macOS Tahoe (macOS 26) will be released on September 15, 2025.  While we do not restrict anyone from upgrading, we recommend that folks wait for several updates before upgrading. (For instance, wait for version 26.2 or 26.3)  This allows for initial bugs to be worked out, and gives time for software manufacturers to deal with any compatibility issues.

Once macOS Tahoe is deemed stable by IT, we will make it the officially supported macOS on campus and will begin to upgrade faculty and staff computers.  Until then, macOS Sequoia (macOS 15) is our officially supported OS for faculty, staff, and student Macs.

Students can upgrade at any time, but, like with faculty and staff, we recommend waiting until several updates have been released.

Labs will remain on macOS Sequoia (macOS 15) for the 2025-2026 school year to avoid any compatibility issues with specialized software.  The labs will be upgraded to macOS Tahoe during the summer of 2026.