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Mid Rivers

Mattress Direct

331 Costco Way
St. Peters, MO 63376
636-278-3099 click to call



Showroom Hours

Monday – Friday 10AM – 8PM
Saturday 10AM – 6PM
Sunday 11AM – 5PM


In the Costco Plaza at the Mid Rivers exit of Interstate 70, Mattress Direct Mid Rivers displays the entire Simmons Beautyrest and Serta iComfort catalog, as well as Campbell Mattresses which are proudly made in Missouri. Mattress Direct always guarantees the lowest price on every mattress on display. Don't pay retail. You save money when you order your Mattress Direct..


Showroom Manager : Nate  -  [email protected]

Nate has enjoyed working with clients from all over the metro area in some of Mattress Direct’s other showrooms prior to being named manager of our Mid Rivers location.   He has been in the customer service industry for over 20 years, and knows how to treat everyone with the highest amount of courtesy and respect. Outside of Mattress Direct Nate enjoys competitive gaming and challenging himself in the gym to stay sharp for day to day activities.


With Mattress Direct Since : 2016

Nate's Personal Pillow : Bedgear Galaxy 1.0

Nate's Favorite Mattress :  Relax-O-Pedic 

Favorite TV show :  Game of Thrones

Bruce Willis or Kurt Russell?: Bruce Willis

Favorite Ben and Jerry's Ice Cream :  Americone Dream     

Fav Harrison Ford Film? : Star Wars IV V and VI (original trilogy)