Community & Events

Supporting our local Massachusetts communities

At Waltham Water Filtration Co., we believe strong communities start with active involvement. Explore the local events, charity initiatives, and neighborhood programs we proudly sponsor across Waltham, Greater Boston, and surrounding towns.

Local Giving Back

Partnering with meaningful causes like Tap Cancer Out and regional charities.

Active Involvement

Supporting local 5Ks, community wellness, and neighborhood family activities.

Rooted in Waltham, MA

Proudly serving Waltham, Newton, Watertown, Belmont, Lexington, Weston & Lincoln.

Featured & Upcoming Sponsored Events

Explore our current community sponsorships and learn how you can participate or support.

Massachusetts Fall Community 5K virtual run and walk in Greater Boston

Official Community SponsorVirtual 5K Run/Walk

October 30, 2026Greater Boston, Massachusetts

Massachusetts Fall Community 5K

We're proud to be a community sponsor of the Massachusetts Fall Community 5K, a virtual run and walk bringing together residents throughout Greater Boston and surrounding Massachusetts communities. The event encourages fitness, community involvement, and voluntary support for Tap Cancer Out, a nonprofit supporting cancer-fighting efforts.

Supporting Tap Cancer Out

501(c)(3) nonprofit raising awareness and funds for cancer-fighting organizations.

Virtual 3.1-mile run/walk open to all ages and paces
Participate anywhere across Greater Boston & Middlesex County
Optional suggested start at Boston Common
Encourages voluntary support for Tap Cancer Out

Visit Event Website Sponsors Page Event Information

As our sponsorship program grows, past events will be archived here for reference.

Community Partnerships

Have a local event or charity in Greater Boston?

We're always interested in hearing about community fundraisers, youth sports, 5K runs, and neighborhood wellness initiatives throughout Waltham, Middlesex County, and Greater Boston. Reach out to share details about your event or sponsorship opportunities.

Contact Our Team Learn About Us

Clean water for Waltham homes & communities

Whether you need help exploring home water filtration or have a community question, give us a call.

Call (781) 226-3613 Call (781) 226-3613