Grand National Truck Show | 2025 | Pomona, California

The 3rd Annual Grand National Truck Show is rolling into Pomona for another showcase of truck culture at its finest.

Taking over the spacious Pomona Fairplex, this gathering spotlights some of the most jaw-dropping custom builds in the country. Expect to see an incredible variety, from classic restored pickups to modern show trucks, brought in from all over Southern California and far beyond.

Organized by Rod Shows, the same team behind the Grand National Roadster Show, the event maintains its reputation for excellence, attention to detail, and smooth show-day operations. Top contenders across multiple categories will be competing for prestigious awards, making this a can’t-miss occasion for enthusiasts and builders alike.

Guests can look forward to a family-friendly atmosphere, vendor booths, and scooter rentals for those who need them. Whether you’re there to admire flawless paintwork, study intricate customizations, or simply enjoy the camaraderie of the truck scene, this event has something for every kind of gearhead.

So gather your friends, bring your passion for trucks, and spend a weekend surrounded by the best of the best in Pomona.

Grand National Truck Show – Los Angeles County, California

Date: Friday, September 26th, through Saturday, September 27th, 2025
Location: Pomona Fairplex, 1101 West McKinley Avenue, Pomona, California 91768
Starts: 10:00 AM
Ends: 6:00 PM
Admission: HERE
Vehicle Registration: HERE

*Please note: iDriveSoCal is not hosting this car show. To learn more about the annual automotive event please contact Grand National Truck Show organizers HERE. Including details about attending and displaying your vehicle. Also about becoming a vendor or sponsor.

For more of the best Southern California automotive events click HERE.

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