Marie H. Katzenbach School for the Deaf (MKSD), also known as the New Jersey School for the Deaf and Blind, initially the New Jersey State Institution for the Deaf , is a K-12 statewide school in West Trenton, Ewing Township, New Jersey. Its age range is pre-Kindergarten to age 21. The New Jersey Department of Education oversees the school. It is named after Marie Hilson Katzenbach.