Every year, EAA AirVenture delivers world-class air shows featuring the most elite aerobatic pilots and cutting-edge aircraft. Weather permitting, you can catch the daily air show performances Monday through Saturday at 2:15 pm, and Sunday at 1:00 pm. 

As the sun sets, the sky lights up again with night air shows on Wednesday and Saturday at 8:00 pm. Hartzell Aviation, a Signia Aerospace Company, is proud to sponsor the Saturday Night Air Show, where you can witness dazzling feats of flying after dark.

Performers Flying with Our Props

Hartzell Propeller’s advanced aerobatic aircraft propellers are the top choice for many of the talented performers featured at #OSH25. You will also see some amazing pilots flying behind WhirlWind props, a Hartzell Propeller company.

Keep your eyes on the skies for these aerobatic performers throughout AirVenture 2025:

• Michael Goulian – Extra 330SC – Hartzell
• Skip Stewart – Prometheus – WhirlWind
• Ed Hamill – Pitts – Hartzell
• Bill Stein – Edge 540 – Hartzell
• Redline Airshows – RV-8 (x2) – Hartzell
• Matt Younkin – Beech 18 – Hartzell
• Jim Peitz – Beechcraft BE-33 – Hartzell
• Greg Koontz – Super Decathlon – Hartzell
• NextGen Eagles – Christen Eagle II (x2) – Hartzell
• RJ Gritter – Decathlon – Hartzell
• Paul Bennet – Wolf Pitts Pro – Hartzell
• Jarrod Lindemann – Jet WACO – Hartzell

Meet & Greet Aerobatic Pilots at the Hartzell Booth

Autograph sessions with aerobatic pilots are a Hartzell tradition! Be sure to visit the Hartzell booth at our new location — #289 outside Hangar B — to snap a photo with your favorite pilot and learn about the props they fly behind.

• Michael Goulian – Tuesday | 10:30 AM
• Redline Airshows (Ken & Austin Rieder) – Wednesday | 9:30 AM
• Skip Stewart – Thursday | 10:30 AM
• Ed Hamill (Folds of Honor Biplane) – Friday | 10:30 AM

Join the Fun at Oshkosh 2025!

Be sure to stop by our booth (#289) each day and follow us on social media (@HartzellProp) for the scoop on more special activities and surprises we have in store this year!