The annual Buick Open Car Show for 2026 will be held September 12th, 2026.

We are changing the venue this year to accommodate more show space and spectator parking.

The show will be held at Mirabeau Meadows Park, Spokane Valley Washington and run from 10:00AM to 2:00PM.

25 and Under Judging Class

The members of the Inland Northwest Chapter, Buick Club of America are becoming increasingly concerned about the “aging” of car clubs. To try and solve this problem we have created a new class for our car show this year: Owners 25 years old and younger. We want this genre to join us and experience the fun and camaraderie of participating in a car show, no matter what kind of ride they own!

This class will enjoy special benefits by displaying their cars:

• A special dedicated place on the show field.

• A minimal $1.00 entry fee.

• Special trophy plaques.

• This class will be judged by like-minded peers.

• Entry facilitated by on-line registration.

2026 Buick Open Car Registration

September 12, 2026 - 10:00 AM - 2:00 PM Mirabeau Park Meadows

To Register for the car show:

1. Complete Registration form to the right and hit submit

2. If you would like to pay your registration fees please click on the Pay Car Show Registration Fees button below