Friday Ceramics for Children ages 7 to 12, with Nancy Blank, 2 to 4 p.m., Featherstone Center for the Arts. $30.
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.
Community Open Stage, 8 p.m., Alex's Place at YMCA of Martha's Vineyard, Oak Bluffs. Everyone welcome to perform at Island's open mic night.
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.
Kayak Quest, Monday through Friday. Discover Sengekontacket Pond at your own pace. Two and a half hours of boat time; all boats must be back by 3:30 p.m. All materials included.
Prenatal Yoga, 6:30 to 7:30 p.m., YMCA of Martha's Vineyard. Free for expectant mothers. Call 508-696-7171 or visit ymcamv.org.
Martha's Vineyard Toastmasters, 7 to 8:30 p.m., Vineyard Haven Legion Hall. Nonprofit educational organization that teaches public speaking and leadership skills. Call 413-237-6337.
Outdoor Yoga for Kids, 4 p.m., with Sondra Murphy, Oak Bluffs library. Drop-in class for ages 4 and up. Cancelled if raining. Bring a mat or towel.
Around the World Art Show, Louisa Gould Gallery, 54 Main street, Vineyard Haven. Photographs by Louisa Gould and Jeanne Campbell.