Free workshop, Essentials of College Planning, 9 a.m. at the Houlton Higher Education Center. FMI: 1 (800) 281-3703 or meoc.maine.edu.

Rummage sale sponsored by Houlton Council of Catholic Women, 9 a.m.-5 p.m. at St. Mary of the Visitation.

The Needhams in concert, 7 p.m. at County Road Baptist Church. Free admission; an offering will be received.

Financial aid night, 6-7 p.m. at Caribou High School cafeteria, with Nikki Vashon from Finance Authority of Maine. Work on FAFSA form; bring student Chromebook.

Harvest Supper, 4:30-7 p.m., Smyrna Merrill Historical Society. Turkey and fixings. $10 for those 13 and up, $5 for children 5-12 and free to those under 5.

Knitting workshop with Vicky Larrabee at the Caribou Public Library's Caribou Room, 5:30-7 p.m. No experience necessary.

Knitting/Crocheting Club at the Robert A. Frost Memorial Library, 6 p.m. Bring a project to work on. Teachers available for those who want to learn.

Senior gatherings at the Putnam House 48 Court St. Houlton, Tuesdays and Thursdays, 9-3 p.m. Games, homemade snacks, coffee and socializing.