Our sales department is open this Sunday, April 27th, from 11AM - 4PM. Stop in and get your best price!

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We like to keep our doors open here at Mercedes-Benz of Portsmouth, which is why we encourage you to contact us with any concerns, questions or requests. We’re always here to talk, and most importantly, listen. So send us a message, give us a call or just stop on by for a visit to our Greenland location. We look forward to speaking with you.

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Dealership Info

Phone Numbers:Sales Hours:
  • Mon - Thu9:00 AM - 7:00 PM
  • Fri9:00 AM - 6:00 PM
  • Sat9:00 AM - 5:00 PM
  • SunClosed
Service Hours:
  • Mon - Fri7:30 AM - 6:00 PM
  • Sat8:00 AM - 2:00 PM
  • SunClosed
Parts Hours:
  • Mon - Fri7:30 AM - 5:00 PM
  • Sat8:00 AM - 2:00 PM
  • SunClosed
Mercedes-Benz of Portsmouth is located at: 309 Portsmouth Ave • Greenland, NH 03840
Mercedes-Benz of Portsmouth 43.04194, -70.8263548.