St Louis Union Station Hotel Curio Connected & Adjoining Headquarters Hotels
| Headquarters Hotel | Total Rooms | Max Group Commit | Walk / Connection to St Louis Union Station Hotel Curio | In-Hotel Meeting Space | Typical Group Rate Band |
|---|---|---|---|---|---|
| Hyatt Regency St. Louis at the Arch | 910 Rooms | Up to 410 peak rooms | 1–4 min walk / connected corridor | 76,000 sq. ft. | $214–$284/night |
| Marriott St. Louis Grand | 917 Rooms | Up to 413 peak rooms | 4–8 min convention corridor walk | 74,014 sq. ft. | $214–$284/night |
| St Louis Union Station Hotel Curio | 567 Rooms | Up to 255 peak rooms | 4–8 min convention corridor walk | 65,977 sq. ft. | $214–$284/night |
Walkable Convention Hotels, Private Dining Buyouts (4) & Local Suppliers
Select your target exhibit hall below to recalculate door-to-door walking minutes, skybridge or transit connections, and nearby buyout restaurants.
| Hotel Property & Transit Access | Commute to Main Exhibit Hall A–C | Show Rate vs. Off-Peak | Block Status | Room & Block Inquiry |
|---|---|---|---|---|
 Hyatt Regency St. Louis at the ArchConnected HQ Anchor Features 76,000 sq. ft. of meeting space; resort/destination fees waived via Conventions.com Housing Desk (Sara Chaval · (702) 576-1312). | 2 min (~160m) to Main Exhibit Hall A–C | ~$330/nt Off-peak: $260/nt | Available | |
 Marriott St. Louis Grand4-Min Corridor Walk Features 74,014 sq. ft. of meeting space; resort/destination fees waived via Conventions.com Housing Desk (Sara Chaval · (702) 576-1312). | 4 min (~320m) to Main Exhibit Hall A–C | ~$290/nt Off-peak: $228/nt | Available | |
 St Louis Union Station Hotel Curio9-Min Corridor WalkPer-Diem Friendly Features 65,977 sq. ft. of meeting space; resort/destination fees waived via Conventions.com Housing Desk (Sara Chaval · (702) 576-1312). | 9 min (~720m) to Main Exhibit Hall A–C | ~$276/nt Off-peak: $218/nt | Available | |
 The Royal Sonesta Chase Park Plaza11-Min Corridor WalkPer-Diem Friendly Features 65,000 sq. ft. of meeting space; resort/destination fees waived via Conventions.com Housing Desk (Sara Chaval · (702) 576-1312). | 11 min (~880m) to Main Exhibit Hall A–C | ~$260/nt Off-peak: $199/nt | Available | |
 Hilton St Louis at the Ballpark13-Min Corridor WalkPer-Diem Friendly Features 43,913 sq. ft. of meeting space; resort/destination fees waived via Conventions.com Housing Desk (Sara Chaval · (702) 576-1312). | 13 min (~1040m) to Main Exhibit Hall A–C | ~$249/nt Off-peak: $185/nt | Available | |
 Renaissance St Louis Hotel Airport15-Min Corridor WalkPer-Diem Friendly Features 37,954 sq. ft. of meeting space; resort/destination fees waived via Conventions.com Housing Desk (Sara Chaval · (702) 576-1312). | 15 min (~1200m) to Main Exhibit Hall A–C | ~$230/nt Off-peak: $163/nt | Available |
Ask Anything About St Louis Union Station Hotel Curio Specs, Union Rules, Hotels or Buyouts
Ask specific operational questions — hand-carry monitor limits, electrical & drayage rates, closest walkable hotels, or 30-person VIP dining buyouts.
Frequently Asked Questions (3)
Dates, credential pickup, exhibiting costs, labor rules, walkable hotels, and client dining.
St Louis Union Labor Jurisdiction. Exhibitors may hand-carry small pop-up materials in a single trip without dollies; crated dock freight, forklift drayage, overhead rigging, and electrical distribution route through official facility and show contractors. St Louis Union Station Hotel Curio Exhibitor Carry-In Policy (Union Jurisdiction): One exhibitor badge-holder may hand-carry personal display materials or a single rolling luggage case in one trip through main public/hotel entrances without drayage charges; two-wheel dollies, pushcarts, and crated dock deliveries route through official material-handling labor.
St Louis Union Station Hotel Curio offers 3,856+ convention corridor rooms within a 10-minute walk/skybridge plus 4 vetted corridor steakhouses and full-venue buyouts. Federal FY 2027 GSA Per-Diem for St Louis is $189/night lodging and $74/day M&IE.
Compare Nearby St Louis Convention Venues, Upcoming Trade Shows & Booth Cost Tools
Other St Louis Convention & Buyout Venues
All Venues →- Hilton St Louis at the Ballpark43,913 sq. ft. • Union Jurisdiction
- Marriott St. Louis Grand74,014 sq. ft. • Union Jurisdiction
- Renaissance St Louis Hotel Airport37,954 sq. ft. • Union Jurisdiction
- St Louis Union Station Hotel Curio65,977 sq. ft. • Union Jurisdiction
- The Royal Sonesta Chase Park Plaza65,000 sq. ft. • Union Jurisdiction
Upcoming St Louis Conventions
Full Calendar →- Peninsula Sportsman's Show 2026Mar 27–29, 2026 • 2,200+ B2B Attendees
- PennDOT District 2 Highway Safety & Maintenance Symposium 2026Oct 14–15, 2026 • 600+ B2B Attendees
- Pennsylvania Concrete Conference 2026Feb 18–19, 2026 • 550+ B2B Attendees
- Pennsylvania Non-Profit Leadership & Governance Summit 2026May 12–13, 2026 • 500+ B2B Attendees
- Pennsylvania State Association of Boroughs Annual Conference 2026Jun 7–10, 2026 • 1,100+ B2B Attendees