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Porsche Ontario

Ontario, CA

5.0
744 Reviews
Porsche Ontario is one of the newest Porsche dealers in Southern California. As part of the Walter’s Automotive Group, it continues to provide the award-winning customer service. The Walter Automotive Group has a long-standing history of excellent customer service, but it all has stemmed from the year 1948, when Walter Kienle emigrated to the U.S. from Switzerland. After several years working as an auto mechanic, serving in the U.S. Army, and opening and managing an automotive garage, Walter eventually settled in Riverside in 1960, where he established Walter’s Automotive Service with an emphasis on European cars. Today, Porsche Ontario acts as your premier luxury auto dealer serving Los Angeles, Chino Hills, Walnut, and Rancho Cucamonga and beyond. So if you’ve been looking for a “Porsche showroom near me,” you’ve found just the place. Not only do we boast a prime selection of new Porsche models and a variety of used cars, but we also maintain a high-tech service center that ensures dependability and quality, no matter what. When you’re looking for quality Porsche maintenance and repairs near Ontario, you can always count on the professional technicians in our Porsche service department as well, where we handle everything from oil changes and filter replacements to powertrain and drivetrain repairs. Schedule an appointment today, or purchase parts from us to handle maintenance and repairs on your own! The dedicated sales staff at Porsche Ontario is here to serve and help you find the Porsche of your dreams. Our Porsche Service Center is ready to assist you and ensuring your Porsche is performing at its best. Stop by to experience an exceptional luxury car shopping experience, and give us a call if you have any questions.
Contact Dealership

2262 Inland Empire Blvd

Ontario, CA

91764

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Top Reviewed Employees

Jose Martinez at Porsche Ontario

Jose Martinez

Porsche Brand Ambassador
5.0
This rating includes all reviews, with more weight given to recent reviews.
Brandon Hanson at Porsche Ontario

Brandon Hanson

Service Advisor
5.0
This rating includes all reviews, with more weight given to recent reviews.
Mark Marchant at Porsche Ontario

Mark Marchant

General Manager
5.0
This rating includes all reviews, with more weight given to recent reviews.
Carlos Raez at Porsche Ontario

Carlos Raez

Porsche Brand Ambassador
5.0
This rating includes all reviews, with more weight given to recent reviews.

Latest Reviews

May 21, 2025

This dealership provided outstanding service, including offering me a courtesy vehicle. However, the only drawback was that the Macan EV they provided did not support fast charging. As a result, once the b More
by 1026bella99

Employees Worked With

Michael Yeh
5.0
This rating includes all reviews, with more weight given to recent reviews.

May 20, 2025

Great service. Their explanation was through. My experience was a pleasant one and would love to go back. More
by jlee7152004

Employees Worked With

Jose Rodela
5.0
This rating includes all reviews, with more weight given to recent reviews.

May 18, 2025

Jamie was very professional and helpful in answering all my questions. He was a real pleasure to deal with. I would without question purchase another Porsche from him. See you in 5 years. More
by lusetti23

Employees Worked With

Shelly Fisher
5.0
This rating includes all reviews, with more weight given to recent reviews.
Jose Rodela
5.0
This rating includes all reviews, with more weight given to recent reviews.

Dealership Inventory (52 Vehicles)

used 2024 Porsche Taycan car, priced at $100,881
2024 Porsche Taycan
used
Volcano Gry exterior
Automatic
All-wheel Drive
used 2024 Porsche Panamera car, priced at $106,881
2024 Porsche Panamera
used
Chalk exterior
Automatic
Rear-wheel Drive
used 2004 Porsche 911 car, priced at $49,881
2004 Porsche 911
used
Arctic Silver Metallic exterior
Manual
All-wheel Drive
used 2015 Porsche 911 car, priced at $74,881
2015 Porsche 911
used
Racing Yellow exterior
Manual
Rear-wheel Drive
used 2025 Porsche Panamera car, priced at $114,881
2025 Porsche Panamera
used
Aventurine Grn exterior
Automatic
All-wheel Drive
used 2024 Porsche 718 Boxster car, priced at $85,881
2024 Porsche 718 Boxster
used
Gt Silver exterior
Manual
Rear-wheel Drive

Photos