About
Denny's is a chain of family-style restaurants that specializes in breakfast, lunch, and dinner offerings, such as pancakes, burgers, sandwiches, salads, and other classic American dishes. The Denny's restaurant located at 1300 Lake St Louis Blvd in Lake St Louis, Missouri is a franchise location that serves a variety of menu items, including breakfast dishes, burgers, sandwiches, and salads.
Restaurant Features
Facilities & Amenities
Restroom- Wifi Available
Kid Friendly
Kid Menu
Kid High Chair
Alcohol
Wheelchair Access
Parking
- Free Parking Lot
Accepted Payments
- Credit Card
- Apple Pay
- Google Pay
Must Try Dishes
When dining at Denny's in Lake St Louis, Missouri, you must try their signature Grand Slam breakfast, a traditional American dish featuring two fluffy pancakes, two eggs cooked to your preference, two bacon strips, and two sausage links. Another must-try is their tangy BBQ Bacon Burger, a juicy beef patty topped with crispy bacon, cheddar cheese, and smothered in tangy barbecue sauce. For a delicious and fulfilling meal, give their Country Fried Steak a try; a tender steak breaded and fried to golden perfection, served with creamy mashed potatoes, gravy, and steamed vegetables. Don't forget to leave room for their mouthwatering dessert menu, particularly the classic Apple Pie, a warm and comforting treat with a flaky crust and cinnamon-spiced apples. Denny's in Lake St Louis guarantees a delightful dining experience with their diverse menu of American classics.
Ratings for Denny's
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- Overall Rating
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Reviews for Denny's
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Melissa was our waitress. Made us feel welcome immediately, came to our table quickly, and stopped to see if we needed anything! A very kind, professional, and friendly waitress! Thank you Melissa! And the food was exceptional!!!
The service was friendly, but our order was messed up a few different ways. I received a completely different dish than what I ordered. Food : 4/5 | Service : 3/5 | Atmosphere : 4/5 … More
Unfortunately I cannot give a good review for this Denny. Out of all the things I've been to throughout the country I have never went to one where there was only one server with over 10 table. We were standing and waiting for a table and she told the people in front of us that there would be an excessive weight because she was the only server in the whole building. Unfortunately we had to walk out and go to Tony's diner where the service was acceptable
Menu / Photos





Business Hours
| Sunday: | Open 24 Hours |
| Monday: | Open 24 Hours |
| Tuesday: | Open 24 Hours |
| Wednesday: | Open 24 Hours |
| Thursday: | Open 24 Hours |
| Friday: | Open 24 Hours |
| Saturday: | Open 24 Hours |
