Tech

Umbraco CMS 17 (LTS) end of active support

436days

—hype

Live score from visits, saves, calendar adds, shares, and comments.
    SaveAdd to collection
    Add to calendar

    Choose your calendar

    Google Calendar Outlook

    Use the file with Apple Calendar or another calendar app.

    Counts to midnight on this date in your local time.

    About this moment

    There are 437 days until Umbraco CMS 17 (LTS) end of active support, on Saturday, 27 November 2027.

    Umbraco CMS 17 (LTS) leaves active support on November 27, 2027. After that date only security fixes are expected until its end of life on November 27, 2028. It was released on November 27, 2025.

    Where
    Worldwide

    Date source

    endoflife.date

    Last verified Sep 16, 2026

    Sources and attributions

    This is a public listing. If the date or details look wrong, tell us.

    Comments

    Opening comments…

      Make it part of your world

      A live widget for your site or stream.

      Also on the horizon

      Explore more