Smoothie King
(636) 925-3500
3784 Elm Street, St. Charles, Missouri, 63301
Business hours
| Monday | 6:45am to 9:00pm |
| Tuesday | 6:45am to 9:00pm |
| Wednesday | 6:45am to 9:00pm |
| Thursday | 6:45am to 9:00pm |
| Friday | 6:45am to 9:00pm |
| Saturday | 8:00am to 9:00pm |
| Sunday | 10:00am to 8:00pm |
About us
We're excited to serve St. Charles with safe and contactless pickup or delivery options! Order ahead via the Smoothie King website or the Healthy Rewards app to have your smoothie ready when you are. Our unique menu options are purposefully blended to meet your specific needs, goals, and ambitions. We're committed to blending a more nutritious smoothie with whole fruits and organic veggies and removing artificial ingredients and added sugars in many blends.