This event demonstrates the external URL feature, which allows calendar events to link to external websites instead of the local Hugo page.
External URL Feature
When you specify externalUrl in the front matter, the generated iCalendar file will use that URL instead of the local Hugo page permalink. This is useful for:
External conferences or events hosted elsewhere
Registration pages on third-party platforms
Zoom/Teams links for virtual meetings
Ticketing systems like Eventbrite
Front Matter
title: "Hugo Conference 2026"startDate: "2026-09-15T09:00:00"endDate: "2026-09-15T17:00:00"where: "Virtual Conference"# Use 'where', not 'location'orga: "Hugo Community"orgaEmail: "contact@gohugo.io"externalUrl: "https://gohugo.io/conference/2026/"# External link
If externalUrl is empty → fallback to local Hugo page
The URL becomes the URL property in the generated .ics file
Try It
Download the calendar file and import it into your calendar app - clicking on the event will take you to the external Hugo conference website instead of this demo page.