Such a handy place, this Bus Interchange. Compact, but lots of Metro buses coming and going from here, including to the airport and the Christchurch Gondola. There are toilets at one end. On the other end is a bakery, a mini-mart, a sushi place, and an ice cream-bubble tea shop. There's an information office and some seating.
There are four platforms (A, B, C, D). Find your bus on the big board and head towards the proper platform. The routes and bus bays will be announced. Buses are physically accessible. However, stops are NOT announced. The gondola and airport stops are apparent, but be sure to ask for the driver's assistance if you are unsure.
A grocery store, coffee shops and restaurants are just across the street. read more