Registration is now open for the winter session of Mommy and Me classes, which will begin Jan. 24 at Trinity Presbyterian Church, 107 Staley Ave.

The eight-week course provides developmental activities for mothers and caregivers with children ages 2 and 3.

For course schedules and information, call Julie Scott at 724-285-9953.

A 50/50 raffle and dance will be held at 7 p.m. Friday at the American Legion Post 117, South Main Street.Music will be provided by D.J. Jazzy Jeff O’Donnell. Admission is free with the purchase of a raffle ticket.Proceeds from the raffle will go to the Hemmes Donation Fund, which provides assistance to Tim Hemmes, who suffered injuries due to a motorcycle accident.

WEST SUNBURY — The Moniteau School District will host its holiday band concert at 7 p.m. Thursday in the auditorium of Moniteau High School, 1810 West Sunbury Road.The free concert will include holiday and seasonal music performances by the elementary, junior high, senior high and jazz bands.A bake sale will be held in the auditorium lobby prior to the performance.

HARMONY — The Harmony Moose will host a breakfast with Santa from 8 to 11 a.m. Sunday at the Harmony Moose, Mercer Street.Cost is $5 for adults and free for children age 12 and younger. The all-you-can-eat breakfast will include ham, bacon, sausage, eggs, pancakes, potatoes and beverages.

MARS — Registration is now open for the after school program at Mars United Methodist Church, Pittsburgh Street.The program is open to students in kindergarten through fifth grade in the Mars School District. Cost is $2 for each day.For information, call the church office at 724-625-1488.

RIMERSBURG — An Old-Fashioned Christmas Concert will be held at 7:30 p.m. Thursday at Union High School, Baker Street.The concert will feature traditional Christmas music performed by the junior high and senior high bands and choirs.Admission is free and donations of non-perishable food items will be accepted for area food banks.

ALLEGHENY COUNTY — The Sweet Adeline’s Greater Harmony Chorus will host a Christmas concert to benefit flood victims at 8 p.m. Dec. 17 at the Shaler Intermediate School on Mt. Royal Blvd.The evening will include performances by Three Rivers Men’s Chorus, the North Hills Harmony Line and the Steel City Harmonizers. A $10 donation and an unwrapped toy will be required for admission. Proceeds will benefit the Network of Hope.Tickets can be purchased at the door, at the Flood Relief Center on 23rd Street in Sharpsburg, or by calling 412-782-5073.