From Brussels
Via the E40 to Ghent, to exit 19 (Aalst). Then follow the N roads to Geraardsbergen.
From Ghent
Via the E40 to Brussels, to exit 17 (Wetteren). Then follow the N42 to Zottegem and Geraardsbergen.
From Antwerp
Via the E17 to Ghent, then the R4 to Brussels and via the E40 to Wetteren. Then follow the N42 to Zottegem and Geraardsbergen.
From Kortrijk
Via the E17 to Ghent, until exit 6 (Kruishoutem). Follow the N459, N8 and N493 to Geraardsbergen.