5th annual 5K run/walk in honor of Hannah Mooers, 10 a.m. at Millar Civic Center. Registration at 9 a.m. $10 registration fee includes T-shirt; or wear pink T-shirt in Hannah's […]

Vietnam veterans appreciation breakfast at Caribou VFW, 9 a.m., open to all veterans to honor those who served in Vietnam.

Multi-Family Yard Sale, hosted by WDHS Destination Imagination, at WDES building, 8 a.m.-2 p.m.

Family Code Night at HardScrabble Solutions. Setup at 6:15 p.m., activities 6:30-7:30. Family session on coding and technology; bring devices.

Sprouting Daisies information night by Girl Scouts of Maine, for girls entering kindergarten or grade 1 and parents/guardians, 6 p.m. at Fort Street School.

Free workshop, Essentials of College Planning, Presque Isle CareerCenter, 9 a.m. and again at 1 p.m. FMI or to register: 1 (800) 281-3703 or meoc.maine.edu.

Streamed lecture, "Conserving Nature in an Unnatural World," by Kent Redford, at Cary Library, 6-7 p.m.

Spring concert by Southern Aroostook Community School bands, 7 p.m., SACS multipurpose room. Band students in grades 5-12 will perform. Free admission.

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