Upcoming Events

Dec 14

9:30 am - 11:00 am

CleanTech Innovation in the M3 Region

Location: E Ink Corporation


Latest News

January 11, 2022

The Coats4Vets event

November 29, 2021

Giving Tuesday

November 19, 2021

Infrastructure Fact Sheet

November 10, 2021

COVID Vaccine Updates

October 18, 2021

Massachusetts STEM Week

Our Region

The M3 Corridor communities are located 15 miles northwest of downtown Boston and offer a robust transportation network providing easy access to points locally, regionally and beyond. Whether by bicycle, car, freight, bus, train or in the air, this vibrant corridor and all of its amenities are a quick and easy ride away.

M3 Map

Get Involved!

The Middlesex 3 Coalition is a regional economic development organization that brings the public and the private sector together to help address the business development challenges/concerns that are difficult for one community or one company to address on their own. We welcome new members and hope to see you at our next event.

Become a Middlesex 3 Coalition member, sponsor an event or get the latest M3 news delivered to your inbox.