Castello di Bossi is situated just minutes from the city of Siena and is easily accessible by car from the main Italian cities. Coming from the North, with the A1, exit at "Firenze - Impruneta", it runs entirely (for about 60 km) and the connecting road to Siena, past the various outputs of Siena, remaining on the same connection, it continues in the direction of Arezzo - Perugia (being careful not to turn towards Grosseto). So, pass the two outputs of Taverne d'Arbia, exit at "Casetta - Monteaperti". Continue towards Bossi, after about 9 km, it is located Castello di Bossi. Arriving in Siena from the highway from Grosseto, continue, always remaining in the fitting, in the direction of Arezzo - Perugia and, pass the two outputs of Taverne d'Arbia, exit at "Casetta - Monteaperti". Continue towards Bossi for 9 km up to the Castello di Bossi. Coming from the South, with the A1 motorway, exit at "Val di Chiana", proceed towards Siena along the connecting road from Bettolle to Siena. Beyond the Castelnuovo Berardenga exit, remaining on the fitting, it comes to that of "Casetta - Monteaperti". Continue towards Bossi for 9 km until you reach the Castello di Bossi.