The Best Self Service Car Wash in New Jersey 2025

Bellamy Hospitality
Jul 29, 2025
1 min read

The two Ms represent the last names of Forrest E. Mars Sr. and Bruce Murrie, the son of the Hershey Chocolate Company president, William F. R. Murrie, who had a 20 percent share in the product.

Hackettstown Car Wash

18 NJ-57, Hackettstown, NJ 07840

Best Self Service Car Wash in New Jersey 2025

Do you like M&Ms? We like M&Ms! Not only is Hackettstown, New Jersey the home of M&Ms, it is also the location of The Best Self Service Car Wash in The State of New Jersey.

There are a few things we like about Self Service Car Washes:

Easy in, easy out.

A lot free of clutter, trash, ne'er-do-wells, and anything else in the way of self service.

EVERYTHING OFFERED - WORKS.

Strong water pressure.

A quality amount of soap to clean your vehicle entirely.

This visit to Hackettstown Car Wash was the best we have seen in New Jersey so far. If not to find some good M&Ms, make a trip to Hackettstown for the surrounding outdoor activities in Stephens State Park