Tor Kielce, officially known as Automobilklub Kielecki, is a prominent motorsport circuit located near Kielce, Poland. Its history dates back to the 1970s when it was conceived as a training ground for drivers and a venue for local racing events. Over the years, it has evolved into a challenging and well-regarded circuit, hosting national and international competitions.

The track is characterized by its undulating layout, featuring a mix of fast straights, tight corners, and elevation changes. The approximately 1.26-kilometer (0.78-mile) circuit presents a unique test of driver skill and car setup. Key sections include the demanding 'Karuzela' (Carousel) corner, a banked turn that requires precise entry and exit speeds, and several blind crests that add to the challenge. The relatively short length and technical nature of the track encourage close racing and frequent overtaking opportunities.

Tor Kielce's technical characteristics include a relatively narrow track width, which emphasizes driver precision and tactical positioning. The surface is generally well-maintained, providing good grip levels. The circuit is approved for a variety of motorsport disciplines, including circuit racing, hill climbs, drifting, and karting. It regularly hosts rounds of the Polish Racing Championship, various cup series, and drift events. Driver training programs and track days are also popular, attracting enthusiasts of all skill levels.

What sets Tor Kielce apart is its combination of natural terrain and challenging corner combinations. The elevation changes and blind crests create a visually appealing and technically demanding environment. The circuit's compact layout also allows for excellent spectator viewing, making it a favorite among fans. While smaller than some international circuits, Tor Kielce offers a unique and rewarding experience for both drivers and spectators, solidifying its place as a significant venue in Polish motorsport.