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Accommodations
| Guest Rooms | Number | Size | Location | Occupancy | View | Beds | Bathrooms |
| Grand Premier Riverfront-View Room | 10 | 722 sq.ft. (59 m2) (average size) | 9th to 19th floors | 3 adults, or 2 adults and 1 child | City | One king bed | One full marble bathroom |
| Premier Arch-View Room | 34 | 511 sq.ft. (47 m2) | 16th to 19th floors | 3 adults, or 2 adults and 1 child, in king-bedded room; 3 adults, or 2 adults and 2 children, in double-bedded room | Gateway Arch | One king bed, or two double beds | One full marble bathroom |
| Arch-View Room | 72 | 511 sq.ft. (47 m2) | 9th to 15th floors | 3 adults, or 2 adults and 1 child, in king-bedded room; 2 adults, or 2 adults and 2 children, in double-bedded room | Gateway Arch | One king bed, or two double beds | One full marble bathroom |
| Grand Premier City-View Room | 10 | 639 sq.ft. (59 m2) (average size) | 9th to 19th floors | 3 adults, or 2 adults and 1 child | City | One king bed | One full marble bathroom |
| City-View Room | 60 | 511 sq.ft. (47 m2) | 9th to 19th floors | 3 adults, or 2 adults and 1 child, in king-bedded room; 3 adults, or 2 adults and 2 children, in double-bedded room | City | One king bed, or two double beds | One full marble bathroom |
| Suites | Number | Size | Location | Occupancy | View | Beds | Bathrooms |
| Presidential Suite | 1 | 2,661 sq.ft. (247 m2) | 19th floor | 3 adults, or 2 adults and 2 children | Mississippi River and Gateway Arch | One king bed | One full marble bathroom, plus guest powder room |
| One-Bedroom Luxury Suite | 3 | 1,659 sq.ft. (154 m2) | 16th to 18th floors | 3 adults, or 2 adults and 2 children | The city, Mississippi River and Gateway Arch | One king bed | One full marble bathroom, plus guest powder room |
| Arch One-Bedroom Suite | 10 | 1,002 sq.ft. (93 m2) | 9th to 19th floors | 3 adults, or 2 adults and 2 children | Gateway Arch | One king bed | One full marble bathroom, plus guest powder room |
