UPDATE 7/16/14: Tickets are now on sale to Disneyland Resort Annual Passholders, Disney Rewards Visa card holders and Disney Vacation Club members here.

The Happiest Place on Earth is about to get spookier again, when Halloween Time at the Disneyland Resort returns September 12 through October 31. And there will be even more thrills and chills with 14 nights of Mickey’s Halloween Party at Disneyland park!

Halloween Time features the popular seasonal attractions, Haunted Mansion Holiday and Space Mountain Ghost Galaxy, along with some famous Disney Villains, Mickey Mouse and his friends in Halloween costumes, the Dia de los Muertos celebration and the special after-hours Mickey’s Halloween Party (a separate, ticketed event).

You can purchase your Mickey’s Halloween Party tickets early – and on your mobile device – here. Be sure to mark your calendars for the following dates:

July 16: Tickets on sale to Disneyland Resort Annual Passholders, Disney Rewards Visa card holders and Disney Vacation Club members

Tickets on sale to Disneyland Resort Annual Passholders, Disney Rewards Visa card holders and Disney Vacation Club members July 30: Tickets on sale to general public

Tickets on sale to general public Mickey’s Halloween Party 2014 dates: Friday, September 26; Tuesday, September 30; Friday, October 3; Monday, October 6, Wednesday, October 8; Friday, October 10; Tuesday, October 14; Friday, October 17; Monday, October 20; Wednesday, October 22; Friday, October 24; Monday, October 27; Wednesday, October 29; and Friday, October 31.

Stay tuned to the Disney Parks Blog and Disneyland.com/Halloween for more updates on Halloween Time at Disneyland Resort and Mickey’s Halloween Party, and join the conversation on Twitter with the hashtag #HalloweenTime.