Hewlett House

Hewlett House may refer to:

(by state then town)
 * in the United States
 * Hewlett-Packard House and Garage, Palo Alto, California, listed on the National Register of Historic Places (NRHP), in Santa Clara County
 * R. Buckminster Fuller and Anne Hewlett Dome Home, Carbondale, Illinois, NRHP-listed
 * Hewlett House (Cold Spring Harbor, New York), NRHP-listed, in Suffolk County
 * Lester F. and Margaret Stewart Hewlett Ranch House, Woodland, Utah, NRHP-listed in Summit County
 * Verner O. Hewlett Ranch House, Woodland, Utah, NRHP-listed in Summit County
 * Stewart-Hewlett Ranch Dairy Barn, Woodland, Utah, NRHP-listed in Summit County