A 3% order-processing fee applies to all payment methods. It is calculated after discounts, shown separately before payment, and included in your invoice total.
Before you buy: all ticket sales are final. Refunds are available only if the event is permanently canceled and will not be rescheduled at another date, time or venue, or where required by law. Tickets remain valid if rescheduled. Read the ticket policy.
Safety first: 21+ with photo ID. No weapons. No cannabis sales or consumption. Security screening and bag restrictions apply, with accommodations for medical and accessibility needs. Visitor guidelines and emergency hospital information.
Interested in record sealing or expungement?
Help us plan the Columbus and Dayton programs. Join the record relief interest RSVP. Clinic partners and appointment details are being arranged. An RSVP does not confirm a ticket, appointment, representation or legal outcome.
Expo tickets
One Columbus ticket includes both events: admission to Ohio Cannabis Expo Columbus and spectator admission to the Ohio Cannabis Car Show on Friday, May 21, 2027, at Crowne Plaza Columbus North–Worthington. No separate car show spectator ticket is needed. General Admission is $25; VIP is $60. Vehicle display, competition entry and judging require separate registration. Learn more about the Ohio Cannabis Car Show.
Stay at the Columbus venue
Book directly with Crowne Plaza Columbus North–Worthington. Event room blocks and special package rates are still being arranged; standard hotel reservations follow the hotel’s own rates and cancellation terms.
View more official venue photos
Hotel packages
We are working with the hotel on room packages for Columbus attendees. Package rates, inclusions and direct hotel booking links will be posted here once confirmed. Event admission is included with a hotel package only when its booking details expressly say so.
Columbus • May 21, 2027
Crowne Plaza Columbus North–Worthington • Expo 1–7 PM • General admission $25 • VIP $60
Dayton • June 11, 2027
Dayton Convention Center • Expo 1–7 PM • VIP mixer 7–10 PM • General admission $25 • VIP $60. Veterans and Ohio medical marijuana patients receive free admission. Dayton ticket sales have not opened yet.
Plan your Expo experience
Choose what brings you here, then take the next step.
I want to learn and connect
Explore consumer education, home grow, expungement resources, employment, entrepreneurship and investor networking. Explore the Columbus program or explore Dayton. Program details and participants are subject to confirmation.
I want to exhibit or sponsor
Compare exhibitor options, request a booth location or review Expo sponsorships. The event team confirms availability and placement.
I want to speak or volunteer
Submit speaker interest or apply to volunteer. Featured speakers receive complimentary exhibitor space when accepted. Applying does not guarantee selection.
I want to see the cars or enter my ride
Columbus Expo admission includes car show spectator access on May 21. Contest entry is separate. Apply with your vehicle, apply as a club or view the car show sponsor pitch.
Bring a ride or a club
21+. No cannabis sales or consumption. No weapons. Refund policy • Terms • Privacy.
