August 10: FREE Fun Friday, FREE admission all day for all, Boston Harbor Islands National and State Park, The Institute of Contemporary Art Boston, Jacob's Pillow, Cahoon Museum of American Art, Nichols House Museum, Museum of the National Center of Afro-American Artists, Wenham Museum, Fuller Craft Museum, The Greenway Carousel, Freedom Trail Foundation, FREE.
August 10: Friday Mornings for Children, 10 a.m., Ed Pop's Comedy Magic Show, Beveridge Pavilion, Stanley Park, 400 Western Ave., Westfield, FREE.
August 10: Books and Blooms, 10 a.m., storytime and craft, The Mount, 2 Plunkett St., Lenox, FREE.
August 10-12: East Coast Gem & Mineral Show, 10 a.m. - 6 p.m., (Sunday 10 a.m. - 5 p.m.), Eastern State Exposition, 1305 Memorial Drive, West Springfield. Admission: $8/adults, FREE for kids under 12 with paid adult admission.
August 10: FREE Second Friday, 4-6 p.m., create a reverse glass painting, free museum tours, Smith College Museum of Art, Route 9, Northampton, FREE.
August 10: Families Dance Together, 5 - 6 p.m., intergenerational dance experience, for kids ages 4 and up and adults, Jacob's Pillow, 358 George Carter Road, Beckett. Admission: $5/adults, $3 children.
August 10: Northampton Summer Concert Series, 5:30 p.m., Mal Devisa and Topsy perform, Hampshire County Courthouse lawn, Downtown Northampton, FREE.
August 10: Cars 3 Outdoor Movie Screening, 8 p.m., BYO chairs or blanket, popcorn and snacks provided, Living Hope Church, 267 College Highway, Southwick, FREE.
August 10: Zootopia Outdoor Movie Screening, 8:30 p.m., BYO chairs or blanket, rain cancels, Clapp Park, West Housatonic St., Pittsfield, FREE.
August 10: Sherlock Gnomes Outdoor Movie Screening, 8:30 p.m., BYO blanket, Green River Swim Area, Nash Mill Road, Greenfield, FREE.
August 11: Jurassic Roadshow, 10 a.m. - noon, interactive stations and hands on learning about fossils and dinosaurs, Greenfield Public Library, 402 Main St., Greenfield, FREE.
August 11: New England Reptile Show, 11 a.m., live animal encounter, Market Court, Eastfield Mall, 1655 Boston Road, Springfield, FREE.
August 11: Jazz & Roots Festival, 11 a.m. - 10 p.m., live music, poetry, entertainment, Court Square, Springfield, FREE admission,
August 11: Dragonfly Festival, 2-7:30 p.m., outdoor music and arts festival, kids activities, food, Ashland Historical Society, 2 Myrtle St., Ashland, FREE admission.
August 11: Birds of Prey Presentation, 3-5 p.m., all ages welcome, BYO chairs or blanket, Swift River Valley Historical Society, 40 Elm St., New Salem, FREE.
August 11: Bat Night, 7:30 p.m., learn about the myths and misconceptions of bats, use a bat detector to look for bats, Great Falls Discovery Center, 2 Avenue A, Turners Falls, FREE.
August 12: Kringle Cars and Coffee, 8-11 a.m., car show, free to exhibit and attend, Kringle Candle Company, 220 South St., Bernardston, FREE.