Address:
Località Lu Cumitoni, Villaggio Faras, 07021 Arzachena SS, Italy – Sardinia

How to get there:

By plane to Olbia
By car ferry from Civita Vecchia, Pisa, Piombino, Livorno, Genova, Bastia, Bonifacio to Olbia or Golfo Aranci

Ferry provider:

e.g.

https://www.faehreonline.com/F%C3%A4hren-sardinien 
https://www.traghetti-sardegna.it
https://www.traghetti.it

You will need a car (rent at the airport or take the car ferry)!
The airport/port of Olbia or the port of Golfo Aranci are approx. 30 min away. If you are arriving from Corsica (Santa Teresa) approx. 40 min drive.