Jack in the Box Menu GuideJack in the Box Lunch Hours
Find out exactly when lunch starts, when it ends, and whether it’s served all day — every day of the week.
Jack in the Box lunch hours give you the freedom to enjoy great food any afternoon of the week. Lunch kicks off right after the breakfast menu ends and continues all the way through closing — at many locations, that means 24 hours a day. Whether you’re searching for Jack in the Box menu options on a weekday or planning a Sunday meal, this guide has you covered for 2026.
What Time Does Jack in the Box Start Serving Lunch?
Lunch begins at 10:30 AM at most Jack in the Box locations, seven days a week. This is right after Jack in the Box breakfast hours wrap up. The schedule is consistent regardless of the day, so Sunday lunch hours match every other day of the week.
Lunch Start Time — All Days
| Day | Lunch Start Time |
|---|---|
| Monday | 10:30 AM |
| Tuesday | 10:30 AM |
| Wednesday | 10:30 AM |
| Thursday | 10:30 AM |
| Friday | 10:30 AM |
| Saturday | 10:30 AM |
| Sunday | 10:30 AM |
What Time Does Jack in the Box Stop Serving Lunch?
There is no fixed end time for lunch. Jack in the Box serves lunch all the way until closing — and at many locations that never happens, because they’re open around the clock. Whether it’s an afternoon craving or a late-night run, lunch items are on the table.
Interested in working lunch or late-night shifts? You can explore opportunities through Jack in the Box careers.
Does Jack in the Box Serve Lunch All Day?
Yes. Once the breakfast window closes at 10:30 AM, the full lunch menu stays active for the rest of the day. At 24-hour locations, that means you can order lunch at midnight just as easily as at noon. No cut-off, no hassle.
Holiday reminder: Hours may vary on major holidays. Check Jack in the Box holiday hours before you visit to avoid any surprises.
Quick Summary
Jack in the Box lunch starts at 10:30 AM every day of the week and runs all day at most locations — including Sundays. Many spots are open 24/7, so you’re almost never too late. Just remember that holiday hours can differ, so it’s worth a quick check before heading out on a holiday.