Lumen is easily accessible by car and public transport. Free parking is available in front of the centre.
By Car: Entrance is from Mount Merrion Avenue only: the turn for this (no gate) is on the right as you come up the avenue from Blackrock, shortly before the traffic lights at Cross Avenue. Car parking is in front and also at the side of the Centre.
By DART: to Blackrock Station (10-15 minutes walk to the Centre).
By Bus: The area is well served with bus stops on Mount Merrion Avenue and at its Blackrock and Stillorgan ends.