Find out if Sonic is open on Easter, typical holiday hours, and how to verify your local drive-in's schedule for this year's celebration.. Find Sonic holiday hours for 2026. Learn if Sonic is open on Thanksgiving, Christmas Eve, Easter, and New Year's Day before planning your visit.
Sonic locations are closed on Thanksgiving and Christmas Days. They are open on all other days. Sonic locations are open a minimum from 6 am to 10 pm daily, but you will want to check your local Sonic for their specific hours.. Sonic is open for many holidays because people are always looking to eat out and not cook. They aren't open for all holidays, though. Below you will find a list of the holiday schedule for Sonic and any special hours they have. Certain locations may choose to change these hours at their discretion.