The Rochester Hills Public Library will host a Preschool Fair on Saturday, February 8, from 2:00 to 4:00 p.m. in the library’s Multipurpose Room. Parents are invited to drop-in and visit with representatives from local preschools and childcare centers who will answer questions and provide materials about their schools and facilities. Registration is not required for this program. For questions and additional information, call 248-650-7146.