• Vandergrift's Light-Up Night will run from 5-8 p.m. Nov. 28 along Grant Avenue. There also will be a parade, food, music and pictures taken with Santa and Mrs. Claus. For more information, call 724-567-5286.

• The Wilkins School Community Center, 7604 Charleston Ave., Swissvale, will hold a Holiday Gift Shop from 10 a.m. to 9 p.m. Dec. 6-13. An opening-night party will take place from 7 to 9 Dec. 5. Call 412-244-8458.

• North American Martyrs Catholic Church, 2526 Haymaker Road, Monroeville, will sponsor a visit from Santa Claus from 11 a.m. to 2 p.m. Dec. 6 in DeLuca Hall. The cost is $6, free for children ages two or younger. Reservations are due by Dec. 2. Call 412-372-1161.

• The Ligonier Valley Chamber of Commerce will sponsor a concert by the Westmoreland County Community College Choir at 7 p.m. Dec. 7 at the Ligonier Borough Town Hall, 120 E. Main St. Doors will open at 6:30 p.m. Call 724-238-4200.

• Seton Hill University will have performances of its Christmas concert at 1:30 and 4 p.m. Dec. 7, in the Saint Joseph Chapel. Admission will be free. For more information, call 724-552-1722.