<nowiki>Piave; ピアーヴェ; Piave (ship, 1921); П'яве (пароплав); Piave; piroscafo misto italiano; barku</nowiki>
- Type: Passenger / cargo steamship
- Built by: Cantiere San Rocco, Muggia, Trieste
- Yard No: 36
- Keel laid: 1916.12.17
- Launched: 1919.06.11
- Completed: 1921.05.14
- Length over all: 450.0 ft, later 464.2 ft
- Beam: 57.0 ft, later 57.4 ft
- GRT: 7434, later 7565
- Sister ships: Timavo, Rosandra, Monte Grappa, Duchessa d’Aosta
- www.naviearmatori.net
- www.theshipslist.com
- 1921 Named Piave; Flag: Italy
- Port: Trieste, Venice
- Owner: Navigazione Libera Triestina
- 1924 Briefly renamed Piave II, returned to Piave'
- 1937 Owner: Società Anonima di Navigazione Lloyd Triestino
- Call sign: ICBU
- Port: Trieste
- 1941.04.10 Scuttled in Assab, Italian Somaliland, to avoid capture
- 1951 Scrapped after being raised in 1950