Horseshoe is the downtown St. Louis casino, sitting on the riverfront in the shadow of the Gateway Arch. It rates 3.9 from more than 12,000 Google reviewers.

If you are looking for Lumière Place, this is it. Caesars rebranded the property as Horseshoe St. Louis in May 2022, and a good share of the listings and local directions still use the old name.

What's on the floor

1,400 slot machines and 55 table games.

That table count is strong for the market and reflects the property's position as the downtown floor rather than a suburban one — it draws convention traffic and visitors staying in the city, who tend to play tables at a higher rate than a locals' machine crowd.

The WSOP Poker Room runs 10 tables, with cash games and tournaments daily. It is smaller than the 20-table room at Hollywood Casino St. Louis out at Maryland Heights, so the choice between them comes down to whether you want the bigger room or the walkable downtown location.

Unlike most of the Missouri market, this floor did not begin life as a riverboat conversion, and it shows in the layout — a single connected room rather than a set of decks stitched together.

Hotels and dining

The property has two hotels attached: HoteLumière at The Arch, which carries the old brand name, and the Four Seasons Hotel St. Louis. That second one is unusual — a genuine luxury hotel flag attached to a regional casino is rare outside Las Vegas.

Dining is the strongest in the St. Louis casino market. Morton's The Steakhouse and Cinder House anchor it, with the Riverfront Grill and Slice Pizzeria and Pasta covering the casual end. Cinder House in particular has a reputation that extends well beyond casino diners.

Tips before you go

You must be 21 to gamble, the minimum age at every Missouri casino.

The casino runs 24 hours with one exception to plan around: it closes from 6am to 8am on Wednesdays. This is a common pattern in Missouri — Hollywood St. Louis has a similar Wednesday window, though at slightly different times — and it catches out anyone in the middle of a Tuesday night session.

Valet and garage parking are both available on site, which is worth using rather than hunting street parking near the riverfront.

The downtown location is the property's real argument. You can walk to the Arch, to Busch Stadium and to the riverfront, which is not true of any other casino in the metro. Check the Cardinals schedule; a home game changes downtown parking entirely.

Nearby alternatives

West at Maryland Heights, Hollywood Casino St. Louis has a larger poker room and an airport shuttle. North-west, Ameristar Casino Resort Spa St. Charles is the biggest property in the metro. South, River City Casino serves south St. Louis County.

For the full picture, see all Missouri in-person casinos.

FAQ

What are Horseshoe St. Louis's hours?

The casino is open 24 hours, seven days a week, except for a closure from 6am to 8am on Wednesdays.

How old do you have to be to gamble at Horseshoe St. Louis?

You must be 21, the minimum age at every Missouri casino.

Does Horseshoe St. Louis have a poker room?

Yes — the WSOP Poker Room, 10 tables, running cash games and tournaments daily.

Is Horseshoe St. Louis the same as Lumière Place?

Yes. Caesars rebranded Lumière Place as Horseshoe St. Louis in May 2022. The attached HoteLumière at The Arch still carries the older name.

What games are available at Horseshoe St. Louis?

1,400 slot machines and 55 table games, plus the 10-table WSOP Poker Room.

Does Horseshoe St. Louis have a hotel?

Two — HoteLumière at The Arch and the Four Seasons Hotel St. Louis, both attached to the property.

Rather play from your couch tonight? See our Missouri sweepstakes rankings.

Updated August 2026 · Details verified against Missouri Gaming Commission records and the venue's official site. Hours and offerings change — confirm before you go.