Welcome, Parvaneh! I am so glad you found planDisney for your vacation planning questions. It's always such a pleasure to help out our fellow Guests!
It sounds like you're getting ready for a visit to Disneyland Resort during Halloween Time! I can personally guarantee it will be full of the frightful delights of the season, as I just returned from my own trip during this the spookiest time of year! I'm happy to help you with your question about the operating hours at the Disneyland Resort theme parks during your upcoming trip:
On both Friday, October 13th and Saturday, October 14th, Disneyland Park will be open for regular hours between 8:00 AM and 12:00 AM while Disney California Adventure Park will be open for regular hours between 8:00 AM and 10:00 PM. The Downtown Disney District is open from 7:00 AM to 1:00 AM.
On Sunday, October 15th, Disneyland Park will be open for regular hours between 8:00 AM and 11:00 PM. Over at Disney California Adventure Park, regular park hours will be 8:00 AM to 6:00 PM, after which, this park will be restricted to Guests who hold a special event ticket to Oogie Boogie Bash - A Disney Halloween Party. The Downtown Disney District is open from 7:00 AM to 12:00 AM on this date. As a note, schedules and hours are subject to change.
Now, Parvaneh, I bet you're thinking I have Madame Leota's crystal ball to see into the future. But, I assure you that you have all the power to summon the Park Hours & Info right from your own mobile device! If you download and open the official Disneyland mobile app and select the '☰' symbol on the home screen, you'll be able to locate this information under "Park Hours & Info" with a small icon that looks like a schedule. Then, you can just select your dates and see all the park operating hours, as well as information about Early Entry and Park Hopping schedules, and any anticipated refurbishments. I hope this is a helpful tip for your upcoming visit!
In the meanwhile, I wanted to share the link to the Foodie Guide to Halloween at Disneyland Resort because it is full of some surprisingly clever treats this year. I hope you enjoy all the fun and flavor of this spine-tingling celebration of the season! If we can help with any other personal advice or recommendations, please hurry back and see us again soon!
Happy Haunts,
Tishra