Cleveland ConCoction
2023 Convention - TBA
Bertram Inn & Conference Center
​   - - By the Fans - For the Fans! - -
Your Fandom Escape by the Lake
  • Your Convention for SciFi, Gaming, Comics... & More!
  • Blog
  • Calendar of Events
  • Registration
  • Guests
  • Programming
    • Past Cosplay Contests
  • Authors Alley
    • 2023 Authors
    • Past Guests
  • Gaming
    • Gaming: Games Library 2020
  • Art Show
  • Exhibit Hall
  • Hotel Information
  • Volunteers
  • Publicity
    • Publications & Media
    • Be Our Sponsor
  • About
    • FAQ & Privacy
    • Harassment Policy
    • Accessibility Policy
    • Prop Weapons Policy
  • Contact

ConCoction's Blog

Want to know all that's happening with Concoction's 2020 Convention as well as our other events?
Keep up with us on our Blog and on our Social Media sites.
​Click the button below to go to our Blog! 

Go To Blog

Cleveland ConCoction 8 
​TBA
​The Bertram Inn & Conference Center

2023 Convention Guests

Tweets by @CLE_ConCoction

2023 Convention Department Hours

Registration: 
Friday, 10am - 10pm 
Saturday, 9am-10pm 
Sunday, 9am-3pm 

Gaming: 
Friday 10am, no hosted gaming until noon
Open 24 hours until 3pm Sunday 

ConSuite: 
Friday, 2pm - 2am
Saturday, 9am - 2am
Sunday, 9am - 3pm
**ConSuite Open/Close may vary based on volunteers available and attendee use.** 
***Sunday break down begins 1pm, all close by 3pm.***
Art Show: 
Friday, 1:00 pm - 9:00 pm 
Saturday, 11:00 am - 8:00 pm 
Sunday, 10:00 am - 2:30 pm

Authors Alley:
Friday, 1:00 pm - 9:00 pm 
Saturday, 11:00 am - 10:00 pm 
Sunday, 10:00 am - 2:30 pm

Exhibit Hall: 
Friday, 12:00 pm - 8:00 pm 
Saturday, 10:00 am - 7:00 pm 
Sunday, 10:00 am - 2:30 pm

Picture

Pre-Register

Learn More
Pre-Registration is still open until February 9th! 
Be sure to get your weekend membership soon & save some cash!
Picture

Sponsorships

Learn More
Being a volunteer-run, not for profit 501(c)(3) group we are often in need of outside support to make this event bigger and brighter for all!
Picture

Volunteer

Learn More
Signup to volunteer at ConCoction 2018 or one of our other events? 
Signup form is now live on our website - there's even a referral contest!​

Our 2023 Convention Sponsors
​
click the logos below to visit their websites

Picture

2022 Charities

Be sure to visit our charity silent auction and help our local charities! 


Convention partners
​
click the logos below to visit their websites

Picture
Picture
Picture
Picture
Picture
Picture

Interested in supporting our 501(c)(3) volunteer group & our events, or would you like to make a donation to one of the charities we work with?
​Please attend one of our events, or click the donate button below to donate via PayPal.

Subscribe for Email Updates!

* indicates required

Cleveland ConCoction - By the Fans, For the Fans!      Your Fandom Escape by the Lake. 

Questions? Email us at:  feedback@clevelandconcoction.org

Photo used under Creative Commons from GotCredit