CHELSEA — Stepping Stones Montessori School will offer its annual open house for prospective students and their families from 10 a.m. to 1 p.m. Saturday, March 9, at the school, 195 Hallowell Road.

The school offers Montessori-based private education for children in preschool through eighth grade.

Snow date will be March 16. For more information, call 626-5550 or visit www.steppingstonesmontessorischool.com.