There is no current widespread scheduled downtime or maintenance for Rainbow Six Siege servers reported for August 28, 2025. When downtime occurs, it usually lasts up to about 60 minutes if it is planned maintenance. In cases of unexpected server issues or outages, the downtime duration can vary and may last longer until the problem is resolved by Ubisoft. It is best to check live server status updates on Ubisoft's official Rainbow Six Siege status page or trusted real-time server status tools to get precise information about any ongoing downtime and estimated recovery time. If servers are down unexpectedly, the best option is often to wait while Ubisoft fixes the issue.
If you are currently experiencing a downtime and want to know how long it will last, checking official channels or social media like Ubisoft Support Twitter is recommended for the latest updates.