Kids trick-or-treating at a spooky house

Halloween in Frederick, MD

Dress up in your favorite costume and bring your family to Frederick to celebrate Halloween! With so many great Halloween events and activities, there is plenty to entertain adults and kids alike. You might even see a ghost or two.


Trail of Jack-O-Lanterns - October 8, 14, 15, 21, 22, 28, 29

This annual trail of lights and pumpkins is perfect for Halloween fans of all ages.

Not So Scary Halloween Party

Fill up your evening with fun and your bag with treats at Adventure Park U.S.A.

Halloween in Downtown Frederick

Trick-or-treat at all your favorite downtown businesses and enjoy some “ghoulish fun” with kid-friendly activities.

3 kids dressed in costumes at a Halloween event in Downtown Frederick

For the Older Crowd

Ghost Tours of Historic Downtown Frederick

Take a ghostly journey through Frederick's haunted past on this guided downtown ghost tour.

Mount Olivet Cemetery Tour

Explore the lives and deaths of the many famous people interred at Frederick's historic Mount Olivet Cemetery.

Murder Mystery Dinner Train 

Enjoy a four-course meal, gracious service and the live entertainment of a murder mystery!

Ghost Tour