I have visited Maryville Tea Rooms (just off the Lisburn Road) on a few separate occasions - for breakfast meetings, a lunch meeting and an elevenses meeting thus far...I will be back, of course!
The breakfast was faultless, homemade mini fry up cooked to perfection - we ate in a side room for privacy as it was a business meeting - quirky old church pews made comfy with cushions galore.
TIP: Ask for a Suki Tea Pot! The only problem I have had and it has been on two occasions now is the tea which is served with a tea strainer thus leaving floating tea leaves - recently I requested a suki tea pot to be used and this worked - no floaties.
There's a small area for free parking which can be like magic dust on the busy Lisburn road hence why I plan meetings here.