The Cardiff City Stadium () is a 26,828 all-seated sports stadium and concert venue in the Leckwith area of the capital, Cardiff, which is the home of Cardiff City Football Club who previously played at Ninian Park. The stadium is managed by Cardiff City Stadium Ltd., which is owned by Cardiff City Football Club Holdings Ltd. The stadium also hosts the home matches of the Cardiff Blues rugby union team until 2029.
The stadium was built on the site of the former Cardiff Athletics Stadium and forms part of the larger Leckwith Development. The development will cost £100m and include construction of the following: