Mass Audubon is hosting a free Beach Ramble along the Beach Loop trail at the Allens Pond Wildlife Sanctuary, 1280 Horseneck Road on Saturday, June 22 from 10 a.m. to noon.

This family-friendly program explores many different habitats, including grassland meadow, salt pond, and sandy beach.

Participants should dress for hiking and bring water, sunscreen and bug spray. Binoculars, scopes and cameras encouraged.

Space is limited; registration is required.

Please register online at massaudubon.org.