SONIC®, America's Drive-In is the nation's largest chain of drive-in restaurants. SONIC started as a hamburger and root beer stand in 1953 in Shawnee, Okla., called Top Hat Drive-In, and then changed its name to SONIC in 1959. The first drive-in to adopt the SONIC name is still serving customers in Stillwater, Okla. More than a million customers eat at SONIC every day.
| Sunday | 7:00am | 11:00pm |
|---|---|---|
| Monday | 7:00am | 11:00pm |
| Tuesday | 7:00am | 11:00pm |
| Wednesday | 7:00am | 11:00pm |
| Thursday | 7:00am | 11:00pm |
| Friday | 7:00am | 12:00am |
| Saturday | 7:00am | 12:00am |