Moon Phase Planner

Check a date. See what comes next.

Move one day at a time or choose any date. The planner estimates illumination and counts down to the next new and full moon.

Choose a date

No location, account, or outside service required.

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Calendar date

Today

First Quarter

IlluminationLunar ageAverage cycle: 29.5 days

Next new moon—

Next full moon—

Traditional astrology note

Results are estimates based on the average lunar cycle. Exact observation varies by time and location. Astrology notes are cultural entertainment, not scientific advice.