The Cardiff Marriott Hotel combines cutting-edge technology with complete relaxation. Here four-star luxury meets an air of style and sophistication. Inspire colleagues with a team-building event. The Bardd Suite is flexible and comfortable, accommodating a maximum of 400 people theatre style. Conveniently located on the ground floor, the suite is fully air-conditioned and can split into 2 sections. With an ante suite attached this space offers endless possibilities.