Siesta Key sits adjacent to the glittering Gulf of Mexico and its Siesta Public Beach has been named one of the nation’s best. This quaint yet quirky eight-mile-long island offers one-of-a-kind shopping, resorts, dining and nightlife. Known for its brilliant quartz sand, turquoise waters and many beachside amenities, Siesta Key is a must-visit island paradise. Siesta Key offers something for everyone. It's a romantic getaway for lovers, a family vacation destination and a playground for active sports enthusiasts.