Car Shows in Idaho 2026 | TheCarShowsApp

Upcoming Shows 4 shows listed

Idaho's car culture centers around Boise, with a strong truck and off-road presence reflecting the state's outdoor lifestyle. Smaller towns throughout the state maintain their own modest but dedicated cruise-in traditions. Browse 4 upcoming events below — all makes and models welcome. Know of a show we're missing? Add it free →

September 2026 — Car Shows in Idaho

Idaho Nitro Nationals

Race & Performance

📅 Fri, Sep 11, 2026 · 9:00 AM 📍 New Plymouth, Idaho 💵 Weekend - $35, Sunday Only - $25, ($5 off military and kids)

The Idaho Nitro Nationals is a pro hillclimb racing event featuring the final championship rounds to determine the top 18 pro riders to qualify for the American…

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Party At The Pen

Classic Cars

📅 Sat, Sep 12, 2026 · TBD 📍 Old Idaho Penitentiary, 2445 Old Penitentiary Rd, Boise 💵 See website

Party At The Pen: Saturday, September 12, 2026, at the Old Idaho Penitentiary (2445 Old Penitentiary Rd, Boise). A unique cultural and automotive experience fea…

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Warhawk's Car Club 1st Annual Car Show

Custom & Specialty

📅 Sat, Sep 12, 2026 · 11:30 AM 📍 Ridgevue High School, 18800 Madison Rd, Nampa, ID 💵 See website

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Party At The Pen

Classic Cars

📅 Sun, Sep 13, 2026 · TBD 📍 Old Idaho Penitentiary Site 💵 See website

Party At The Pen: Saturday, September 12 and Sunday, September 13, 2026, at the Old Idaho Penitentiary Site. A multi-faceted weekend featuring a vintage motorcy…