Tuesday through Saturday, through Dec. 29
“Tree Time,” at the Andover Historical Society, 97 Main St., Andover. Features a collection of Christmas trees, decorated by individuals, groups, and businesses from the Andover community. Each of the trees is inspired by a unique historical object displayed in the historical society’s “Andover Top 40 Exhibit.” $8 for adults, $5 for members, seniors, and children under 12. 978-475-2236.
Wednesday, Dec. 5
Lunch Time Knitting Group, 11:30 a.m. to 1 p.m. in the Beshara Room, Kelley Library, 234 Main St., Salem, N.H. 603-898-7064.
Science Fiction & Fantasy Book Group, 7:30 to 8:30 p.m. at the Kelley Library, 234 Main St., Salem, N.H. “The Princess of Mars” by Edgar Rice Burroughs will be discussed. Copies are available through the library. 603-898-7064.
American Red Cross Blood Drive, 2 to 7 p.m. at the Hillview Montessori School, 75 Foundation Ave., Haverhill. 1-800-RED CROSS (1-800-733-2767), redcrossblood.org.
Thursday, Dec. 6
Movie Night, 6:30 to 9 p.m. in the Beshara Room, Kelley Library, 234 Main St., Salem, N.H. “A Christmas Carol,” starring George C. Scott, Susannah York and Edward Woodward, will be screened. 603-898-7064.
Thursday’s Monday Knitting Circle, 7 to 8:30 p.m. at the Kelley Library, 234 Main St., Salem, N.H. 603-898-7064.
Ninth Annual Holiday Stroll, 6 p.m. at Greystone Farm, 242 Main St., Salem, N.H. Includes a charity silent auction. $5 admission includes a grand raffle ticket. 603-898-5393.
Friday, Dec. 7
Open House & Shopping Night, 7 to 9 p.m. at the Methuen Memorial Music Hall, 192 Broadway, Route 28. Features Christmas music, shopping with local artisans and crafters, raffles and light refreshments. Free admission. For all ages. Free off street parking. mmmh.org.
Holiday Fair, 9 a.m. to 3 p.m. at the Andover Senior Center, 30 Whittier Court. Features holiday plants, a baked goods table, Christmas crafts, quilts and knitted gifts, arrangements by the garden club and a jewelry table. Open to the community. 978-475-5354.
Sts. Constantine & Helen Philoptochos “Myrofori” Presents: “Merrimack Valley Chorus,” 7:30 p.m. at Family Life Center, 71 Chandler Road, Andover. Doors will open at 6:45 p.m. The silent auction is at 7 p.m. $15 for adults, $5 for children 12 and under. Refreshments will be served. 978-681-8796.