Chelmsford Open Space Stewardship
Since 2005, the Chelmsford Open Space Stewardship, an independent group of resident volunteers, has maintained the town’s open space and community gardens, and hosted free community events to build a sense of community and stewardship.
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The Latest from COSS

Hanukkah Story Lantern Walk
Sunday, December 14, from 4:30 PM to 7:00 PM Sunny Meadow Farm at 168 Robin Hill Road Join us for a peaceful evening of light and storytelling as we celebrate Hanukkah with a lantern walk through the farm. For many years COSS has quietly supported the group that...

A movie by Peter Dews
https://youtu.be/b1rEmp6Zq9o?si=sYABcUkWEBD1lbE4 This short captures the vision that so many members and residents had long before the Koulas Task Force was formed. A place where people could both play and relax while honoring history and the natural environment. All...

Outdated Maps? This might help!
Well, we here at COSS are continually looking for ways to make open space users have a better experience. One of the things we are doing with the full COSS website is building a table of every trail system in Chelmsford. This means all trails on all land types. Not...
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COSS supports individuals, community groups, and organizations through outdoor projects, educational efforts, and service initiatives. Our work includes assisting Scouts and nonprofits, helping local farmers, maintaining trails and gardens, building accessible infrastructure, and repurposing donated tools for public use.
Scouting
The Chelmsford Open Space Stewardship actively works with Scouting America. Since 2005 we have helped Scouts with over 20 Eagle projects and numerous camp-outs and educational nature walks.
Land Trusts and Conservation
The Chelmsford Open Space Stewardship works with Land Trusts and Conservation groups in Chelmsford and surrounding towns to preserve, improve, and protect the Open Spaces.
Local Farming
The Chelmsford Open Space Stewardship has supported local farmers and community growers helping to set up full hoop style green houses and individual growers' raised garden beds.
Wildlife Preservation
As stewards of open spaces, we aim to protect many locations for use by humans and wildlife - both flora and fauna. We aim to preserve native plants (especially pollinators) and make spaces that will attract wildlife. We support initiatives like the Newhouse Wildlife Rescue and provide native pollinator plants to those who would like to use them.
See videos from our events
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Every time you think of a city, you have to think green, green, green. Every time you see concrete jungle, you must find open spaces. And when you find open spaces, make it so people can get to them.


