Official matchday parking
Dumbarton's current visitor page states that The Rock has room for up to 500 cars, disability spaces near each entrance and coach parking. The published matchday charge is £1 and includes a 50/50 draw ticket; treat the price and availability as fixture-dependent rather than a reservation.
Do not park on Castle Road, where the club specifically asks supporters to protect neighbours' access. Arrive early, follow stewards and confirm coach or accessible arrangements before travel.

