How do I change the time zone in Office 365?

  • Logon to
  • Click the Cog in the top right hand corner
  • Click Options
  • Click General on the left hand side menu
  • Click Region and time zone


  • Select (UTC) Dublin, Edinburgh, Lisbon, London as the Current time zone

  • You will need to ensure your device is also set to the correct time zone for your calender appointments to display correctly
Contact for this page:
Information Services, Aberystwyth University, Hugh Owen Library, Penglais, Aberystwyth, SY23 3DZ
Tel: 01970 62 2400 Email: