Auckland's rail services will grind to a halt tomorrow, with no trains running between 11am and 1pm.
Auckland Transport said the break in the usual train services was due to a Rail and Maritime Transport Union meeting.
The union had advised Transdev, which operates the trains across the city on behalf of Auckland Transport, that it intended to hold a meeting for members.
As a result, trains would not run during this time.
Auckland Transport warned there could be disruption to services before and after the meeting, however peak time train services would not be affected.