| Spring Exhibition of the Cleveland Photographic Society | | April | 01 | 1917 | April | 8 | 1917 |
| Oil Paintings from the [Robert C.] Vose Galleries | | April | 05 | 1919 | April | 24 | 1919 |
| May Shows of the Past | | April | 05 | 1963 | July | 24 | 1963 |
| Carl Chiarenza Photographs | | April | 30 | 1993 | July | 18 | 1993 |
| Work by Children of Members of the Museum | | April | 22 | 1936 | June | 11 | 1936 |
| Portrait of John D. Rockefeller by John Singer Sargent | | April | 07 | 1918 | April | 28 | 1918 |
| Paintings by Ignacio Zuloaga lent by the artist and various owners | Link | April | 03 | 1917 | April | 25 | 1917 |
| Gothic Art | | April | | 1919 | May | | 1919 |
| Etchings, Engravings, Lithographs and Drawings lent by FitzRoy Carrington | | April | 11 | 1922 | April | 26 | 1922 |
| Near Eastern Embroideries | | April | 03 | 1951 | | | |
| Insea-Unesco International Exhibition | | April | 04 | 1962 | May | 03 | 1962 |
| Object in Focus: \Ludovic Lepic Holding His Dog\ 1988.93 | | April | 19 | 1998 | July | 12 | 1998 |
| Drawings by Children from the Museum of Fine Arts, Boston | | April | 05 | 1932 | April | 29 | 1932 |
| European Paintings through the 19th Century [2] | | April | 05 | 1938 | April | 25 | 1938 |
| Portrait of President [Woodrow] Wilson by John Singer Sargent | | April | 07 | 1918 | April | 28 | 1918 |
| Shelby Lee Adams Photographs: Appalachian Portraits | | April | 07 | 1995 | January | 04 | 1995 |
| Artists at the Circus | | April | 01 | 1952 | May | 02 | 1952 |
| Lithographs of English Munitions Works by Joseph Pennell, lent by S.[almon] P. Halle [1] | | April | 09 | 1917 | April | 30 | 1917 |
| Collection of French Children's Books | | April | 07 | 1951 | April | 14 | 1951 |
| The Ikle and Jacoby Collection of Laces and Embroideries | | April | 25 | 1962 | June | 03 | 1962 |
