Aries compatibility is strongest with Leo, Sagittarius, Gemini and Aquarius and weakest with Virgo and Scorpio, judged by the angle between the signs. Those four best matches make up 33.4% of US births.
Trine · 88%
Passionate, romantic and full of energy. Leo needs admiration and Aries must remember to give it.
At first: Fire meets fire and both feel seen: Aries admires Leo's warmth, Leo enjoys Aries' boldness, and the romance moves quickly.
Together: Inspiring leaders together, especially in creative or public-facing work.
Watch: Two egos competing for the spotlight.
Trine · 88%
Fun, adventurous and passionate — a natural match that thrives on shared experiences.
At first: They meet doing something — travel, sport, a dare — and the attraction is cheerful, physical and fast.
Together: Bold and visionary, strong in travel, sport and entrepreneurship.
Watch: Both blurting things out, and neither wanting to handle routine.
Sextile · 82%
Flirtatious and lively. Depth grows when both slow down enough to talk about feelings.
At first: Fast and flirtatious: banter, dares and late-night plans make the first weeks feel like a game both are winning.
Together: Quick-thinking and quick-moving, excellent for sales, media and start-ups.
Watch: Restlessness and a shared habit of abandoning plans halfway.
Sextile · 82%
Lively, spontaneous and non-possessive. Both value freedom, so jealousy is rare, but someone needs to create emotional closeness.
At first: Aries makes the first move fast, and Aquarius is intrigued rather than flattered; the early weeks are full of plans and arguments both enjoy.
Together: Innovative partners who launch unusual projects quickly.
Watch: Aries' impatience with Aquarius' detachment, and Aquarius' dislike of being pushed.
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120° from Aries: Leo and Sagittarius — the same element as Aries.
90° from Aries: Cancer and Capricorn — the same modality as Aries.
60° from Aries: Gemini and Aquarius — neither its element nor its modality.
30° from Aries: Taurus and Pisces — neither its element nor its modality.
150° from Aries: Virgo and Scorpio — neither its element nor its modality.
180° from Aries: Libra — the same modality as Aries.
0° from Aries: Aries — the same sign.
On the wheel
Around Aries the largest group is the quincunx — Virgo and Scorpio, 17.12% — and the smallest of the two-sign groups is the semi-sextile, 16.33%. Its easy trines outnumber its squares, 16.91% to 16.47%. Fellow Aries natives are 8.14%, and Libra, the opposite sign, 8.52%.
Why the angle is the whole method is set out once on the compatibility hub; two real people need two birth charts — synastry compares them.
By the angle between the signs: Leo and Sagittarius (trines, 88%), then Gemini and Aquarius (sextiles, 82%). Trines share Aries' element, sextiles a compatible one.
The lowest scores go to Virgo and Scorpio (quincunxes, 55%) — no shared element or modality to start from. Libra, the opposite sign, scores 75%: the classic attraction axis, read as friction just as often.
AstroHot. “Aries Compatibility With Every Sign, by Aspect.” Accessed October 28, 2026. https://astrohot.com/zodiac-compatibility/aries/
{{cite web |title=Aries Compatibility With Every Sign, by Aspect |url=https://astrohot.com/zodiac-compatibility/aries/ |website=AstroHot |access-date=2026-10-28}}
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Every retrograde, eclipse, new and full moon of 2027 — to the minute, printed in your own time zone.