NIGHTMARE WEEKEND CLEVELAND

AUGUST 29-31, 2025

Tickets Available Now
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GalaxyCon gets creepy at NIGHTMARE WEEKEND!

The crypt opens up and spine-tingling fun rises from the depths as we present 3 days of scary celebrities, petrifying parties, villainous vendors, ghastly gaming, creepy cosplay contests, and fearful fun for EVERYONE!

Click Here For Tickets

Join us August 29-31, 2025, for a frightfully good time at Nightmare Weekend Chicago at the Huntington Convention Center of Cleveland.

If you have questions, please email nightmare@galaxycon.com

Location & Hours

EVENT HOURS

FRIDAY                2pm to 2am 
SATURDAY         10am to 2am
SUNDAY              10am to 8pm

LOCATION

Huntington Convention Center of Cleveland
300 Lakeside Avenue
Cleveland, OH 44113
(954) 231-0574‬
nightmare@galaxycon.com

EXHIBITION HALL HOURS

FRIDAY                2pm to 8pm 
SATURDAY         10am to 8pm
SUNDAY              10am to 6pm

Plan Your Visit

DIRECTIONS

How to find the convention center.

Click Here

HOTELS

Book through Nightmare and get the best rates at the nearest hotels.

Coming Soon

PARKING

Parking information.

Coming Soon

SCHEDULE

The 2025 schedule will be posted closer to the event.

Coming Soon

FLOOR PLAN

The 2025 floor map will be posted closer to the event.

Coming Soon

ACCESSIBILITY

Help for all of your accessibility requirments or restrictions.

Click Here

Want To Win Tickets?

Enter for your chance to win 2 VIP Passes.

Enter Today

Make the Most out of Nightmare Weekend

Be more than an attendee! Find applications for volunteers, panels, fan groups, professional creators, entertainment, press, and more at the link below!

Get Involved
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Are You An Exhibitor?

Apply Now

For any questions please email exhibitors@galaxycon.com

Calling All Cosplayers!

Come in costume or come as you are! Take part in our legendary Costume and Cosplay Contests with awesome prizes & famous cosplay guest judges! Compete for over $4,000 in cash, plus medals, trophies, and bragging rights!

Bringing a PROP? Make sure to check our policy HERE for safety requirements.

Application Coming Soon
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Who Do You Want To See At Nightmare Weekend Cleveland?

Let us know here >>>

Please Note: Requests are not guaranteed. We wish we could work with all of the stars, but schedules and budgets don't always align.