By one's own means of transport, from Turin, road to Lanzo - Germagnano - Viù - Colle del Lys; or, always from Turin, Pianezza - Alpignano - Almese - Rubiana - Colle del Lys; otherwise the Link Road (Tangenziale) of Turin - Frejus Highway (A32) - Exit Avigliana - Almese - Rubiana - Colle del Lys.
Public transport, by bus from Turin, GTT bus line from Porta Susa (not available in winter).