Moon Phase Calendar | Monthly Lunar Tracker

Track daily waxing and waning phases in a visual month calendar with countdown to the next 100% Full Moon.

Primary Lunar Phases

New Moon: Positioned directly between Earth and Sun, the illuminated side faces away (Lunar Age 0).
First Quarter: Right half illuminated, glowing overhead in the southern sky at sunset (Age ~7.4 days).
Full Moon: Directly opposite the Sun, 100% illuminated, shining all night long (Age ~14.8 days).
Last Quarter: Left half illuminated, rising around midnight in the east (Age ~22.1 days).