Supported by Rutgers University, the Bergen County Fall Harvest Festival will take place from 6 to 9 p.m., September 18, and 10 a.m. to 5 p.m., September 19 and 20, at Over Peck Park, featuring displays from the county farms and activities, live music, fitness and wellness demonstrations. There will also be music, a farmers market, carnival rides, face painting, a petting zoo, vendors of arts and crafts, collectibles and gourmet food.

The Bergen County Master Gardeners have the answers to gardening or lawn questions, along with informational displays and free hands-on activities for kids. Attendees can meet 4-H members and leaders and learn all about what 4-H has to offer Bergen County youth, as well as visit freshly hatched chicks, 4-H projects and grab some 4-H swag.

Free admission and parking. Location: 199 Challenger Rd., Ridgefield Park. For more information, call 201-336-6780 or visit Facebook.com/bergen4H.