Disney has announced their “Coolest Summer Ever” to kick off with a 24-hour celebration day, taking place at Magic Kingdom park.

To announce the 24-hour event and the cool summer season, Disney today brought to life a warm summer scene inspired by Olaf’s dream, creating a 20-foot-wide beach complete with a Cinderella Castle made of sand in the middle of winter-weary Boston.

Surprised pedestrians near historic Faneuil Hall were greeted by Olaf and joined by playful beach-goers in summer attire with beach chairs and beach balls – all reminders of an exciting season of fun ahead at Walt Disney World Resort and a welcome relief from the city’s near-record snowfall approaching nine feet.

From 6:00 AM on Friday, May 22, 2015 till 6:00 AM on May 23, 2015 (Memorial Day weekend), a Frozen 24-hour day party will take place at the Magic Kingdom. Guests will be invited to come in costume to show their Disney Side.

Disney’s Hollywood Studios will also be bringing back there popular Frozen Summer Fun event from June 17 to September 7. Anna, Elsa and Kristoff will return in the Hollywood Boulevard procession, now adding Olaf too. Each night will be capped off with a Frozen fireworks show with characters and music from the hit movie.

Throughout the “Coolest Summer Ever,” Walt Disney World guests can also experience Star Wars Weekends, May 15 – June 14, new Restaurants and Shopping as Downtown Disney transforms into Disney Springs, new Epcot entertainment acts including a summery twist on the Voices of Liberty, and a new two-park deal for both of Disney’s water parks – Disney’s Typhoon Lagoon and Disney’s Blizzard Beach.

Mean while the Disneyland Resort in California will kick off the summer with a 24-hour event of its own, May 22-23, to launch the Disneyland Resort Diamond Celebration. Marking the 60th anniversary of the resort, the Diamond Celebration includes the premieres of three new nighttime spectaculars: “Disneyland Forever” fireworks, “Paint the Night” parade and “World of Color – Celebrate!” The all-day/all-night party will include dancing and special character encounters at locations in Disneyland and Disney California Adventure parks.

For more information, visit Disneyworld.com/CoolestSummerEver.