Tango performs regular core maintenance to the application biweekly on Fridays of each month (beginning March 2026).
During the maintenance window, the application will be inaccessible for approximately 4 hours at 8:00 p.m. USA Central time zone. Please note the timing for the Tango Reserve environments in the page below.
After the maintenance window, we recommend you clear your Internet Browser cache and cookies before logging in.
Not sure how to clear your cache? See the article in the Help Center.
Upcoming Calendar (*subject to change)
| Friday, January 9, 2026 |
| Friday, February 13, 2026 |
| Friday, March 6, 2026 |
| Friday, March 20, 2026 |
| Friday, April 3, 2026 |
| Friday, April 17, 2026 |
| Friday, May 1, 2026 |
| Friday, May 15, 2026 |
| Friday, May 29, 2026 |
| Friday, June 12, 2026 |
| Friday, June 26, 2026 |
| Friday, July 10, 2026 |
| Friday, July 24, 2026 |
| Friday, August 7, 2026 |
| Friday, August 21, 2026 |
| Friday, September 4, 2026 |
| Friday, September 18, 2026 |
| Friday, October 2, 2026 |
| Friday, October 16, 2026 |
| Friday, October 30, 2026 |
| Friday, November 13, 2026 |
| Friday, November 27, 2026 |
| Friday, December 11, 2026 |
| Friday, December 25, 2026 |
Information on Additional Maintenance Downtime can be found here - Tango Maintenance Downtime Announcements
Tango Reserve Environments Maintenance Schedule
APAC
Time: 9:00 -11:00 AM ET (9:00-11:00 PM Australian Western Time)
EU
Time: 5:00 - 7:00 PM ET (2100-2300 UTC)
US, Canada and SharedSpace
Time: 9:00 PM – 12:00 AM ET
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