September 2025 Moon Phase Calendar - Calendar 2025 Printable

As the days get shorter and the nights get longer, many people start to pay more attention to the phases of the moon. Whether you’re an amateur astronomer or just someone who enjoys stargazing, knowing the moon’s phases can add an extra layer of magic to your evenings.

One useful tool for keeping track of the moon’s phases is a moon phase calendar. These calendars provide a visual representation of how the moon’s appearance changes throughout the month, making it easy to plan your stargazing activities accordingly.

September 2025 Moon Phase Calendar

In September 2025, the moon will go through its usual cycle of waxing and waning, with each phase lasting approximately 7-8 days. The month will start with a new moon on the 1st, followed by a waxing crescent, first quarter, waxing gibbous, full moon, waning gibbous, last quarter, and finally a waning crescent on the 30th.

During the new moon phase, the moon is not visible from Earth, while during the full moon phase, the entire face of the moon is illuminated. Each phase has its own unique beauty and energy, so take the time to appreciate the moon in all its forms throughout the month.

Whether you’re a seasoned stargazer or just starting out, a moon phase calendar can be a helpful tool for connecting with the night sky. Keep track of the moon’s phases in September 2025 and enjoy the beauty and wonder of our celestial neighbor.

So, mark your calendars and get ready to gaze up at the night sky in September 2025. With a moon phase calendar in hand, you’ll be able to track the moon’s journey through its various phases and make the most of your stargazing adventures. Happy moon-watching!