title: Ro-63
text: # Ro-63
  
  Ro-63 or RO-63 may refer to:
  
  * IMAM Ro.63, an Italian reconnaissance and light transport aircraft of 1940
  * Japanese submarine Ro-63, an Imperial Japanese Navy submarine commissioned in 1924 and scuttled in 1946
  * RO-63, a Finnish designation for the SS.11 wire-guided anti-tank missile
  