
The Heian I & II and Witte Leeuw rooms are perfect for both business meetings and celebrations. All three rooms are equipped with the most advanced audiovisual equipment required for modern events. With their warm elegant decor and sophisticated panelling these rooms can serve as a classic ballroom or modern theatre. The rooms can also be combined to increase capacity.

| Size |
27.3 m x 16.35 m 89.6 ft x 53.6 ft |
| Surface area | 446.36 sq.m/ 4,804.6 sq.ft |
| Ceiling height | 4 m/13.9 ft |
| Size | 15.07 m x 8.2 m 49.4 ft x 26.9 ft |
| Surface area | 123.57 sq.m/ 1,330.1 sq.ft |
| Ceiling height | 2.5 m/8.2 ft |
| Theatre | 690 people |
| Round Table |
410 people |
| Cocktail | 750 people |
| Capacity is determined by the configuration of the room. | |
| Electrical outlets |
17 connections ~ 380 V/ 16 amp. 17 connections ~ 220 V/ 16 amp. 2 connections ~ 380 V/ 125 amp. |
| Telephone | 34 analogue & ISDN lines |
| Television | hotel cable system |
| Projection screen | width 6 m x height 3 m width 19.7 ft x height 9.8 ft |
| Automobile & freight access | width 3.9 m x height 2.28 m width 12.8 ft x height 7.5 ft |
| Water & sewer |
yes |
| Airconditioning | yes |
| Internet | Wi-Fi |
| Electrical outlets | 10 x 1 PM ~ 220 V/ 16 amp. |
| Telephone | 12 analogue & ISDN lines |
| Airconditioning | yes |
| Internet | Wi-Fi |