Boston, Massachussetts, Copley Society of Boston, Summer Exhibition, n.d.
Philadelphia, Pennsylvania, The Pennsylvania Academy of the Fine Arts and the Philadelphia Watercolor Club, Second Annual Philadelphia Watercolor Exhibition, 1905, no. 944
The New Gallery, International Society of Painters, Sculptors and Gravers, January-March 1906, no. 306
Chicago, Illinois, The Art Institute of Chicago, 4th International Exhibition of Water Color Paintings, 1924
Boston, Massachussetts, Saint Botolph Club, Memorial Exhibition of Works by George H. Hallowell, November 1927
New York, Ferargil Galleries, Exhibition of the Paintings by the Late George H. Hallowell, March-April 1928, no. 8