Word, Excel, PowerPoint, Outlook, OneDrive, Skype for Business, and OneNote will install and run on macOS 10.14 Mojave. Microsoft fully supports Office 2016, Office 2019 and Office 365 for Mac on 10.14 Mojave when you have the following Office updates installed:
For the best experience with 10.14 Mojave, be sure to keep your Office apps up-to-date. If the version of Office installed on your Mac is earlier than 16.14, and you are not being offered updates, you can download the latest Office for Mac suite installer. See 'What version of Office am I using?' if you don't know what version you're on.
Help us improve Office for Mac. If you encounter any issues while using Office on 10.14 Mojave, please send us feedback so we can address them. Here's how:
Since October 10, 2017, Office for Mac 2011* is no longer supported.
Word, Excel, PowerPoint, Outlook and Lync for Office for Mac 2011 have not been tested on macOS 10.14 Mojave, and no support for this configuration will be provided. This means there will be no new security updates, non-security updates, free or paid assisted support options, or technical content updates. Refer to the Microsoft Support Lifecycle for more information.