Oak Grove Montessori School, located in Mansfield CT, is a non-profit co-educational school for children ages 2 years, 9 months to 12 years old. Founded in 1981.
We’re conveniently located in the heart of downtown Willimantic’s business district. Call us to schedule a meeting to discuss your business needs or to meet with our Business Resource Center.
Windham Region Chamber of Commerce
1320 Main St., Suite 27
Willimantic CT 06226
Phone: (860) 428-7739