Audrey Lorde portrait by Riverhead students. (Art courtesy East End Arts)

FRIDAY 

Friday Afternoon Birders | Kenney’s Beach, 475 Leeton Drive, Southold

The North Fork Audubon Society sponsors this walk from 3-4:30 p.m. to look for winter ducks; free; meet at Kenney’s Beach. For details, look here.

Sustainable Happy Hour | Bridge Lane Wine, 35 Cox Neck Road, Mattituck, 631-298-1942

Hit the Bridge Lane tasting room for $5 glasses of wine poured straight from the keg from 4-7 p.m. For details, click here

MLK Portrait Project Opening | Floyd Memorial Library, 539 First Street, Greenport, 631-477-0660

The East End Arts Council sponsors this project celebrating Black History Month, which features artwork by Long Island high school students. The reception runs from 5-7 p.m.; free. For more details, look here.

SATURDAY 

Winter Seed Sowing Workshop | Cutchogue-New Suffolk Library, 27550 Main Road, Cutchogue, 631-734-6360

Cornell Master Gardeners will present this program at 2 p.m. for gardeners without a greenhouse or cold frame; potting soil and seeds will be provided and participants should bring a clean gallon-sized milk jug. Co-sponsored by the North Fork Suffolk Alliance for Pollinators. Free; to register, look here.

Caroline Sutton Author Talk | Floyd Memorial Library, 539 First Street, Greenport, 631-477-0660

At 3 p.m., natural history writer Caroline Sutton discusses her book Eyes in the Soles of My Feet about hidden connections to the natural world; free. Books for sale courtesy of Burton’s Bookstore; co-sponsored by the Group for the East End. For more info, look here.

NOFO Band | Ziggy’s Music Room at the Riverhead Polish Hall, 214 Marcy Ave., Riverhead, 631-727-9200

Catch this 8 p.m. show in this speakeasy-style space at the Polish Hall. Free; for more details, check here.

SUNDAY 

Car Seat Safety Check | Mattituck Fire Department, 1000 Pike Street, Mattituck, 631-298-8833

The Southold Town Police Department sponsors this free safety event between 10 a.m-1 p.m.; appointments are recommended. To sign up, call 631-765-2690 or click here.   

Winter Artisan Fair | Hallockville Museum Farm, 6038 Sound Ave., Riverhead, 631-298-5292

Local vendors fill the Naugles Barn from 10 a.m.-3 p.m.; free admission. For more details, look here.

Winter Moon: A Tribute to the Harlem Renaissance | Jamesport Meeting House, 1590 Main Road, Jamesport, 631-722-5170

Soprano Taylor Burgess, a Riverhead High School graduate, performs at 5 p.m. in this tribute to the poets and writers of the Harlem Renaissance. Tickets are $20 for adults, $10 for students and children up to age 18; for more information and to reserve tickets, click here.