This article will explain the route to guildhall campus by car.
Take the M275 into Portsmouth (signed 'Portsmouth West') whether approaching from the east (A3(M)/A27) or the west (M27 Junction 12). NB if approaching from A3(M)/A27 ignore junctions signed to Southsea and Hilsea.
From the end of the M275, follow signs for 'Historic Waterfront/Seafront'. This takes you across three roundabouts to traffic lights by Unicorn Gate (entrance to the naval dockyard).
These are the traffic lights at the top of the Guildhall Campus map - the route taken from here depends on your destination.
Some important things to know include: