2023InfinitiQX55

About Newmarket Infiniti - a Newmarket New & Used Car Dealership

Newmarket Infiniti is proud to serve our customers with quality Infiniti and Nissan vehicles for over 35 years! With models like the new Infiniti QX50, Q60, Q50, Q70, QX60, QX80 and more, we have something for every taste and need. Come visit us at 17385 Leslie St S to see our vehicles and take one for a test drive!

If you're looking for a used car in Newmarket, we can assist you there as well. Visit our inventory page to see our large collection of pre-owned vehicles, used cars, trucks and SUVs.

Newmarket Infiniti is not just your Newmarket Infiniti and Nissan dealership, we also provide a full line of services dedicated to our Ontario customers. From Infiniti and Nissan auto repairs performed by expert mechanics, to OEM Infiniti and Nissan auto parts, to car loans and leases, Newmarket Infiniti Nissan is the smart choice for your automotive needs.

Come in and say hi! We're located at 17385 Leslie St. or you can call us at We look forward to serving all your automotive needs.