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Quartz cron expression: every Sunday at midnight
To run a Quartz job every Sunday at midnight, use:
0 0 0 ? * 1At 00:00 UTC, on Sun.
Your week at a glance
Upcoming runs
| # | Local | UTC | From now |
|---|
Copy-ready code
Why use this schedule
The traditional weekly maintenance slot, at the very start of Sunday. It sits in the quietest part of the week for most business systems, so heavy clean-up jobs rarely disturb anyone.
- Weekly log rotation
- Weekly vacuum or optimise
- Weekly data exports
First runs, as an example
Starting from 1 January 2027, evaluated in UTC:
| # | Date and time (UTC) |
|---|---|
| 1 | Sun, 03 Jan 2027, 00:00:00 |
| 2 | Sun, 10 Jan 2027, 00:00:00 |
| 3 | Sun, 17 Jan 2027, 00:00:00 |
| 4 | Sun, 24 Jan 2027, 00:00:00 |
| 5 | Sun, 31 Jan 2027, 00:00:00 |
| 6 | Sun, 07 Feb 2027, 00:00:00 |
Every Sunday at midnight in every dialect
| System | Expression |
|---|---|
| Quartz (this page) | 0 0 0 ? * 1 |
| Spring | 0 0 0 * * 0 |
| Crontab | 0 0 * * 0 |
| Kubernetes | 0 0 * * 0 |
| AWS EventBridge | 0 0 ? * 1 * |
| Jenkins | H 0 * * 0 |
| GitHub Actions | 0 0 * * 0 |
| node-cron | 0 0 * * 0 |
| Apache Airflow | 0 0 * * 0 |
| Azure Functions | 0 0 0 * * 0 |
| Google Cloud Scheduler | 0 0 * * 0 |
Need to translate a different expression? Use the cron converter.
Ready-to-use Quartz config
Drop this into your project. The expression is the one above.
Trigger trigger = TriggerBuilder.newTrigger()
.withIdentity("myTrigger", "group1")
.withSchedule(CronScheduleBuilder.cronSchedule("0 0 0 ? * 1")
.inTimeZone(TimeZone.getTimeZone("UTC")))
.build();The Quartz fields, in order: second (0-59), minute (0-59), hour (0-23), day-of-month (1-31), month (1-12), day-of-week (1-7, 1 = Sunday), year (1970-2199, optional).
Things to watch out for in Quartz
- Weekdays are 1-7 with Sunday as 1. Monday to Friday is 2-6, or write MON-FRI to avoid the off-by-one trap.
- Six fields: seconds first, then minute, hour, day-of-month, month, day-of-week. Use 0 in seconds to fire at the start of the minute.
- Quartz uses the JVM default time zone unless you set one: CronScheduleBuilder.cronSchedule(expr).inTimeZone(TimeZone.getTimeZone("UTC")).
The common mistake with this schedule
Sunday as 0 works in Unix cron but not in Quartz, where the range is 1-7. Use 1 or SUN there.
Frequently asked questions
How do I run a Quartz job every Sunday at midnight?
Use 0 0 0 ? * 1. At 00:00 UTC, on Sun.
What is the every Sunday at midnight cron expression in other systems?
Spring: 0 0 0 * * 0; Crontab: 0 0 * * 0; Kubernetes: 0 0 * * 0. The table on this page lists every dialect.
Which time zone does Quartz use for this schedule?
Quartz uses the JVM default time zone unless you set one: CronScheduleBuilder.cronSchedule(expr).inTimeZone(TimeZone.getTimeZone("UTC")).