This event is in the past.It took place on July 18, 2026 at Fiedler Field.
Sports💧Pack a reusable water bottle for free refills
🏊Register early as swim slots fill up quickly
👟On-land activities are open to all ages
City Splash is an annual community event offering the rare opportunity to swim in the Charles River. The day features on-land activities, food trucks, and a vendor village at Fiedler Field.
community river swim
outdoor summer event
family-friendly activities
public park celebration
Sports💧Pack a reusable water bottle for free refills
🏊Register early as swim slots fill up quickly
👟On-land activities are open to all ages
City Splash is an annual community event offering the rare opportunity to swim in the Charles River. The day features on-land activities, food trucks, and a vendor village at Fiedler Field.
community river swim
outdoor summer event
family-friendly activities
public park celebration