5 things to do in New Castle, DE — Monday, August 31, 2026

Picked each day from verified New Castle-area event calendars. Every listing links back to the organizer.

This story was assembled using AI and public data sources.

1. Beach Clean-Up at Big Chill Beach Club

   On the calendar in New Castle.

   Help us keep our Delaware beaches clean with a beach cleanup at South Side! For an hour we will be cleaning the beach by disposing of any trash that has been left behind. As a partner of Delaware

   Details from the organizer