| Avelino Cadilla | |
| Birth Date: | 1917 August 5 |
| Position: | Defender |
| Nationalteam1: | Uruguay |
| Nationalyears1: | 1937–1941 |
| Nationalcaps1: | 2 |
| Nationalgoals1: | 0 |
Avelino Cadilla (1918–1974) was a Uruguayan footballer. He played in two matches for the Uruguay national football team in 1937 and 1941.[1] He was also part of Uruguay's squad for the 1937 South American Championship.[2]