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Litter Prevention & Cleanup

Join the Great Massachusetts Cleanup!

Group of volunteers at a cleanup

Litter Prevention & Cleanup

Great Massachusetts Cleanup

2026 Neponset River Spring Cleanup

Saturday, April 25, 2026
9:00 am12:00 pm
Canton & Surrounding Area

Every year, hundreds of volunteers gather to clean up the Neponset Watershed. This year, you could be one of them! On Sat., April 25th, from 9 am - 12 pm, we will be hosting a cleanup across the Neponset River Watershed and would be grateful for your participation.

Neponset River Watershed is made up of 14 cities/towns: Boston (Hyde Park, Mattapan, and Dorchester), Canton, Dedham, Dover, Foxborough, Medfield, Milton, Norwood, Quincy, Randolph, Sharon, Stoughton, Walpole, and Westwood.

Meet up locations: throughout the Neponset River Watershed

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