The 2018 LMO Expo is proud to announce this year's Founding Sponsor:

Prestige Chrysler, Dodge, Jeep, & Ram

Sponsored by

The 2018 LMO Expo will showcase aviation at Longmont's Vance Brand Airport in Longmont, Colorado - Come see fly-overs, general aviation, historic, corporate, and military aircraft on display. Browse local vendors, eat, drink, and much more!

Family Fun

Be sure to visit our kids’ space for fun family activities. Explore aviation history, fly a simulator, or build your own model airplane, the LMO Expo offers fun for all ages!

Aircraft Displays

From static displays to thrilling fly-overs and performances, the LMO Expo is your chance to get close to all types of flying machines and the people who fly them!

Food & Vendors

Dozens of local vendors will be offering food and goods for sale. Eat, shop, and enjoy the entire day at the LMO Expo!

Thank you to all of our sponsors:


Gold Level Sponsors:

Sun Construction Welzig Heating and Air Seagate

Silver Level Sponsors:

EAA Chapter 648 Left Hand Excavating
Oliver Asset Management

With special thanks to the following: