Trivalve (1924−1941) was an Australian race horse that won the 1927 Melbourne Cup.

The win in the Cup gave trainer James Scobie and jockey Bobbie Lewis their fourth Melbourne Cup successes.

[1] Trivalve won career prize money of £28,375.

[2] Trivalve was retired to stud but proved an unsuccessful sire failing to sire any stakes winners.

Trivalve was eventually sold on as a station sire and reportedly died of snakebite in the Northern Territory in 1941, having been sold twice that year for 7 guineas and 9 guineas.