When it comes to astrological compatibility, Aries and Leo definitely make for one hot couple! (Get it? Because they’re both fire signs?) The first and fifth sign of the zodiac have a lot in common: They’re both brave, bold, and a little bit impulsive. But when it comes to compatibility, are they best as a romantic couple, friends, or strangers? Let’s discuss!

Jump to:

  • The Aries Basics
  • The Leo Basics
  • Aries and Leo: Personality Traits
  • Aries and Leo: Friendship Compatibility
  • Aries and Leo: Sexual Compatibility
  • Aries and Leo: Relationship Compatibility
  • Aries and Leo: Marriage Compatibility
  • Famous Aries and Leo Couples
  • More Pairings for Aries and Leo

The Aries Basics

Dates: March 21 to April 19

Element: Fire

Modality: Cardinal

Ruler: Mars

Tarot card: The Emperor

Represented by: The ram

Famous Aries: Halle Bailey, Pedro Pascal, Mariah Carey, Lady Gaga, Anya Taylor-Joy, Kristen Stewart, Sarah Jessica Parker, Keira Knightley, Reese Witherspoon, Randall Park, Jessica Chastain, Hayley Kiyoko, America Ferrera, Kourtney Kardashian, Lil Nas X, Simu Liu

The Leo Basics

Dates: July 23 to August 22

Element: Fire

Modality: Fixed

Ruler: The Sun

Tarot card: Strength

Represented by: The lion

Famous Leos: Kylie Jenner, Jennifer Lopez, Ben Affleck, Meghan Markle, Daniel Radcliffe, Sandra Bullock, Viola Davis, Chris Hemsworth, Jason Momoa, Jennifer Lawrence, Andrew Garfield, Elisabeth Moss, Sandra Bullock, Maya Rudolph, Cara Delevingne, Charli xcx

Aries and Leo: Personality Traits

Aries and Leo are both fire signs, which means they share some of the same personality traits. Fire signs are known for being brave, outspoken, spontaneous, adventurous, and outgoing, and those characteristics all apply to both Aries and Leo (as well as fellow fire sign Sagittarius).

These signs’ differences can be seen when it comes to considering their zodiac modalities. This describes where in a season a sign falls, and of course, informs some additional personality traits. Aries is a cardinal sign—Aries is the first sign of spring, with the first day of Aries season falling on the spring equinox. As a cardinal sign, Aries is a natural leader, a bit hotheaded, and loves trying new things. On the other hand, Leo is a fixed sign, falling in the middle of the summer season. As a fixed sign, Leo is loyal, stubborn, and a little less inclined to want to try new things.

Aries and Leo: Friendship Compatibility

Fire signs get along like, well, a house on fire. And that’s definitely true for Aries and Leo. These two adventurous, outgoing signs have so much fun together. Whether they’re dancing the night away or impulsively flying off to the Caribbean for a weekend (they’ll figure out how to pay off their credit cards later), these two were made to be BFFs. Leo’s creativity and love for the spotlight, combined with Aries’s outgoing nature and appetite for all things new, means that these two’s hangouts are truly epic.

Let's talk compatibility!
blood drips down onto a planet in a fiery heart
The Signs You're Most Romantically Compatible With
Getty/Margie Rischiotto
two people kissing in space
The Signs You're Most Sexually Compatible WIth
Getty/Margie Rischiotto
two planets kissing
Think You're Not Compatible? You Might Be Wrong
Getty/Margie Rischiotto

Aries and Leo: Sexual Compatibility

Aries and Leo have some HOT sex together—get it, because they’re both fire signs? When it comes to the bedroom, Leo is super-creative, while Aries is down to try anything at least once…or twice. Aries prefers to take the lead, but Leo is okay with that as long as Aries is focusing on Leo’s pleasure—and throwing in a compliment or five, too. If these two want to get kinky, they should break out the mirrors or make a homemade ~erotic video~ so Leo can feel like the star they are.

Aries and Leo: Relationship Compatibility

These two have a lot in common, so a relationship should be easy-peasy, right? Well…there is one thing to look out for. As fire signs, both Aries and Leo have a bit of a temper, especially Aries. Plus, Leo has a well-earned reputation for loving the drama *and* being stubborn AF. This means that when things are good, they’re great...but when things are bad, the relationship could easily turn into a complete disaster. I’m talking a disagreement over who’s turn it is to empty the dishwasher turning into a huge, screaming-and-crying-in-public fight. If these two want to make it long-term, they need to work on how they disagree so they can communicate calmly and work together to find a compromise.

Aries and Leo: Marriage Compatibility

All that relationship advice applies double for a marriage or another long-term commitment. The easy times are GREAT for this couple, but they will need to put some effort and consideration into the hard times. Leo will need to learn to make Aries feel like the center of the world for a little bit, while Aries will need to take some time to cool off and hear out Leo’s POV when they disagree. But with a little work, these two can definitely make it!

Famous Aries and Leo Couples

Still together:

  • Charli xcx (Leo) and George Daniel (Aries)
  • Simu Liu (Aries) and Allison Hsu (Leo)
  • Paul Rudd (Aries) and Julie Yaeger (Leo)
  • Rob McElhenney (Aries) and Kaitlin Olson (Leo)
  • Mamie Gummer (Leo) and Mehar Sethi (Aries)

Broken up:

  • Ben Affleck (Leo) and Jennifer Garner (Aries)
  • Jennifer Lopez (Leo) and Casper Smart (Aries)
  • Reese Witherspoon (Aries) and Jim Toth (Leo)
  • Anna Kendrick (Leo) and Edgar Wright (Aries)
  • Gillian Anderson (Leo) and Peter Morgan (Aries)

More Pairings for Aries and Leo

Aries

Leo

Headshot of Erika W. Smith
Erika W. Smith
Senior Astrology Editor

Erika W. Smith (she/her) is the Senior Astrology Editor at Cosmopolitan. She also contributes lifestyle, travel, and sex and relationships coverage. In her decade-long media career, she's become an expert in the "women's lifestyle" beat and has held staff positions at Refinery29, BUST magazine, and HelloGiggles. Her book Astrosex: How to Have the Best Sex According to Your Star Sign was published in 2021.