Granby is about 80 km east of Montreal, making it an easy day trip from the city. By car, take Autoroute 10 east (the Eastern Townships Autoroute) and exit at Granby — the drive takes around 50–60 minutes depending on traffic.
By public transport from Montreal, Autocar Maheux runs regular bus services from the Berri-UQAM bus station to Granby, with several departures daily. The trip takes about 90 minutes. There is no rail service to Granby.
From Sherbrooke (60 km east), the drive takes around 45 minutes on Autoroute 10 westbound.