Compatibility score
Leo and Sagittarius Compatibility
Leo and Sagittarius compatibility score
Excellent match
Sign score, Leo with Sagittarius
Leo and Sagittarius are an excellent match, tied for first on both signs' charts. Two fire signs, ruled by the Sun and Jupiter, they share appetite, humor and nerve, and every area scores strong or better. The one sticking point is how a Sagittarius shows commitment. Ask what you're calling it, then see whether your plans match the answer.
Strengths
- A shared appetite for fun and big plans
- Arguments that flare up and end fast
- Generous with each other's friends
Challenges
- A Sagittarius who avoids the word serious
- A blunt verdict landing on Leo pride
- Nobody minding the boring parts of life
This score reads your Sun signs only. Compatibility Check compares your two full birth charts, including your Moon and rising signs and the aspects between your planets, so two real people can land well above or below 90%.
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By ZodiScope. Western tropical astrology, scored from the distance between the two signs, their elements, modalities and ruling planets. How the score works
Leo and Sagittarius in love, sex, friendship and marriage
Love
90% · Excellent
You fall for each other's nerve: the Leo who walks in as if it's their party, the Sagittarius who'll go anywhere at a day's notice. This ties Aries for the top love score on both charts. Say the warm thing on an ordinary Wednesday, too.
Sex
90% · Excellent
Play comes first for both of you, and boredom is the only real threat. A Leo wants to feel admired in the moment and a Sagittarius wants to try something new. Neither request is hard for the other to grant.
Communication
88% · Strong
You can talk for hours about where you'd go and what you'd do there. Bills, schedules and the dull middle of a plan get far less airtime. Give the practical stuff ten minutes before the fun stuff.
Friendship
94% · Excellent
Two fire signs make friends who say yes to the same plans and arrive loud. Nothing else between them scores higher. As friends they bond over trips and last-minute plans, and each takes the other's side in a crowd.
Marriage
88% · Strong
No sign scores higher with Sagittarius for marriage, and on Leo's chart only Aries matches it. A long marriage still needs someone to handle the forms, the savings and the slow weeks. Agree early how the dull jobs get done.
| Distance | Four signs apart, a trine |
|---|---|
| Elements | Fire, both |
| Kinds of sign | Fixed Leo, mutable Sagittarius |
| Rulers | The Sun for Leo, Jupiter for Sagittarius |
| Rank on both charts | Tied first with Aries on the Leo chart and on the Sagittarius chart |
| Main question | How will I know you're serious? |
Leo and Sagittarius compatibility by birth date
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Compatibility report
Read both charts together
A PDF reading of both birth charts against each other: what draws you together, where you clash and the year ahead. The section on how each of you shows up in the other's life needs both birth times. If a time is missing, the year-ahead months are rough estimates, and most can change once it's added.
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The two charts together
What connects your charts
Both people's placements
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Our calculation service uses Lx Ephemeris, built on NASA JPL's DE440. Read about the data and precision. The historical date tables below use a separate PyEphem calculation.
How will I know you're serious?
A save-the-date arrives for the Leo's cousin's wedding next June, plus-one included. The Leo asks across the couch whether the Sagittarius wants to come. The Sagittarius says "probably!" and goes back to the movie. It's a perfectly friendly answer. The Leo spends the rest of the evening on that one word.
The scores are high, but the two signs can want different kinds of reassurance. A Leo wants to hear that it's serious, and plenty of Sagittarians would rather show it than say it. Either sign can be the one who dodges, too: a Leo with a restless Venus can be just as vague.
Will Sagittarius and Leo last? Ask for a plan, not a promise
On the scores, yes: both charts put them at the top, and marriage is strong. What trips them up is the commitment moment. A Sagittarius who goes quiet at "what are we?" will often happily talk about a trip next August, so ask for the plan. Book one thing together at least six months out, with money down: a deposit on a beach rental, or a place on a sailing course next June. Pick something you both actually want.
Then watch what happens to it. A Sagittarius who books it, pays their half and tells their friends about it is saying yes, in their own language. One who loves the idea and never quite gets round to paying is still deciding. One who changes the subject is answering too. Do it this week, and say plainly why you're suggesting it: you want something to look forward to together.
This is a different question from how much of a life to plan, which is the Taurus and Sagittarius argument. Nobody here is asking a Sagittarius to fill a calendar. Start with one plan you both want to keep.
What a booked plan tells a Leo about commitment
Leo is a fixed sign. Once a Leo commits, it stays, and it likes the commitment to be visible. Sagittarius is mutable, ruled by Jupiter, and tends to keep options open on principle, even with someone it adores. A Sagittarius may be far happier discussing next summer than defining the relationship. Ask about both: what you're planning, and what you're calling it.
So read the Sagittarius by its calendar. Who it brings you to, what it books, whether next year's trip has your name on it. A Leo who keeps asking for the words can miss that the answer has been arriving in tickets for months. And if you're the Leo with no plans to point to after a year, that's worth hearing too.
When the Leo is the vague one, it works in reverse. The Sagittarius proposes the trip, and the Leo shows where it stands by whether it helps pay. The Sagittarius compatibility chart puts Leo level with Aries at the top, and the pair's commitment question is the main thing between them.
Why are Leo and Sagittarius so compatible?
Leo and Sagittarius are both fire signs, four signs apart, the classic easy pairing. Ptolemy's fire triangle touches all three of the circles that bound the zodiac: Aries near the equinox, then 'Leo to the summer solstice and Sagittarius to the winter solstice' (Tetrabiblos I.18).
Jupiter, Sagittarius's ruler, is in Leo from June 30, 2026 to July 26, 2027. Between June 30 and the end of 2026 it crosses the exact Sun degree of 90.2% of the Leo birthdays in our 1950–2005 sample, roughly July 22 to August 20, and makes the exact trine to about nine in ten of the Sagittarius ones. Astrologers read Jupiter on the Sun as a year of growth and confidence. A trip in early July 2027 still falls inside Jupiter's year in Leo, and the Jupiter in Leo guide has the dates.
A Leo's Venus is more often in Virgo or Cancer than in Leo, and a Sagittarius's more often in Scorpio or Capricorn, so two fire Suns can love in earth or water. A full birth chart shows where each of you actually has Venus, the Moon and Mars.
Why Leo and Sagittarius fight, and why they break up
The fights tend to be loud, quick and over by morning. A Sagittarius gives a blunt verdict, the Leo hears disrespect, and both say more than they meant. Leo wants to feel treasured and Sagittarius wants a wide life, so attention at a party can start an argument too. Other fights start over pace. Leo is fixed and likes to repeat a favorite: the same beach, the same restaurant on the anniversary. Sagittarius is mutable and wants to switch cities on day three of the trip. When the itinerary changes, keep the one thing the Leo would hate to lose. Or the Sagittarius drops a plan for a better offer and the Leo takes it as a ranking. Rebook the plan rather than arguing about whether it mattered: a Sagittarius who rebooks has told you it did.
When this pair breaks up, it's rarely because the fun ran out. The split starts when one pushes for a clear commitment and the other keeps putting off the talk. A partner with a Sagittarius Mars often loves the pursuit more than the arrival.
Leo and Sagittarius marriage, money and the boring parts
On the Sagittarius chart, no other sign scores as high for marriage as Leo. On Leo's chart, only Aries ties it. What gets two fire signs into trouble isn't the love but the admin: two people who'd both rather book the flight than fill in the tax return. Agree early who handles the taxes, the savings and the bookings, a gap Aries and Sagittarius know well.
Money runs generous on both sides. Leo spends on looking good and on other people, Sagittarius on trips and experiences, and both pick up the check. Set up one shared account for plans and keep your own for the rest, so a big gesture never has to be negotiated afterward.
Before a wedding or a joint account, compare more than the Suns. Score the two birthdays on this page for a Full chart result, or lay both charts side by side in the synastry tool for the aspects between them.
Are Leo and Sagittarius good friends? Family and work too
As friends, these two say yes to each other's worst ideas and usually have a great time. Friendship is their highest score. A Leo and Sagittarius friendship can survive a lot of distance, because Sagittarius goes away and comes back with stories, and Leo is the best possible audience for them.
Leo and Sagittarius siblings tend to be the loud end of the family table. A Leo parent with a Sagittarius child gets a kid who wanders off at the fair and comes back thrilled; praise the curiosity before the scolding. At work, decide who finishes the proposal and checks the budget before either of you pitches it. For each sign alone, read what a Leo Sun is like and Sagittarius, the sign itself; Leo's chart of every sign shows where the third fire sign, Aries, fits.
How Venus signs change the plan
Give the Sagittarius a Venus in Capricorn. When the Leo suggests the beach rental for next August, this Sagittarius pays the deposit that night and puts it in the shared calendar. Commitment shown in money and dates is natural to a Capricorn Venus, and Venus in Capricorn's slow, sure build describes why.
Now give the Leo a Venus in Gemini and swap the roles. The Sagittarius suggests the trip, and the Leo says "sounds amazing, let's see". A Gemini Venus that likes its options open can make a Leo the vague one, whatever the Sun suggests. Check each Venus sign by birth date before you decide which of you is dodging.
How the Leo and Sagittarius score works
We score two signs from four traditional relationships: the distance between them, their elements, their modalities and their ruling planets. Each area weighs them differently, and the headline score is the average of the five areas. Leo and Sagittarius are four signs apart (a trine); both are fire signs; Leo is fixed and Sagittarius is mutable; the Sun rules Leo and Jupiter rules Sagittarius.
The distance sets the base for every area: a trine or sextile starts high, a square or quincunx starts low, and an opposition starts high for sex and lower for friendship. Elements shift it (two air signs talk easily, two fire signs run hot), as do modalities (two fixed signs are loyal and slow to give way). Two different signs with the same ruling planet, a Venus-ruled sign with a Mars-ruled sign, or the Sun with the Moon add a little more. Every Sun-sign pairing on ZodiScope's compatibility pages uses the same rules, so the numbers above can be compared with any other pairing here.
Leo and Sagittarius in our 1950–2005 date sample
These estimates pair two dates drawn independently from the 1950–2005 sample, with equal weight for every date within each Sun sign. They show how often each Venus and Mercury combination turns up, which is why two real people with these Sun signs can score differently.
Both Venus signs repeat the Sun pair
4.2%
of modeled date pairs have Venus in Leo for the Leo Sun and Venus in Sagittarius for the Sagittarius Sun
Both Mercury signs repeat the Sun pair
28%
of modeled date pairs repeat the Sun signs in Mercury. Across all modeled pairs, Mercury signs share an element in 39%; Venus signs in 26.2%
| Leo Venus | Sagittarius Venus | Leo Mercury | Sagittarius Mercury |
|---|---|---|---|
| Virgo 34.5% | Scorpio 34% | Leo 47.9% | Sagittarius 58.5% |
| Cancer 26.9% | Capricorn 28.5% | Virgo 36.9% | Capricorn 21.5% |
| Leo 20.7% | Sagittarius 20.1% | Cancer 15.2% | Scorpio 19.9% |
| Gemini 10% | Aquarius 10.5% | ||
| Libra 7.8% | Libra 6.9% |
Most common Venus pairings in this model: Virgo with Scorpio (11.7%), Virgo with Capricorn (9.8%), Cancer with Scorpio (9.1%). Venus signs are listed in Leo Sun, then Sagittarius Sun order. Mars can occupy any sign with either Sun sign. The most frequent Mars signs on sampled Leo dates are Leo (17.7%), Cancer (14%), Virgo (13.5%), Libra (11.9%), and on Sagittarius dates Libra (15%), Scorpio (14.9%), Capricorn (11.2%), Aquarius (11.2%).
The sample covers 20,454 dates from January 1, 1950, through December 31, 2005, with Sun, Mercury and Venus signs taken at noon UTC. Leo and Sagittarius dates are paired independently, so the figures count combinations of dates, not couples.
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Leo and Sagittarius questions
Are Leo and Sagittarius compatible?
Yes, Leo and Sagittarius are an excellent match: they tie with Aries for first place on both the Leo and the Sagittarius charts, and every area scores strong or better. Other sites agree they're near the top, from 85 at AskNebula to 100 at JobCannon (read November 10, 2026). The thing to watch is commitment, which a Sagittarius tends to show by booking and a Leo wants to hear in words.
How does a Sagittarius show a Leo it's serious?
A Sagittarius shows a Leo it's serious with plans, mostly. A serious Sagittarius books things months ahead with you in them, pays their share and tells their friends, and brings you along to the people they care about. It may still avoid the word itself. If you want a clear read, suggest one plan at least six months out and see whether it gets paid for.
What if the Leo is the one avoiding commitment?
Ask the Leo directly whether they want a committed relationship, and agree what it would change. A Leo who stalls is often waiting for proof that it's chosen, or has a Venus in Gemini that likes its options open. Inviting the Leo into a plan in front of friends often settles it.