MoonCal · Lunar Calendar Subscriptions

Never miss a lunar birthday or festival again.

MoonCal turns lunar calendar dates into a standard ICS subscription you can add to Apple Calendar, Google Calendar or Outlook — accurate, automatic, zero setup.

Accurate lunar conversion

Backed by a battle-tested lunar library, including correct leap month handling.

Zero setup

Subscribe once via standard ICS — your calendar app updates automatically.

Built-in festivals

Import Spring Festival, Mid-Autumn, Qingming and more with a single click.

Works withApple CalendarGoogle CalendarOutlookFastmail