Hard Lines, KIN+ILK, Coffi Lab, and Quantum all roast in Cardiff and pour on site. Uncommon Ground in the Royal Arcade is the city-centre anchor; Rhostio in Roath and Sparrow Coffee House are worth seeking out.
Last updated April 2026
Roath
A rotating guest roaster programme and baristas who'll split an espresso so you can taste the same bean two ways. Roath's best argument for slowing down over coffee.
Roath
Roath's go-to for serious coffee, with a V60 on the bar and cortados that coffee nerds keep coming back for.