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Conferences in Oklahoma City 2026–2027: Dates & Deadlines

99 upcoming conferences in Oklahoma City, USA, are listed through March 2027. Medical and health science, engineering and technology and education have the most listings, and the next conference starts on 20 November 2026.

Oklahoma City is one of 94 cities with listings in USA.

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December 2026

68 conferences

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Questions about conferences in Oklahoma City

What conferences are happening in Oklahoma City?

99 conferences are listed in Oklahoma City through March 2027, most often in medical and health science, engineering and technology and education.

When is the next conference in Oklahoma City?

The next listed conference starts on 20 November 2026.

Are there Oklahoma City conferences with an open call for papers?

48 conferences are still accepting abstracts. The next deadline is 15 November 2026.