Lunar Calendar & Moon Phase
See today's moon phase, moon age, and the full monthly lunar calendar with phase icons for every day.
100% client-side · no upload
Next new moon:
Next full moon:
🌑 New🌒 Waxing crescent🌓 First quarter 🌔 Waxing gibbous🌕 Full🌖 Waning gibbous 🌗 Last quarter🌘 Waning crescent
How to use
- The top card shows today's moon phase, age, and illumination percentage.
- Use the arrow buttons to navigate between months.
- Each calendar cell shows the moon phase emoji for that day.
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Frequently Asked Questions
- Is the lunar calendar free?
- Yes, completely free with no signup and no usage limits.
- Does my data leave my device?
- No. Moon phase calculations run entirely in your browser. Nothing is sent to any server.
- Does it work on mobile?
- Yes. The tool is mobile-first and works on iPhone Safari and Android Chrome.