Are you in the market for that perfect new or used car, but aren’t sure where to start? Welcome to Seacoast Mazda, the only name you will ever need to remember for all your automotive needs! We are the premier Mazda dealer in all of New England - so come on down and get behind the wheel of a Mazda3 today, and see what all the fuss is about!

The impressive compact car looks as good on paper as it does driving down the highway! With an EPA estimated 40 MPG highway, and named a 2013 Top Safety Pick by the Insurance Institute for Highway Safety, there is no reason not to come down to Seacoast Mazda and take one for a test drive today!

We are conveniently located at 180 Spaulding Turnpike in Portsmouth, New Hampshire. Not in the area but want to browse our selection of new and used cars, trucks, and SUVs? Take a tour of our virtual showroom and get a glimpse of the expansive selection we offer! You can also give us a call at 603-436-6811. Our friendly staff is standing by to answer any question you may have for us.

At Seacoast Mazda, we understand that you have a busy schedule, so we are open to serve you seven days a week! Our hours are:  Mon-Thurs from 9am - 8pm, Friday from 9am-7pm, Saturday 9am-6pm, and Sunday from 11am-4pm. So what are you waiting for? Come give us a visit, and let us help you find your next car, truck, or SUV.

Please contact one of our departments for more information.


Speak with one of our professional staff members to get a quick answer to your question.

Service Dept Hours
7:30 AM - 5:30 PM
7:30 AM - 5:30 PM
7:30 AM - 5:30 PM
7:30 AM - 5:30 PM
7:30 AM - 5:30 PM
8:00 AM - 5:30 PM
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