Colle d'Orano
Frazione
Colle d'Orano Location of Colle d'Orano in Italy
Coordinates: 42°47′15″N 10°6′45″E / 42.78750°N 10.11250°E / 42.78750; 10.11250
Country	Italy
Region	Tuscany
Province	Livorno (LI)
Comune	Marciana
Elevation	140 m (460 ft)
Population  (2011)
• Total	92
Time zone	UTC+1 (CET)
• Summer (DST)	UTC+2 (CEST)
Postal code	57030
Dialing code	(+39) 0565

Colle d'Orano is a village in Tuscany, central Italy, administratively a frazione of the comune of Marciana, province of Livorno. At the time of the 2011 census its population was 92.

Colle d'Orano is located on the Elba Island and it is about 6 km from Marciana.

• Zecchini, Michelangelo (2001). Isola d'Elba. Le origini. Lucca.{{cite book}}: CS1 maint: location missing publisher (link)
• Zecchini, Michelangelo (1971). L'archeologia nell'Arcipelago Toscano. Pisa.{{cite book}}: CS1 maint: location missing publisher (link)