Hi Charlotte,
I’m thrilled to hEAR you are headed to the Disneyland Resort in October! This is one of my favorite times of year to visit. You’re going to love all the festive decor.
Attending Mickey’s Halloween Party is a must-do, so I’m glad you will get to experience this event. With your Mickey’s Halloween Party ticket, you can enter Disneyland Park up to 3 hours prior to the event starting. So that means you can all be in your costumes at that 3 hour mark. If you are not planning on taking a mid-afternoon break at your hotel to change into your costume then I suggest renting a locker to keep your costumes in that day.
During
Mickey’s Halloween Party there are lots of opportunities to Trick or Treat, enjoy the ghoulish "Halloween Screams" fireworks, experience the holiday attraction overlay of The Haunted Mansion & Space Mountain, and much more!
I hope this helps. Please feel free to write me back if you have any more questions leading up to your Boo-tastic vacation!
Have fun showing your Disney Side at Mickey’s Halloween Party!
~ Lynette