The Dalton School is an independent, co-educational day school (K-12), recognized for its rigorous, innovative educational curriculum. The school offers its 1,300 students a breadth of stimulating and challenging programs. Our high academic standards are complemented by an exemplary performing and fine arts curriculum and a full range of athletic teams and extra-curricular activities. Dalton was founded in 1919 by the renowned progressive educator Helen Parkhurst. Parkhurst’s visionary Dalton Plan remains the keystone of the school’s progressive educational philosophy and is now the model for over 200 Dalton schools in other parts of the world.