Charles River Swimming Initiative – The Charles

Free Swim School For All Ages Offered In Wellesley

The 23rd Earth Day cleanup of the Charles River brings us closer to swimming its waters again - Cambridge Day

$585K for Charles River Priorities! — Charles River Watershed Association

Charles River Basin Project

Infant Swim Lessons - St. Charles Parks and Recreation

Charles River Aquatics Masters (@charlesriveraquaticsmasters) • Instagram photos and videos

Along the Charles River

Charles River YMCA Starts New Water Polo Program

Want to Swim in the Charles River? City Splash Is Returning in 2022

Charles River Aquatics

After 50 Years, Boston's Charles River Just Became Swimmable Again - Bloomberg

Congratulations to all of the amazing swimmers for moving up a level in the past couple of weeks in our Group Lessons Program! From Leve

Boston's once-toxic river flows to your beer mug

Flagging Program - Live Water Quality Alerts - CRWA Flagging Program