Moon Sign Compatibility
Calculator and chart for all 12 moon signs
Enter two birth dates, or pick two moon signs, and read how the pairing is seen in the lunar astrology tradition: in love, in family life, and at work. The texts describe tendencies, not scores.
- Two birth dates with time zones
- Or pick two signs from the chart
- Love, family, and work
Not sure of your moon sign yet? The moon sign calculator finds it from your birth date.
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Compatibility of Cancer moon sign with Aquarius moon sign
Key phrase: I feel
- Emotional style
- Often nurturing, intuitive, and emotional.
- Deepest desires
- To feel safe, nurtured, and emotionally connected to loved ones.
Key phrase: I know
- Emotional style
- Often innovative, independent, and unconventional.
- Deepest desires
- To think independently, break free from tradition and convention, and create positive change.
Cancer is a water sign and Aquarius is an air sign: in the tradition these are contrasting elements, a pairing said to need more translation, and often the more interesting for it.
Love
When it comes to relationships, Cancer and Aquarius don’t always see eye to eye. But when they are able to put their differences aside, they can form a strong bond of understanding and trust. While Cancer is more emotionally driven, Aquarius is more analytical and rational. Despite their differences, these two signs can create a beautiful and fulfilling relationship when they are able to appreciate one another’s strengths and weaknesses.
Family life
When it comes to family relationships, Cancer and Aquarius can learn a lot from each other. Cancer can bring warmth and compassion to the relationship, while Aquarius can provide a more objective point of view. Aquarius may be able to help Cancer be more open-minded and tolerant, while Cancer can help Aquarius be more emotionally aware and connected. If both signs can find a way to appreciate each other’s differences, they can form a close and loyal bond.
Work
When it comes to professional relationships, Cancer and Aquarius can be an effective team. Cancer can provide the emotional support and motivation that Aquarius needs to stay focused on the task at hand. Aquarius can help Cancer see the big picture and make decisions with a clearer head. While their approaches may differ, they can still work together to achieve great results. With enough patience, understanding, and respect, these two signs can create a successful and productive working relationship.
Overall
Cancer and Aquarius may not always agree with one another, but they can still form strong and meaningful relationships. With enough open communication and respect, these two signs can learn to appreciate and understand one another. Whether it’s a romantic, family, or professional relationship, Cancer and Aquarius can build a lasting bond of respect and trust.
Full profiles: Moon in Cancer and Moon in Aquarius. Birth phases pair too: the moon phase calculator reads two birthdays by the phase of the Moon.
Moon sign compatibility chart
Astrological tradition sorts moon sign pairs by element: signs of the same element share a language, fire with air and earth with water are read as friendly, and the other combinations as contrasting. Pick any cell to read how that pairing is described in love, family life, and work.
| Moon sign | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Aries | ● | ○ | ◐ | ○ | ● | ○ | ◐ | ○ | ● | ○ | ◐ | ○ |
| Taurus | ○ | ● | ○ | ◐ | ○ | ● | ○ | ◐ | ○ | ● | ○ | ◐ |
| Gemini | ◐ | ○ | ● | ○ | ◐ | ○ | ● | ○ | ◐ | ○ | ● | ○ |
| Cancer | ○ | ◐ | ○ | ● | ○ | ◐ | ○ | ● | ○ | ◐ | ○ | ● |
| Leo | ● | ○ | ◐ | ○ | ● | ○ | ◐ | ○ | ● | ○ | ◐ | ○ |
| Virgo | ○ | ● | ○ | ◐ | ○ | ● | ○ | ◐ | ○ | ● | ○ | ◐ |
| Libra | ◐ | ○ | ● | ○ | ◐ | ○ | ● | ○ | ◐ | ○ | ● | ○ |
| Scorpio | ○ | ◐ | ○ | ● | ○ | ◐ | ○ | ● | ○ | ◐ | ○ | ● |
| Sagittarius | ● | ○ | ◐ | ○ | ● | ○ | ◐ | ○ | ● | ○ | ◐ | ○ |
| Capricorn | ○ | ● | ○ | ◐ | ○ | ● | ○ | ◐ | ○ | ● | ○ | ◐ |
| Aquarius | ◐ | ○ | ● | ○ | ◐ | ○ | ● | ○ | ◐ | ○ | ● | ○ |
| Pisces | ○ | ◐ | ○ | ● | ○ | ◐ | ○ | ● | ○ | ◐ | ○ | ● |
● same element · ◐ friendly elements (fire and air, earth and water) · ○ contrasting elements. Rows and columns are the two moon signs; the texts are the same whichever way around you read the pair.
How the tradition reads two moon signs
Astrology treats the Moon as the emotional side of a person: how someone reacts before thinking, what makes them feel safe, and how they show care. When two people compare moon signs, the tradition is comparing those emotional styles. Two people with sun signs that are said to clash can still have moon signs that understand each other without a word, and the reverse is just as common, which is why moon sign compatibility gets its own reading rather than borrowing the horoscope’s.
The texts on this page follow that tradition. Each pairing is described in three settings—love, family life, and work—because the same two emotional styles meet differently across a dinner table than across a desk. Every text describes tendencies: what each person tends to bring, where the two styles meet easily, and where they need translation.
Elements and modalities
The quickest reading uses the four elements. Fire moons (Aries, Leo, Sagittarius) react with warmth and speed; earth moons (Taurus, Virgo, Capricorn) with steadiness; air moons (Gemini, Libra, Aquarius) with words and ideas; water moons (Cancer, Scorpio, Pisces) with feeling. Two moons of the same element are said to share a language. Fire and air are read as friendly to each other, as are earth and water, because each feeds what the other values. The remaining combinations, such as fire with water or air with earth, are read as contrasting: a pairing in which each has to learn the other’s language, and often the more interesting for it.
A second layer uses the modalities. Cardinal moons (Aries, Cancer, Libra, Capricorn) start things, fixed moons (Taurus, Leo, Scorpio, Aquarius) hold them steady, and mutable moons (Gemini, Virgo, Sagittarius, Pisces) adapt. Two fixed moons, for example, are said to be loyal and stubborn in equal measure. The pair texts weave both layers together without naming them.
What the calculator does and does not do
The calculator finds each person’s moon sign from the birth date, time, and time zone, exactly as the moon sign calculator does, and then shows the texts for that pairing. On a day when the Moon changed sign, it names both signs and the time of the change, so that nobody reads the wrong pairing because of a missing birth time.
It does not score the match. Percentages and points would suggest a precision the tradition never claimed, and they tend to turn a conversation starter into a verdict. Read the pairing, see what rings true, and talk about it; that is what the tradition is for. If you want to look at the same two people from another angle, the moon phase calculator reads two birthdays by the phase of the Moon instead of its sign.
Frequently asked questions
What moon signs go well together?
Astrological tradition pairs moon signs by element. Signs of the same element, such as two water moons, are said to share an emotional language; fire and air moons, and earth and water moons, are read as friendly pairs; the remaining combinations are said to need more translation between them. Any two signs can work when both partners say what they need, which is why the pairings here describe tendencies rather than verdicts.
Do soulmates have matching moon signs?
Matching moon signs are not a requirement for a lasting bond. The tradition reads two people with the same moon sign as instinctively in step, which feels comfortable, while different signs each bring something the other lacks. Many long partnerships pair contrasting moons. The calculator shows what each pairing tends to bring; it does not score the match, because the tradition offers no such scale.
Which moon sign is attractive?
Each moon sign is attractive in its own register. Astrology links Taurus and Libra moons with warmth and ease, Scorpio and Pisces moons with depth, Leo and Aries moons with energy, and so on through the zodiac; what draws one person leaves another cold. In this tradition attraction comes from complementary emotional styles, not from one sign outranking the rest.
How does moon sign compatibility work?
Enter both birth dates, with times and time zones where you know them. The calculator finds the sign the Moon was in at each birth and shows how that pairing is read in love, in family life, and at work. The texts follow the lunar astrology tradition and describe tendencies: how each person tends to feel and react, and where the two styles meet.