What is a Full Moon?

A Full Moon occurs when the Sun and the Moon stand exactly 180 degrees apart, in opposition, with Earth between them. The face turned towards us reflects the full light of the Sun, which is why it looks round and whole. Astrologically it marks a culmination, where whatever was set in motion at the previous New Moon becomes visible along with its result. Moon Shine AI shows which house axis each Full Moon lands on in your chart.

Upcoming full moons

In your chart

The Sky Agenda in the app compares every full moon with your birth chart and flags it when it lands on a point in your chart. Then you ask Selene what it means for your own chart.

Compare with my chart
  • November 24, 2026 at 9:54 am: The full moon falls at 2° Gemini. Too many messages, plans and opinions arrive at once, and a conversation reaches its turning point. Compare with your chart
  • December 23, 2026 at 8:28 pm: The full moon falls at 2° Cancer. Old memories surface with the smell of a kitchen or a song, and they ask to be felt. Compare with your chart
  • January 22, 2027 at 7:17 am: The full moon falls at 2° Leo. Pride and generosity both run high; hurt feelings come from being overlooked, not from being wrong. Compare with your chart
  • February 20, 2027 at 6:24 pm: The full moon falls at 2° Virgo. This full moon is also a penumbral lunar eclipse. Work, routines and small details reach their limit, and you see what you can no longer keep up. Compare with your chart
  • March 22, 2027 at 6:44 am: The full moon falls at 1° Libra. Charm hides tension, and an honest sentence now saves a long silence later. Compare with your chart
  • April 20, 2027 at 6:27 pm: The full moon falls at 0° Scorpio. Emotions run deep and honest, and you can say plainly what you really feel. Compare with your chart
  • May 20, 2027 at 6:59 am: The full moon falls at 29° Scorpio. Shared money, trust or a secret comes to the surface, and saying it out loud brings relief. Compare with your chart
  • June 18, 2027 at 8:44 pm: The full moon falls at 27° Sagittarius. Freedom and responsibility tug at each other, and the answer is somewhere in the details. Compare with your chart
  • July 18, 2027 at 11:45 am: The full moon falls at 25° Capricorn. This full moon is also a penumbral lunar eclipse. Duty and personal needs pull apart, and the balance between career and home needs an honest look. Compare with your chart
  • August 17, 2027 at 3:29 am: The full moon falls at 24° Aquarius. This full moon is also a penumbral lunar eclipse. Friends, groups and your own independence collide, and you see where you belong and where you only perform. Compare with your chart
  • September 15, 2027 at 7:04 pm: The full moon falls at 22° Pisces. Dreams, tears and tenderness arrive together, and rest is the most useful thing you can do. Compare with your chart
  • October 15, 2027 at 9:47 am: The full moon falls at 21° Aries. Doing things your own way runs into what the people close to you need. Compare with your chart

Times are New York time (Eastern Time). The list updates itself every day.

Every sky event of the year, month by month: Astrology calendar 2026 and 2027

Selene

Ask Selene in Moon Shine AI which house axis this Full Moon activates for you. You get the exact axis and the theme attached to it in your own chart, not a general forecast.

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Moon phase stripA strip laying out the moon phases from new moon to full moon and back to new moon, left to right.
Sun and Moon in a 180 degree opposition, Earth in the middle, the lit face of the Moon turned straight towards us.

What is actually happening overhead

Three bodies line up. Earth sits between the Sun and the Moon, and from where we stand the whole illuminated face is pointed at us. In chart terms the two lights are as far apart as they can get, 180 degrees, sitting in opposite signs. The Sun stands for intention and identity, the Moon for the immediate emotional response. When they occupy opposite ends of the sky, both are switched on at once and neither can cover the other. At the New Moon the reverse happens, the two meet in the same sign almost on top of each other, and intention starts quietly.

Take the night of 1 August 2023. The Sun was in Leo and the Moon sat directly across from it in Aquarius, exact to the degree. That month happened to hold two Full Moons, so the second one, at the very end of August, picked up the "blue moon" label. Plenty of people who checked their charts that week described something similar afterwards, broken sleep, an itch to settle something that had been hanging around, a conversation that could no longer be postponed.

The timing behind all this is slightly odd. The Moon needs about 27.3 days to complete one orbit around Earth. But the cycle astrology cares about, New Moon to New Moon measured against the Sun, runs 29.5 days. Because of that gap every Full Moon falls on a different date and on a sign axis nudged along from the month before. Over one year the Full Moon passes through all twelve signs, so each sign gets its Full Moon again the next year, about eleven days earlier on the calendar or about nineteen days later.

The house axis is what makes it personal

A Full Moon always activates two houses together, the pair facing each other across your chart. If it lands on the 4 to 10 axis, the subject is the balance between home and career. Usually one of those two has been quietly eating the other for months, too much work and a neglected house, or the reverse. The Full Moon doesn't invent the conflict. It brings it up to a level where ignoring it stops being an option.

On the 3 to 9 axis the material changes character. There the everyday exchange gets pulled against the long horizon, the daily conversation against the wider view. Sometimes a travel decision surfaces. Sometimes a course of study or a piece of writing that had been slowly ripening finally reaches its shape. The 1 to 7 axis goes straight at relationships, and the underlying question there tends to be how much room one person takes up next to the other.

Then comes the personal layer on top. When a Full Moon falls close to someone's natal Moon, the emotional impact runs stronger than usual. Close to the natal Sun, what gets activated is identity and public exposure instead. The same event in the sky, distributed across different houses in different charts, never produces quite the same week for two people.

What people tend to notice around those days

The effect isn't confined to the one night. Most people start feeling it 2 to 3 days beforehand, and something lingers for a couple of days after. Lighter sleep. A mood that climbs and drops with no obvious reason. Sometimes just tiredness. None of these are compulsory or universal.

Astrologers often call this the harvest point of the cycle. Something planted three weeks earlier comes in for collection now. When nothing concrete was planted, though, the same days can bring a flat feeling, as if a result were due and never arrived. Looking back at the previous New Moon and asking what was actually started then usually explains a lot.

Not every Full Moon carries the same weight. Some pass with barely a strange day attached. Others, like the pair that fell in August 2023, feel heavier and open several fronts at once. How much a given one registers depends on which other planets are touching that opposition in that particular month.

What to do with it, and what to leave until morning

No astrological rule forbids making an important decision on the night of a Full Moon. Since feelings tend to run higher, though, plenty of astrologers suggest letting a night pass before signing anything substantial. If the anger or the enthusiasm is still intact the next day, it was real. If it dissolved with sleep, it belonged to the moment rather than to the situation.

Closing rituals have been attached to this phase for a very long time, writing something on paper and burning it, giving thanks for a thing that has ended. None of it rests on strict astrological reasoning, though it does sit well with the culminating point of the cycle. As a moment to finish off whatever has already given what it had to give, it works.

Knowing in advance which axis the next Full Moon will hit in your chart changes the experience of it. A Full Moon on the 4 to 10 axis tells you in advance that the home and work argument is due for an airing. It becomes something you can see coming rather than a jolt out of nowhere.

Does the Full Moon always fall in the same sign?

No. Because the Sun to Moon cycle runs 29.5 days, each Full Moon slides along from month to month and lands on a different sign axis. Over one year the Full Moon passes through all twelve signs, so each sign gets its Full Moon again the next year, about eleven days earlier or about nineteen days later.

What is the difference between a Full Moon and a New Moon?

At the New Moon the Sun and the Moon meet in the same sign and mark a quiet beginning. At the Full Moon they stand 180 degrees apart in opposition, and the result of what started around three weeks earlier becomes visible.

How long does a Full Moon effect last?

It is usually noticeable from 2 to 3 days before the exact moment and carries on a little afterwards. Both the intensity and the duration depend on whether that opposition touches sensitive points in your birth chart.

The content on this page is astrological interpretation and general information; it is not medical, legal, or financial advice. Consult a qualified professional before making important decisions.