10020 Gravois Rd, Affton, MO 63123 Open every day, 6:30 AM to 2:30 PM (314) 631-1911

Breakfast all day. Lunch too.

The menu

Breakfast and lunch cooked to order in a kitchen you can see from your booth. Ask for it the way you like it. Prices as of November 2026 and subject to change.

Bacon cheeseburger with fries at Affton Diner in Affton, MO Cheese omelet over hash browns at Affton Diner in Affton, MO Waffle with strawberries, blueberries and bananas at Affton Diner in Affton, MO

Consuming raw or undercooked meat, poultry, seafood, shellfish, or eggs may increase your risk of foodborne illness, especially if you have certain medical conditions.

Know what you want? Call ahead.

Tell us when you're coming and it's on the table when you sit down.

(314) 631-1911