Last weekend, the Official Star Trek Convention beamed down to the Westin O’Hare Airport, just outside Chicago in Rosemont, Illinois.

Celebrity guests included Patrick Stewart, Avery Brooks, Jonathan Frakes, Brent Spiner, Marina Sirtis, Michael Dorn, LeVar Burton, Gates McFadden, Nana Visitor, Rene Auberjonis, Ethan Philips, Casey Biggs, Jeffrey Combs, Vaughn Armstrong, Max Grodenchik, Aron Eisenberg, Chase Masterson, Arlene Martel, Cirroc Lofton, Don Marshall, and Sean Kenney.

TrekNews.net contributor John Tenuto along with his wife Maria Jose were in attendance and provided us with a selection of photos from the event.

Check out the photos below.

Patrick Stewart

Patrick Stewart

Marina Sirtis

Marina Sirtis

LeVar Burton

LeVar Burton

Michael Dorn

Michael Dorn

Nana Visitor

Nana Visitor

Jeffrey Combs

Jeffrey Combs

Costume Contest

Costume Contest

Brent Spiner and Jonathan Frakes

Brent Spiner and Jonathan Frakes

Jonathan Frakes

Jonathan Frakes

Cirroc Lofton

Cirroc Lofton

Avery Brooks

Avery Brooks

This weekend, Creation Entertainment brings the Official Star Trek Convention to the Hynes Convention Center in Boston. TrekNews.net will be live at the event to provide our readers with coverage. For live updates, follow us on Twitter at @treknewsnet.

For upcoming events, visit our Star Trek convention list.

Photos: John Tenuto & Maria Jose