OSKAR Car Rental is a vehicle rental and transport business based in Ozorków, Poland. It serves individual and business customers with a broad fleet for everyday travel, commercial use, moving, and specialist transport. Rental options include passenger cars, campervans, delivery vans, and vehicles fitted with tail lifts or cargo bodies. Customers can also hire car transporters, flatbed and multi-vehicle trailers, and light or heavy trailers for motorcycles and other loads. Additional equipment, such as roof boxes and bicycle racks, is available for selected rentals.

Beyond vehicle hire, OSKAR provides transport services, including goods transport up to 3.5 tonnes, passenger transport, heavy transport with HDS lifting equipment, and vehicle recovery or towing. Rentals are available for short or longer periods, with options to hire a driver. The company states that its vehicles undergo regular technical inspections and that pricing is transparent. It also offers customer support and roadside assistance, along with optional equipment such as child seats and GPS navigation. OSKAR operates from Narutowicza 15 in Ozorków.