Attendees

Exhibitors

General Information

Thank You to All Our Attendees, Exhibitors,

Presenters & Volunteers for a Great Show!

See You Next February 15 - 17, 2013

Our World-Underwater - The Midwest's Largest Dive Expo

Event Exhibitions

Weekend at a Glance

OW-U runs over 3 days offering informative Workshops, Seminars & Exhibitors from all over the world. Read more ›

In-Depth Workshops and Symposiums

Saturday & Sunday Seminars

Call for presenters!
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Show News

Be sure to check back often for recent show news.
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Children’s Activity Area

Our World-Underwater Announces 2012 Award Recipients

Friday & Saturday Night Film Festivals

2012 OW-U Photo
Competition Contest

You Can't Win, If You Don't Enter!
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SILENT AUCTION

Donate to the 2012 Silent Auction.
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OW-U ART EXHIBITION!

Our World-Underwater - The First Annual Art Fair. Read more ›

2012 Sponsors