ᛟ · The Old Reckoning · ᛟ
Heathen Calendar
Track the Year as the Ancestors Did
Free to Use
The Heathen Lunisolar Calendar blends the pre-Christian Northern European lunar calendar with the modern solar calendar — tracking the year by the moon, marking the blóts at the full moon following each solstice and equinox, and naming the months in the Old Norse tradition. Works for both hemispheres. No account required.
Opens in the same window. Free forever — no login, no ads.
Moon Phases
Astronomically accurate full moon dates calculated using the Jean Meeus algorithm — correct for any year.
All Four Blóts
Winter Nights, Yule, Sigurblót, and Midsummer marked correctly each year — on the full moon of the following lunar month.
Solar Events
All four solstices and equinoxes marked, showing the astronomical foundation of the sacred year.
Four Views
Day, Week, Month, and Year views. Navigate by date or jump to any blót directly.
Both Hemispheres
Toggle between Northern and Southern Hemisphere — seasons and blóts invert correctly.
Print to PDF
Print a full year as a PDF from the Year view — one month per landscape page with all events shown.