By Taxi

If you're coming by taxi, ask your driver to drop you off at either:

Killermont Street, opposite the bus station and outside of John Lewis.  You can then enter John Lewis, and access the rest of the centre from the store.

Nelson Mandela Place, close to Buchanan Street.

If you're looking for a taxi to take you home, the nearest taxi ranks are at Buchanan bus station and Queen Street station.