Take the highway A7 (Milano-Genova) and exit in Serravalle Scrivia. After the toll booth, take the third exit of the roundabout towards Serravalle. After 50 meters make a U turn towards Monterotondo (you will now be going uphill). Make a left at Villa Bollina (you will see the sign for Monterotondo resort) and continue for 4km. After the church in Monterotondo, you will find the entrance of the resort on your right.
The city of Genova and its airport are only 40km away; Milano and Portofino are 80 km away while Torino is 100km away