St. Catharines Used Car | Dealership

Sales: 905-688-8381
80 Hartzel Rd St. Catharines, ON L2P 1N1

  • WELCOME TO MARS AUTOS

    Quality Pre-Owned Vehicles

  • Find Your Next Vehicle

    Our tools help you find a vehicle, quickly and easily.

  • MARS AUTOS

    Serving Niagara For Over Twenty Years!

About us

About us
Browse Inventory

Browse Inventory
Contact us

Contact us