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← Hyatt Regency St. Louis at the Arch Hub HYATT REGENCY ST. LOUIS AT THE ARCH • ST. LOUIS PEER BENCHMARK
HotelScore™ 9.3 / 10
Compare Hyatt Regency St. Louis at the Arch vs. Peer St. Louis Convention Hotels
Side-by-side comparison of guest rooms, total meeting space sq. ft., largest ballroom sq. ft., and group block rates across St. Louis.
Hyatt Regency St. Louis at the Arch vs. Peer St. Louis Convention Hotels
| Convention Hotel | City / State | Guest Rooms | Total Event Space | Largest Ballroom | Meeting Rooms |
|---|---|---|---|---|---|
| Hyatt Regency St. Louis at the Arch (Current) | St Louis, MO | 910 | 76,000 sq. ft. | 19,758 sq. ft. | 33 |
| Marriott St. Louis Grand | St Louis, MO | 917 | 74,014 sq. ft. | 20,106 sq. ft. | 40 |
| St Louis Union Station Hotel Curio | St Louis, MO | 567 | 65,977 sq. ft. | 28,560 sq. ft. | 52 |
| The Royal Sonesta Chase Park Plaza | St Louis, MO | 398 | 65,000 sq. ft. | 10,700 sq. ft. | 26 |
| Hilton St Louis at the Ballpark | St Louis, MO | 671 | 43,913 sq. ft. | 10,920 sq. ft. | 45 |
| Renaissance St Louis Hotel Airport | St Louis, MO | 393 | 37,954 sq. ft. | 5,418 sq. ft. | 31 |
| Sheraton Kansas City at Crown Center | Kansas City, MO | 720 | 113,737 sq. ft. | 27,915 sq. ft. | 16 |
Hyatt Regency St. Louis at the Arch — 8-Row Master Property & Group Contract Summary
Guest Room Inventory & Peak Group Allocation
910 Total Keys · Up to 382 Peak Group Block Rooms
Standard 1-per-40 cumulative complimentary room credit; request 1-per-35 comp ratio + 3 VIP suite upgrades at group rates during RFP.
Total Event Space & Breakout Room Ratio
76,000 Sq. Ft. Total · 33 Dedicated Meeting & Breakout Rooms
Optimal for 546–2,080 attendee conferences requiring simultaneous keynote and breakout tracks.
Largest Pillarless Ballroom Capacity
19,758 Sq. Ft. · 2,080 Theater · 1,464 Plated Banquet
Divisible soundproof airwalls; supports up to 99 standard 10×10 tabletop/exhibit booths (~200 gross sq. ft./booth) with 24-hour hold option.
Primary Convention Campus Connectivity
St. Louis Convention Center (8–12 min official show shuttle / rideshare)
Primary headquarter and exhibitor room-block anchor serving St. Louis Convention Center.
Airport Transfer & Motorcoach Staging
STL (St. Louis Lambert International Airport) · 9.5 mi (15 mins off-peak / 26–36 mins peak)
Dedicated group porte-cochere / motorcoach staging lane available with 14-day advance manifest submission to hotel convention services.
Nightly Room Rate, Resort Fee & Tax Structure
$239/nt Group Block vs. $389/nt Peak Rack · 14.5% St Louis Municipal & State Lodging Tax
Mandatory $30/nt resort/destination fee is 100% waived when contracted through the Conventions.com Housing Desk (saves $206/room/night all-in).
Banquet F&B '++' Multiplier & Catering Minimums
$28,000 Ballroom Waiver Min · 24% Service + 8% Tax (+33.9% Effective)
Contract F&B minimums on a cumulative multi-day program basis (breakfasts + breaks + reception combined) rather than per-room/per-day minimums.
Attrition, Cutoff & Cancellation Protection
80% Cumulative Pickup Allowance · 30-Day Cutoff · 100% Rebooking Resell Credit
Always insist on cumulative (not night-by-night) attrition calculation and a 'Resell Mitigation Clause' crediting any rooms resold by the hotel after cutoff.