| Exhibition of Prints and Drawings from CMA Collections | | April | 17 | 1925 | June | 03 | 1925 |
| Architectural Models Made by Students [Children's Museum] | | April | | 1939 | April | | 1939 |
| Rubens in The Cleveland Museum of Art: A Tribute to his 400th Anniversary | | April | 15 | 1977 | May | 29 | 1977 |
| Focus: Fiber (1987) | | April | 16 | 1987 | June | 07 | 1987 |
| Focus: Fiber (1986) | | April | 09 | 1986 | May | 25 | 1986 |
| Jon Pestoni: Some Years | | April | 23 | 2016 | July | 24 | 2016 |
| Renaissance Drawings from Ambrosiana | Link | April | 03 | 1985 | June | 16 | 1985 |
| Focus: Fiber (1989) | | April | 05 | 1989 | May | 07 | 1989 |
| Recent Accessions in Sculpture and Rugs | | April | | 1923 | April | | 1923 |
| Museum closed "because of plans to re-adapt the present building to new and changed uses." All subsequent exhibitions for 1957 were held at the Old Art School. | | April | 01 | 1957 | March | 05 | 1958 |
| Sol LeWitt: Wall Drawings | Link | April | 21 | 1987 | June | 21 | 1987 |
| Converging Lines: Eva Hesse and Sol LeWitt | Link | April | 03 | 2016 | July | 31 | 2016 |
| The Year in Review for 1984 | | April | 03 | 1985 | May | 05 | 1985 |
| Masterworks of Ming and Qing Painting from the Forbidden City | Link | April | 16 | 1989 | May | 21 | 1989 |
| 17th | | April | 06 | 1943 | June | 01 | 1943 |
| Focus: Fiber (1988) | | April | 27 | 1988 | June | 12 | 1988 |
| Masterworks on Loan, Celebrating the 100th Anniversary of the Cleveland Museum of Art, "Nude Descending a Staircase (No. 2)" by Marcel Duchamp | Link | April | 05 | 2016 | July | 03 | 2016 |
| Recent Accessions in Decorative Arts (1923, 2) | | April | | 1923 | April | | 1923 |
| May Show Purchases: Gifts of the Print Club, 1939-1941 | | April | 01 | 1942 | May | 17 | 1942 |
| The 68th May Show | | April | 22 | 1987 | May | 31 | 1987 |
