Annual Toy Drive for Little Flower

November 27th, 2017 by

  Mercedes-Benz Annual Toy Drive  Bring in any new unwrapped toys and help us fill a Convertible. Accepting Donation the entire month of December, all donations go directly to Little Flower Child and Family Services. Since 1930, Little Flower has been committed to improving the lives and well being of those we serve by providing…

Posted in News, People, service, Social

Black Friday Deals

November 15th, 2017 by


Posted in News, People, sales event, Social

New York Cares Coat Drive

November 14th, 2017 by

During the month of November and December, please stop by any of the Competition Auto group locations and drop off a winter coat for those in need. The Coat Drive is a city-wide effort run by New York Cares which aims to collect 125,000 coats each year and distribute them to New Yorkers who need them…

Island Harvest Food Collection

November 2nd, 2017 by

Donating food to Island Harvest is one of the simplest ways you can make a difference in the lives of your neighbors and help us feed the hungry on Long Island. Mercedes Benz of Smithtown will once again ” Fill a Sprinter  Van” with non-perishable items.  You may drop off your donation at a Mercedes Benz of…

Introducing the new 2018 S-Class Sedan

October 23rd, 2017 by

2018 S – Class Sedan

Posted in New Inventory, News

The 179 Tax Deduction

October 9th, 2017 by

    When you run a small or a large business you know that saving money goes a long way to help your bottom line. That’s why you need to take advantage of the available tax deductions for commercial vehicles. Luckily, Sprinter models do qualify, as long as your business qualifies. How to Qualify The…

2018 E-class Coupe

October 9th, 2017 by

  #cars #car #carporn #auto #instacar #luxury #carswithoutlimits #instacars #supercar #supercars #carsofinstagram #bmw #lamborghini #porsche #mercedes #photography #ferrari #cargram #amazingcars247 #automobile #performance #sportscar #carinstagram #racing #classiccar #carlifestyle #audi #exoticcars #mercedesbenz #stance #amg #classic #lifestyle #speed #exotic #racecar #engine #vintage #love #instagood #follow #race #classiccars #style #photooftheday

October is Breast Cancer Awareness

October 9th, 2017 by


Posted in News, People, Social

We Transport Vehicles

September 14th, 2017 by

Hurricane Irma has left many people without vehicles, some have already started to reach out with needs of replacing a vehicle totaled by the storm.   We will have staff on hand specifically prepared to work with those affected by the storm who are in need of finding and transporting a vehicle of any make/model. Our…

July 4th Sale

June 26th, 2017 by

4th of July Sales Event at Mercedes-Benz of Smithtown Summer has a way of brightening up the world around us. At Mercedes-Benz of Smithtown, that rings true as Mercedes-Benz offers up a new, exciting way to save on your favorite luxury brand! The Mercedes-Benz 4th of July Event will be taking place at our dealership…

Posted in News, sales event, Social
Saved Vehicles ×


You don't have any saved vehicles!

Look for this link on your favorites:


Once you've saved some vehicles, you can view them here at any time.

Contact Us ×


Call Now

630 Middle Country Road • St. James, NY 11780

Get Directions

Today's Hours:

Open Today! Sales: 8am-8pm

Open Today! Service: 7:30am-5:30pm

Open Today! Parts: 8am-5pm

Mercedes-Benz of Smithtown

630 Middle Country Road St. James, NY
Phone: 877-862-7343


Phone: 631-265-5339


Phone: 877-862-7343


Phone: 888-693-2406

40.8594273 -73.1566847