Coming from Rome: take SS148 (“Pontina”) and turn left past Latina at the round about (follow signs for “B.go San Michele”).
Once in B.go San Michele take SS156 ( “strada dei Monti Lepini”), direction “Frosinone”, and turn right where you see the sign “Piana delle Orme”.
Coming from Naples: take highway A1 (direction Rome). Take the exit “Frosinone” and follow signs for Latina (SS156 – “strada dei Monti Lepini”).
At the first traffic light after crossing the big canal turn left and follow signs to “Piana delle Orme”
Any regional train (“Regionale”) coming from Napoli Centrale railway station in Naples or Roma Termini railway station in Rome will call at Latina Scalo railway station.
Check the trains timetable here.
From there you can use for free our 9-seater shuttle bus (book it here!) to reach Piana delle Orme museum.
Find it on GOOGLE MAP: 41.4174637,13.027511