Charles Nassau Lowrie (April 8, 1869 – September 18, 1939) was an American landscape architect and designer.
He was one of eleven founding members of the American Society of Landscape Architects in 1899, president from 1909 to 1911, and was active in the City Beautiful Movement.
Born in Warriors Mark, Huntingdon County, Pennsylvania, he graduated from Yale College's Sheffield Scientific School in 1891.
In 1917, Lowrie was hired by William and Gertrude Ritter to prepare a landscape plan for the grounds of their new home in Manchester, Vermont.
Known as "Yester House," the property is now home to the Southern Vermont Arts Center.