Mazda Certified Pre-Owned
Only the best-maintained late-model vehicles make the Mazda Certified Pre-Owned (CPO) vehicle cut. To be eligible, they must pass a rigorous 160-point inspection. From major to minor components, each vehicle is scrutinized and tested.
Search CertifiedMaintaining Your Mazda
When you hop behind the wheel of your Mazda, you want to know that it is going to run the way you want and need, which is why it is important to schedule regular maintenance service appointments with a certified technician.
Service SpecialsWelcome to
Bommarito Mazda St. Peters
There are a variety of ways to get around the St. Louis area, but the most rewarding is behind the wheel of a comfortable, dependable Mazda automobile. If you have always wanted to drive a Mazda, then now is the perfect time to shop for the right model at a trustworthy dealership. Quality service is guaranteed at Bommarito Mazda of St. Peters, and our friendly staff is ready to help you find a fantastic new or pre-owned automobile.
More About UsExperience
The Mazda CX-90
Passengers are more than just passengers. They are our friends. Our children. Our families. The CX-90 was meant to be shared. That's why our redesigned Signature cabin is designed to be both inviting and peaceful.
View InventoryMazda Dealership in St. Peters, MO
A Welcoming Space
At Bommarito Mazda of St. Peters, we pride ourselves on our top-level service, which we have been providing our St. Louis area customers for 45 years. Frank Bommarito founded our dealership in 1972, and throughout our history, we have offered our customers a fine selection of dependable vehicles.
View Hours & DirectionsBommarito Mazda of St. Peters
St. Peters, MO
4198 I-70 North Outer RD, St. Peters, MO 63376
Hours
Sales
| Monday | 9:00AM - 8:00PM |
| Tuesday | 9:00AM - 6:00PM |
| Wednesday | 9:00AM - 8:00PM |
| Thursday | 9:00AM - 6:00PM |
| Friday | 9:00AM - 8:00PM |
| Saturday | 9:00AM - 6:00PM |
| Sunday | Closed |
Service
| Monday | 7:00AM - 6:00PM |
| Tuesday | 7:00AM - 6:00PM |
| Wednesday | 7:00AM - 6:00PM |
| Thursday | 7:00AM - 6:00PM |
| Friday | 7:00AM - 6:00PM |
| Saturday | 7:00AM - 3:00PM |
| Sunday | Closed |
BUILT FOR PASSIONATE PURSUITS
DRIVING FORWARD WITH CONFIDENCE
Our dedication to safety meets our drive to innovate in a proactively integrated suite of advanced safety features. Each one is engineered to help keep you and your passengers safe—without compromising your drive.
COMMITTED TO SAFETY
Mazda has been named the Safest New-Car Brand by Consumer Reports magazine. This distinction highlights the brand's commitment to driver and passenger protection. Through thoughtful design and advanced safety technologies, Mazda continues to raise the bar for confidence on every journey.
Consumer Reports does not endorse products or services.
THERE'S A NEW LEADER IN SAFETY
For the third year in a row, Mazda has debuted as the industry leader in the IIHS TOP SAFETY PICK+ awards. The 2026 Mazda CX-30, CX-50 and CX-50 Hybrid, CX-70, CX-70 Plug-in Hybrid, CX-90, CX-90 Plug-in Hybrid, Mazda3 Hatchback, and Mazda3 Sedan have all won 2026 IIHS TOP SAFETY PICK+ awards. Visit www.iihs.org to learn more.
A Dealership Committed to Service
While our main focus is providing our customers with an outstanding selection of new and pre-owned vehicles, our dealership also believes it is important to be involved in the community. We are proud to work with several local charities, including the St. Louis Area Foodbank, BackStoppers, and Variety Children's Network. A 45-year history of service and a commitment to our community are two of the benefits of choosing us as your dealership.
Why You Should Shop at Bommarito Mazda of St. Peters
If you want a dealership that offers great cars and good people, there is no better choice than Bommarito Mazda of St. Peters.
The primary reason to shop with us is being able to work with our dealership team, which we believe are among the top group of people anywhere in the St. Louis area. Our staff is here to create the most rewarding car shopping experience possible, from start to finish.
Shopping at our dealership also means you will have access to an excellent inventory of Mazda vehicles. Some of our models include the Mazda CX-30, Mazda CX-50, Mazda CX-5, Mazda CX-90, Mazda CX-70, Mazda Mazda3, and the thrilling Mazda MX-5 Miata. To make buying your next car easy and affordable, we also offer value pricing that will fit your budget perfectly.
Help With Regular Vehicle Service
After you have purchased your Mazda vehicle from us, you can return to our dealership anytime you need service from one of our world-class team of technicians. Every one of our maintenance professionals is ASE certified, and the majority are also Mazda Master Certified. Possessing more than 110 years of combined maintenance experience, you can trust our team to keep your Mazda running efficiently and for a long time.
If you are a St. Louis car shopper who is ready to get behind the wheel of a new top-notch Mazda or pre-owned vehicle, the only dealership you should visit is Bommarito Mazda of St. Peters. Come by today and let our team help you find the car for which you want and need.
