Exhibit Opening, 10:30 a.m., Feldman Family Artspace in the Martha's Vineyard Film Center, Tisbury Marketplace. Free. Vineyard Conservation Society high school art contest. Visit vineyardconservation.org.
Free Guided Walk, 9:30 a.m., with Sheriff's Meadow Foundation, Middle Road Sanctuary, Chilmark. Approximately one and a half hours. No reservations required. Bring water and appropriate footwear. Call 508-693-5207 or visit sheriffsmeadow.org.
Bison on the Vineyard, sponsored by Howard University Alumni Association. Relaxation, reconnection and restoration. Tennis, golf, art exhibits, president's picnic and more. Visit howard.edu/alumni/bisononthevineyard for schedule.
Curious Minds Salon with Ed Merck, 6 p.m., Oak Bluffs library. Author discusses Loneliness: A Spiritual Perspective. Panelists, audience participation and refreshments. Call 508-693-9433 or visit oakbluffslibrary.org.
Friends of Family Planning Art Show benefit, 10 a.m. to 6 p.m., Agricultural Hall, West Tisbury. Artists donate minimum of 40 per cent of proceeds from sales to support the Martha's Vineyard Family Planning Clinic.
Friends of Family Planning Art Show Gala, 6 to 8 p.m., Agricultural Hall, West Tisbury. Food by Herring Run Kitchens, music by Jeremy Berlin and art by Islanders. Tickets, $50 per person. Benefits Friends of Family Planning.