Ohayocon
Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Ohayocon, Arts and entertainment, Dayton, OH.
02/09/2026
The only thing more powerful than hate is LOVE! ❤️
Amazing halftime show with Bad Bunny, Lady Gaga, and Ricky Martin. The message Bad Bunny shared choosing unity and love over hate is something Ohayocon stands behind. Love always win.
02/07/2026
Thank you to everyone who participated in our food drive! Together, Ohayocon raised 98 pounds of food for The Foodbank of Dayton.
A special thank you to The Foodbank of Dayton for joining us at the convention, speaking with our attendees, and sharing the important work you do in the community. We’re grateful for the opportunity to support such a meaningful cause. Next year, we hope to double the number of pounds we donate!
We’re incredibly grateful to Ohayocon for welcoming us into their amazing event—hosting a food drive and giving our team space to raise awareness and share resources.
If you have an upcoming event in the Dayton area and are interested in partnering to give the community an easy way to give back, we’d love to connect!
01/31/2026
Cosplay Contest is starting soon! Make your way to the theater. Gold and Bronze badges have VIP seating in front. Make sure you make your way down. 😀
LOOK WHO’S HAUNTING OHAYOCON 👻
Ecto the Ghost Cat is waiting for you
at the Merch Booth in the Vendor Room!
01/31/2026
Michael Sinterniklaas will be signing autographs in the autograph area from 4pm to 5pm today. Don’t miss him!
Rob Mungle is in autographs now until 3pm in the center autograph area.
01/31/2026
Don't Miss Out on the Super Smash Bros. teams tourney at 2:30pm, Mario Kart World Tour tourney at 5pm, and the Super Smash Bros. singles tourney at 7:30pm all on Saturday!! Signups are limited so with special prizes like a VIP badge for 2027, be fast!!
International Volume Dance Party!
10PM - 1AM
01/30/2026
🎀 Playing the Ribbon Game at Ohayocon? 🎀
Looking to collect some ribbons? Here’s where you can find them while supplies last:
• Armory Quest has ribbons available in the Vendor Room
• Ink Inkspired has ribbons available in the Vendor Room
• Love the Theater can be picked up at the Merch Booth for just $1
• Vendor Room Staff Justin and Jim, you can grab a FREE ribbon badge from vendor staff promoting the local Dayton Ohio anime & Japanese Club. 😀
Happy ribbon hunting! ✨🎉
01/30/2026
Didn’t pre-register? You’re still good! Door badges will be available for Friday, Saturday, and Sunday, so you can jump into Ohayocon anytime this weekend.
Buy a one day or a 3 day. See You at Ohayocin!
Didn’t pre-register? You’re still good! Door badges will be available for Friday, Saturday, and Sunday, so you can jump into Ohayocon anytime this weekend.
01/29/2026
Unfortunately, Emi Lo will no longer be able to attend Ohayocon due to illness. While we’re incredibly sad to miss her this year, we completely understand that health comes first. Emi was looking forward to being at Ohayocon, and we send her all our well wishes for a speedy recovery. We sincerely hope to welcome her back next year.
Additionally, Chicken Nugget has also had to cancel due to illness. We wish them a quick and smooth recovery and appreciate everyone’s understanding.
Thank you all for your kindness and support, and please join us in sending positive thoughts their way
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Dayton, OH