UPDATE 11/18/17: Please see corrected information for Walt Disney World below. We apologize for any confusion or inconvenience.

The big cheese is at it again! Mickey Mouse is headed out on another intrepid adventure to celebrate his birthday with some of his biggest fans, and you can join in on the #HappyBirthdayMickey fun at all of our Disney Parks around the world. Let’s take a closer look at what’s in store.

The big day is November 18, and Walt Disney World Resort will celebrate with special “Happy Birthday, Mickey!” buttons, merchandise and Sorcerer Mickey Cake. To commemorate the occasion, guests can sing and dance along with “Happy Birthday” during Move It! Shake It! Dance & Play It!, Cosmic Dance Party in Tomorrowland and performances by the Dapper Dans. Plus, birthday photo props will be available at all four theme parks, and everyone who collects their photos at the parks will receive a folder with a commemorative sticker . And look for a PhotoPass photographer at each park with a special birthday celebration prop to help make your memories even more magical!

Disneyland Resort will host a celebration cavalcade for Mickey Mouse, featuring some of his special friends and the Disneyland Band, starting at “it’s a small world” and pausing for a special moment at Sleeping Beauty Castle before continuing down Main Street, U.S.A., to Town Square. There will be plenty of chances to sing “Happy Birthday” along the way, and of course, “Happy Birthday, Mickey!” buttons will be distributed to park guests.

Main Street, U.S.A., at Disneyland Paris is also where the party’s at! Be prepared to celebrate Mickey’s birthday just before “Disney Stars on Parade,” as well as during the Lucky Nugget Saloon show at Disneyland park and in “Mickey and the Magician” at Walt Disney Studios park. And what’s a birthday without cake? Guests can find plenty to snack on at locations around the resort.

Guests at Hong Kong Disneyland can purchase a special Mickey Birthday pin on November 4, and a special edition Times Guide will be available on November 18 in honor of everyone’s favorite mouse. At Shanghai Disney Resort and Tokyo Disney Resort, guests will have the chance to sing “Happy Birthday” and join in unique photo opportunities.

Leading up to the big day, Mickey Mouse will take off to exciting destinations such as Japan, Chile, Canada, China, England and the United States, sharing magical moments on Disney’s Mickey Mouse Facebook and Instagram pages. He will then bring a few more surprises when he visits the Good Morning America studios in New York City on November 15. Be sure to share your favorite moments using the hashtag #HappyBirthdayMickey and join us in celebrating the one and only Mickey Mouse!