17–19 Sep 2026 · Columbus, US

Annual Session

Join us September 21-23 at ODA Annual Session at the Greater Columbus Convention Center and the Hilton Downtown Columbus Hotel in Columbus, Ohio! We will feature excellent CE opportunities for all members of the dental team, an expansive Exhibit Hall and social events!

Dates
17–19 Sep 2026
Venue
Greater Columbus Convention Center (GCCC)
Location
Columbus, US
Frequency
Annual
Audience
Trade
Duration
3 days
Scale
Regional
Exhibitors
150Fact
Visitors
3,000Fact
dentalhealthcare
Event website

Compiled from public sources and periodically reviewed and updated. This information is provided for general guidance only and may be incomplete or out of date — please verify all details directly with the organizer or venue before relying on them.

About Annual Session

Annual Session is a regional trade show for the dental and healthcare industries, held in Columbus, United States. The 2026 edition runs 17–19 Sep 2026 at Greater Columbus Convention Center (GCCC). It brings together 150 exhibitors (organizer-confirmed) and 3,000 visitors (organizer-confirmed).

Past editions

Venue

Greater Columbus Convention Center (GCCC)

400 N High St., 43215 Columbus, Ohio, US

Exhibitors

We haven't indexed the exhibitors for this event yet. We add them as events are confirmed and rosters are published — please check back soon.

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Frequently asked questions

When is Annual Session 2026?
Annual Session 2026 runs 17–19 Sep 2026 at Greater Columbus Convention Center (GCCC).
Where is Annual Session held?
Annual Session is held at Greater Columbus Convention Center (GCCC) in Columbus, United States.
How many exhibitors does Annual Session have?
Annual Session counts 150 exhibitors (organizer-confirmed).

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