|When is Dapper Day?|
|What is Dapper Day?|
Dapper Day is an annual event held every year at Disneyland Resort in Anaheim, California, United States. On this special day, over 20,000 participants dress up in their Sunday Best while visiting both Disneyland and California Adventure parks. Some of the most popular rides during Dapper Day is the Mark Twain Riverboat ride and the Carousel ride for a "Dapper Derby."