The Onset Bay Association’s Sandcastle Day will be held Saturday, Aug. 19 from 10 a.m. to 4 p.m. on Onset Beach.

The afternoon will feature sand sculpting and is geared towards children, but adults may also participate. Awards and prizes will be given to children only.

This event is free to attend and participate in. Onset Beach staple Rodney the Sandman will be on hand to make sand sculptures and to help children with their creations.

For more information, visit www.facebook.com/onsetbayassoc/.