| Capacities | Theatre | Classroom | Boardroom | Reception | Banquet | Dinner Dance |
|---|---|---|---|---|---|---|
| Auditorium | 1500 | - | - | - | 400 | - |
| St Asaph Room | 75 | 35 | 30 | 100 | 60 | - |
| Green Room | 60 | 30 | 30 | 85 | - | - |
| Viscount Tonypandy Room | 20 | 12 | 14 | 20 | 14 | - |
| Celebrity Restaurant | 100 | 50 | 30 | 155 | 130 | 130 |
| Level 2 | - | - | - | 200 | - | 150 |
| Ivor Novello Room | 30 | - | 12 | 40 | - | - |
| Level 3 | 250 | - | - | 400 | 300 | 250 |
| Level 4 | - | - | - | 100 | - | - |
| Level 5 | 120 | 50 | 35 | 300 | 150 | 150 |
| 14 additional rooms for 5 - 25 people | ||||||