If you are coming by highway, after the exit for Montecatini Terme, you have to proceed straight forward north, ride the railway overpass and come to Piazzale Italia, where you'll take slightly the right and at the stop sign you'll turn left to get into Corso Giacomo Matteotti. Go on this way until the Piazza del Popolo square, cross it and go straight on until the crossing, where you'll head on your right to Viale 4 Novembre. Proceed ahead and take the second on the left (Via Carlo Rosselli) and then again the second on the left: you'll be in Via Giovanni Bovio. Proceed until the street ends on Corso Roma, and there you'll find the Pizzeria Trattoria "Il Vicolo".
If you are going to reach us on feet instead, always take as a reference Piazza del Popolo, proceed into Corso Roma and take the third on the right, which is exactly Via Giovanni Bovio.