Every Saturday, Sunday and holidays a shuttle connects Piazza Castello in central Turin to Castello di Rivoli, via Porta Susa train station (Piazza XVIII Dicembre). The service, provided by GTT, operates also on January 6th, April 21st, 22nd, 25th, June 2nd, August 15th, November 1st, December 8th and 26th, 2019.
Tickets: 3 € roundtrip
Ticket validation entitles to reduced admission to the museum
From May 4 to September 1, the shuttle departs from Piazza Castello at 10 am, 12 pm, 2.30 pm, and 6.50 pm ( stop at Piazza XVIII Dicembre is about 5 minutes later). Departures from Rivoli Castle to Turin are at 11 am, 1 pm, 3.30 pm and 7.15 pm.