Delaware: Lewes
Walter Bibikow//Getty ImagesLewes may be perched on the Delaware Bay, but we just had to include it in our list. The highly walkable town features a small historic district, and an easy pace of life that's heavenly for those who don't want the hustle and bustle of busier beach towns.
8Delaware: Rehoboth Beach
Darren LoPrinzi//Getty ImagesDelaware's most popular beach town draws tourists from the tri-state region, who love the nostalgic vibe of the boardwalk and shopping districts.
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9Florida: Amelia Island
GPL Studios/Amelia Island CVB and GPL StudiosOver the years, this serene island on the northern Atlantic coast side of Florida has become a beach destination known for its cultural offerings in addition to its stately homes.
10Florida: Key West
Courtesy of Visit FloridaMany think that Key West is paradise on earth. and we can certainly see where they're coming from. There are candy-colored homes, coral reefs to explore, there's exceptional seafood, and there's an overall "vacation" atmosphere where you can really let your hair down.
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11Florida: Matlacha
Courtesy Visit FloridaIt might not be as well-known as other Florida beach towns, but this small island is simply adorable. Brightly-hued homes and galleries mingle with fishing boats and nature lovers.
12Florida: Palm Beach
Discover The Palm BeachesSince its founding, Palm Beach has been synonymous with luxury. There are some of the most beautiful mansions you'll see, along with the gorgeous shopping district on Worth Avenue.
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13Florida: St. Augustine
John Coletti 14Georgia: Driftwood Beach, Jekyll Island
peeterv//Getty ImagesJekyll Island is known for its dramatic scenery, ranging from marshlands to unique beaches, like the highly photogenic Driftwood Beach.
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15Georgia: Tybee Island
Peter Ptschelinzew//Getty ImagesJust down the way from gorgeous Savannah is its "official" beach: Tybee Island. This barrier island has picturesque southern architecture, but is also known for its seasonal population of loggerhead turtles.
16Maine: Bar Harbor
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17Maine: Camden
Walter Bibikow//Getty ImagesLike other New England beach towns, Camden is decidedly more popular in the summer (the populations swells to three times its year-round size then). One visit to this historic and creative town will make you want to join the masses who summer here.
18Maine: Rockport
Lonely Planet Images//Getty ImagesRockport is a town over from Camden and has a slightly sleepier feel. The town has actually be become something of an art colony for those inspired by its striking shores.
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19Maryland: Assateague Island
Edward Kreis DK.I Imaging//Getty ImagesYou've never experienced anything quite like Assateague Island, where hundreds of wild horses roam free. Though you won't find a boardwalk or a residential area here, you just might find yourself sharing the shore with friendy members of the equine population.
20Maryland: Ocean City
Chris Parypa//Getty ImagesWith shops, restaurants and rides lining Ocean City's wooden boardwalk, there's plenty of ways to keep busy at this beach town.
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