Her Majesty’s theatre is situated within the London Congestion Charging Zone which applies weekdays (not including bank holidays) from 7am until 6pm and costs £11.50 per day. If you are driving to the theatre after 6pm then you will not be charged.
Her Majesty’s Theatre is part of Q-Park Scheme. The nearest participating car park is the 24hr Q Park in Trafalgar Square (SW1A 2TS). Parking costs £18 for up to 3hrs, and £24 for 4hrs but theatregoers can save 50% if they have their tickets validated at the theatre.
The best way to guarantee a cab is to visit the designated cab rank at London Charing Cross rail station. Alternatively black cabs can be hailed from outside the theatre on Haymarket.