the station has four storeys above ground level. the ground floor has a taxi stand outside and has access to the concourse on the first floor. the concourse is integrated with the maritime square shopping centre. the second floor houses the tung chung line platform for trains heading for hong kong station, and the third floor houses the tung chung line platform for services towards tung chung station. at the airport express departure and arrival platforms, there is a free wifi hotspot available. unlike at kowloon and hong kong stations, there are no in-town check-in facilities and free airport express shuttle buses in this station.