This is a list of roads designated A25. Road entries are sorted in alphabetical order of country.
Barton Highway A25 (Australia), a road connecting Canberra and Yass A25 motorway (Austria), a road connecting Ansfelden and the A1 to Wels and the A8 A25 road (Belgium), a motorway Quebec Autoroute 25 (Canada), a road connecting Longueuil and Saint-Esprit via Montreal A25 road (England), a road connecting Guildford, Surrey and Maidstone, Kent A25 autoroute (France), a road connecting Dunkerque and Lille A 25 motorway (Germany), a road connecting Hamburg and Geesthacht A25 road (Isle of Man), a road connecting Douglas and Ballasalla autostrada A25 (Italy), a road connecting Rome and Pescara A25 road (Northern Ireland), a road connecting Strangford and Castleblayney A25 motorway (Portugal), a road connecting Aveiro and Vilar Formoso A 25 road (Sri Lanka), a road connecting Siyabalanduwa and Ampara See also list of highways numbered 25