Is AWS Transit Gateway down?
Current AWS Transit Gateway status is UP

We checked the official AWS Transit Gateway Status Page 2 min. 13 sec. ago. Learn more
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Recent AWS Transit Gateway Outages and Issues

Follow the recent outages and downtime for AWS Transit Gateway in the table below.

Start Time





September 29, 2023 01:05 UTC


about 3 hours

Increased Error Rates and Delays

See more
Start Time

September 29, 2023 01:05 UTC

Affected Components

N. Virginia - AWS Transit Gateway


Increased Error Rates and Delays


Subsequent to the last update, the error rates and increased delays in network propagation for newly launched EC2 instances in a single Availability zone (use1-az2) have degraded in some cases. Instances launched before 11:10 AM PDT will still continue to function correctly. However, some instances launched after 11:10 AM PDT that have recovered may have regressed. Specifically, as we restored capacity, we saw that some of capacity became unhealthy again. The root cause was data in the mapping subsystem that the subsystem could not process correctly, which we are working to remove. Once that issue has been resolved, we will still need to restart the recovery process on some of the capacity that was impacted, process the mapping backlog, and then shift traffic back into the affected Availability Zone.

Again, if you are able to shift away from the affected Availability Zone (use1-az2) it may help to mitigate the impact as we work to resolve the issue. We will provide further updates on our progress by 7:00 PM PDT as well as an update on efforts to resume routing traffic to the affected Availability Zone.

No outages or status changes in the last 24 hours

AWS Transit Gateway status, last 24 hours:

7:00 AM
1:00 PM
7:00 PM
1:00 AM
7:00 AM
7:00 AM
7:00 PM
7:00 AM
  • Up: 24 hours

  • Warn: 0 minutes

  • Down: 0 minutes

AWS Transit Gateway Outage and Status History

We've been monitoring AWS Transit Gateway outages since March 8, 2015.
Here's the history of service outages we've observed from the AWS Transit Gateway Status Page:

December 2023

November 2023

October 2023

  • Up

  • Warn

  • Down

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About Our AWS Lambda Status Page Integration

AWS Lambda is a Cloud Infrastructure solution that StatusGator has been monitoring since March 2015. Over the past over 8 years, we have collected data on on more than 1,599 outages that affected AWS Lambda users. When AWS Lambda publishes downtime on their status page, they do so across 4,596 components and 30 groups using 3 different statuses: up, warn, and down which we use to provide granular uptime metrics and notifications.

More than 3,700 StatusGator users monitor AWS Lambda to get notified when it's down or has an outage. This makes it one of the most popular cloud infrastructure services monitored on our platform. We've sent more than 758,600 notifications to our users about AWS Lambda incidents, providing transparency and peace of mind. You can get alerts by signing up for a free StatusGator account.

If AWS Lambda is having system outages or experiencing other critical issues, red down notifications appear on the status page. In most cases, it means that core functions are not working properly, or there is some other serious customer-impacting event underway.

Warn notifications are used when AWS Lambda is undergoing a non-critical issue like minor service issues, performance degradation, non-core bugs, capacity issues, or problems affecting a small number of users.

AWS Lambda does not post separate notifications for planned maintenance work so we are unable to send notifications when maintenance windows begin. If you need AWS Lambda maintenance notifications, please email us.

AWS Lambda does not publish a feed of proactive maintenance events on their status page at this time. If they do, be sure to let us know and we'll aggregate AWS Lambda maintenance events into your unified calendar.

When AWS Lambda posts issues on their status page, we collect the main headline message and include that brief information or overview in notifications to StatusGator subscribers.

When AWS Lambda has outages or other service-impacting events on their status page, we pull down the detailed informational updates and include them in notifications. These messages often include the current details about how the problem is being mitigated, or when the next update will occur.

Because AWS Lambda has several components, each with their individual statuses, StatusGator can differentiate the status of each component in our notifications to you. This means, you can filter your status page notifications based on the services, regions, or components you utilize. This is an essential feature for complex services with many components or services spread out across many regions.

Frequently Asked Questions

Is AWS Transit Gateway down today?

According to its status page AWS Transit Gateway is currently up. You can check the most recent events in the 'Recent Outages and Issues' section above.

How can I get notified when AWS Transit Gateway is not working or have outages?

StatusGator can send you instant alerts by email, SMS, Slack, and more. Sign up now, it's free!

How can I find out if AWS Transit Gateway is having issues?

There are two main options: You can check the AWS Transit Gateway status page or you can subscribe to StatusGator for free alerts and notifications when their status page changes.

AWS Transit Gateway status page says the service is up, but I'm having issues. What's wrong?

There may be several reasons for that:

  • An outage that hasn't been communicated yet via the AWS Transit Gateway status page.
  • Some local issues with a small group of accounts on the service side.
  • Technical issues on your side, or problems with your software or ISP.
  • A misconfiguration on your side.

We recommend contacting AWS Transit Gateway customer support while checking everything on your side. You can also try Tweeting at them via @awscloud on Twitter. Or visit their official status page or website:

Where do you get the official AWS Transit Gateway status?

We use the official AWS Transit Gateway status page. Here are links to their status page and other helpful links.

AWS Transit Gateway Down?

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