Butler Montessori School, 230 E. Jefferson St., will host an open house from 2 to 4 p.m. Jan. 31 for the preschool and kindergarten program. Applications for children ages 3 to 6 will be accepted. For information, call 724-283-9279 or visit www.butlermontessori.com for information.

A.M. Rotary will hold Sweetheart Gala in Feb.

Tickets are available for the sixth annual Butler A.M. Rotary Sweetheart Gala will be from 6 to 11 p.m. Feb. 5 at the Butler Country Club.

The gala features a reception, dinner, dessert buffet, live and basket auctions and dancing.

Proceeds benefit the dental clinic and diabetic education services of the Community Health Clinic of Butler County.

The $50 tickets are presale only and available now. Call Cindy Harbison at 724-353-1300.

For information, visit www.butleramrotary.com