Celebrate the Holidays in Siesta Key, Florida Dreaming of a white Christmas made of sand instead of snow? Siesta Key, Florida, transforms into a tropical winter wonderland each holiday season. With twinkling lights, beachside events, and plenty of Santa sightings, this island offers the perfect mix of festive cheer and coastal charm. Whether you’re staying for a weekend getaway or an extended holiday vacation, here are the top Christmas events...