Union Station Hotel
Curio Collection by Hilton
The hotel offers various amenities such as a fitness center, an outdoor seasonal pool, and The Grand Hall Experience 3D Light Show. Each guest room features timeless décor, a work area, a flat-screen TV, and a spacious bathroom. You can choose a suite with a courtyard view, concierge lounge access, and added amenities. Additionally, some of the hotel suites provide exclusive access on the historical side of the building and are individually themed around railroads.
Our room block for MCDC 2026 provides a low convention rate of $189 plus tax. Last day to receive MCDC room block rate is September 2, 2026.
Use Group Code GDS26
Other Nearby Hotels
If the onsite hotel fills up, there are additional hotels nearby that you may reserve a room with, including:
How to get there
St. Louis Union Station | 1820 Market Street, St. Louis, MO 63103
St. Louis Union Station is located in downtown St. Louis right off of Market Street. For directions click below. There are two available self-parking lots, one at 20th Street and one at 18th Street. Valet parking at St. Louis Union Station is available at the Main Grand Hall entrance, on East-bound Market Street.
Parking Information:
Discounted vouchers will not be provided. We ask attendees to follow the instructions below. Neither the Mid-Continent Dental Congress nor parking lot company are liable for attendees who do not follow the instructions below and incur fees above the discounted parking rates.
Attendees NOT Staying at the Hotel:
Required to park in the SOUTH Parking Lot. VIEW MAP
- Enter on 18th or 20th Street.
- Attendees will pay as they enter the lot. Be sure to inform the attendant you are attending MCDC today so you can be charged correctly.
Parking and Staying at the Hotel:
Required to park in the WEST Parking Lot. VIEW MAP
- Enter on 20th Street. Parking Lot is on the right.
- Parking fees will be included on the attendee’s hotel invoice. Attendants will be directing any attendees that are not hotel guests to the South Lot. Hotel guests will be provided with a pass upon checkout to use when they exit the lot.
- Hotel guests can obtain a comp pass from the front desk to freely enter and exit the hotel parking lot during their stay without incurring additional parking fees.
MCDC Parking Rates:
- $15 Event Daily Self-Parking
- $34 Event Overnight Self-Parking
- $50 Valet Overnight Parking
All Aboard!
Take the train to Union Station
Discover the Show-Me State as only the train can take you. The Missouri River Runner travels daily between St. Louis and Kansas City. Along the way the train stops in many charming communities filled with rich history and unique attractions. Missouri is steeped in history and is home to the Gateway Arch, the National Blues Museum, the Negro League Baseball Museum, and many outdoor activities.
Train Stations Served by the Missouri River Runner
- Kansas City, MO – Union Station (KCY)
- Independence, MO (IDP)
- Lee’s Summit, MO (LEE)
- Warrensburg, MO (WAR)
- Sedalia, MO (SED)
- Jefferson City, MO (JEF)
- Hermann, MO (HEM)
- Washington, MO (WAH)
- Kirkwood, MO (KWD)
- St. Louis, MO – Gateway Station (STL)
Flying to St. Louis
Travelers flying into St. Louis will utilize St. Louis Lambert International Airport (STL). The airport is approximately a 25 minute drive from St. Louis Union Station via I-70.
Click here for directions. For information on airlines and flight times, please visit flystl.com.