Around the World Art Show, Louisa Gould Gallery, 54 Main street, Vineyard Haven. Photographs by Louisa Gould and Jeanne Campbell.
Encaustics: Painting with Wax, two-day workshop Sept. 19 and 20 with Roberta Gross, Featherstone Center for the Arts.
Lobster Rolls at Grace Episcopal Church, Woodlawn avenue and William street, Vineyard Haven. Every Friday, 4 to 7:30 p.m. Cost $17/roll. Phone ahead for large orders, more than six.
Master Class: Performing Inside Out with director/choreographer/author Wendy Taucher, 9 to 11 a.m., The Anchors, Daggett street, Edgartown. $25 suggeted, pay what you can.
Saturdays at Sengekontacket Pond, meet at Little Bridge in Oak Bluffs (State Beach) pond side, 9:30 a.m. One hour program led by Felix Neck naturalist. All ages. Free. Call 508-627-4850.
Edgartown Walking Tour meets at 11 a.m. in front of Old Whaling Church, Main street. Tour picturesque whaling village and downtown Amity of Jaws fame. Tickets, $12.50; ages 6 to 12, $7.
Crafts for Kids, noon to 3 p.m., Aquinnah library. Call 508-645-2314.
Edible and Medicinal Plants of Martha's Vineyard, 1 to 3 p.m., Polly Hill Arboretum, State Road, West Tisbury. Join Arthur Haines in identifying and gathering plants for food and medicine.
Acorns: From Tree to Table, 9 a.m. to 1 p.m., Polly Hill Arborteum, State Road, West Tisbury. Join Arthur Haines in methods of preparing and collecting acorns. Preregister.
Oak Bluffs Open Market, 10 a.m. to 2 p.m., Washington Park. Local produce, arts, crafts, antiques, music and more. Call 508-939-1076.