Festival of Trees, variety of associated activities, Saco Museum. Free. 283-3861. Noon to 8 p.m. today; noon to 5 p.m. Sunday to Wednesday. 


Holiday Extravaganza, varying events featuring musicians, art exhibits, poets and more, Aarhus Gallery, Belfast. www.aarhusgallery.com. 10 a.m. to 6 p.m. today.

“The Twelve Days of Christmas,” tours of the mansion decked out in holiday splendor; tours are self-guided, Victoria Mansion, Portland. $5 to $15; free for children under 6; $35 family ticket. www.victoriamansion.org. 11 a.m. to

5 p.m. today, Friday and Sunday to Wednesday. Through Jan. 8.

“Christmas with the Longfellows,” mid-19th century holiday celebration with Longfellow House tours and children’s activities, Wadsworth-Longfellow House, Portland. $12; $10 seniors and students; $3 children; free for under age 6. 774-1822. 10 a.m. to 5 p.m. (last tour leaves at 4 p.m.) today; 10 a.m. to 2 p.m. (last tour leaves at 1 p.m.) Friday; noon to 5 p.m. (last tour leaves at 4 p.m.) Sunday; 10 a.m. to 5 p.m. (last tour leaves at 4 p.m.) Monday to Wednesday. Through Dec. 31.

Port Veritas, spoken-word series, Blue, Portland. $3/donation. portcityblue.com. Youth Poetry Slam, 7 p.m. Tuesday. 


Sagadahoc Preservation’s Dreamland Theater, film series, Winter Street Center, Bath. $5/donation. “Meet Me in St. Louis” (1944), 7 p.m. today.


Maine Red Claws, NBA Development League basketball game, Portland Exposition Building, Portland. $10 to $30. 210-6655. Vs. Springfield, 5 p.m. Sunday.

Portland Pirates, AHL hockey team, Cumberland County Civic Center, Portland. $11 to $17. 207-828-4665. www.portlandpirates.com. Vs. Providence, 6:30 p.m. Tuesday.