| Signal Noise: Aaron Rothman | | July | 01 | 2020 | August | 23 | 2020 |
| Signs of Affection: Gifts Honoring the Museum | | October | 27 | 1992 | January | 03 | 1993 |
| Signs of Life: Recent Photography Acquisitions | | November | 22 | 2003 | April | 07 | 2004 |
| Silent Poetry: Masterworks of Chinese Painting | Link | November | 14 | 2015 | April | 24 | 2016 |
| Silver from the Thomas S. Grasselli Memorial Collection | | June | 11 | 1945 | October | 20 | 1945 |
| Silver in American Life | | June | 24 | 1981 | August | 16 | 1981 |
| Sir Alfred Gilbert Exhibition [not held] | | | | 1987 | | | |
| Sir Thomas Lawrence | | October | | 1943 | November | | 1943 |
| Sixth Annual Exhibition of Water Colors and Pastels | | March | 22 | 1929 | April | 10 | 1929 |
| Sixth Annual Exhibition of Work by Cleveland Artists and Craftsmen [May Show] | | May | 05 | 1924 | June | 08 | 1924 |
| Sixth Annual Ohio Print Makers Exhibition | | January | 04 | 1933 | January | 31 | 1933 |
| Sixth Exhibition of Contemporary American Painting | | June | 11 | 1926 | July | 12 | 1926 |
| Sketches by Constable | | December | 01 | 1965 | January | 02 | 1966 |
| Sketches for Murals by Students of the Museum Advanced Drawing Class | | January | 13 | 1937 | March | 02 | 1937 |
| Sketches for Murals by Students of the Museum's Advanced Drawing Class | | November | | 1936 | November | | 1936 |
| Small Bronzes from the National Sculpture Society through The American Federation of Arts | | April | | 1920 | April | | 1920 |
| Small Sculpture in Soap in Proctor & Gamble Competition | Link | January | 28 | 1926 | February | 09 | 1926 |
| Small Sculpture in White Soap: Third Annual Competition for the Procter and Gamble Prizes [Children's Museum] | | September | 24 | 1927 | October | 06 | 1927 |
| Small Sculptures from the Museum Collections | | February | 01 | 1960 | June | 15 | 1960 |
| Small Sculptures in Many Mediums [Children's Museum] | | November | | 1937 | November | | 1937 |
