Aries is the first sign of the zodiac, symbolised by the Ram.
People born from March 21 to April 19 are Aries.
Aries is a Fire sign, which in astrology describes a more passionate, quick-to-act temperament, and Cardinal, meaning it initiates rather than sustains or adapts. It's ruled by Mars.
Where the Symbol Comes From
The ram traces back to a Greek myth in which a golden-fleeced ram rescued two children, Phrixus and Helle, from being sacrificed, carrying them to safety through the sky. The ram was later placed among the stars in gratitude, and its fleece went on to become the object of Jason and the Argonauts' famous quest.
What Aries Is Like
In astrology, Aries is associated with boldness and momentum — someone who acts first and thinks it through afterward, uncomfortable waiting for permission to begin. That same drive has a less comfortable side. Patience isn't Aries's strong suit, and the same impulse that gets things started can make it hard to see a slower project through to the end.
Strengths: courageous, direct, energetic, independent, a natural starter.
Challenges: can be impulsive, impatient, or quick to lose interest once the initial excitement fades.
Aries in Love
In relationships, Aries tends to pursue what it wants directly — the chase itself is often part of the appeal, and Aries rarely hides interest once it's decided. That directness can make Aries an exciting, passionate partner who keeps things moving. It can also mean Aries loses momentum once the initial pursuit is won, needing a partner who can keep bringing fresh energy to a relationship that's settled into routine.
Aries in Friendship
Among friends, Aries is often the one who suggests the plan and gets everyone moving on it before they've finished thinking it over. That energy is usually genuinely fun to be around, and Aries tends to be a loyal, protective friend once someone's in their corner. The friction shows up in patience: Aries can be blunt when a friend is moving too slowly for their liking, and needs to be reminded that not everyone runs at the same speed.
Compatibility
Aries is often considered compatible with Leo and Sagittarius, which share its Fire element and its appetite for action. Gemini and Aquarius are also traditionally associated with Aries, bringing a mental energy that can complement its drive. Compatibility in astrology, however, depends on much more than Sun signs alone.
What Makes Aries Different
Aries's opposite sign is Libra — the two sit directly across the zodiac wheel from each other, and are traditionally read as a study in contrast: Aries's focus on the independent self against Libra's focus on partnership and balance. Aries is also the only Cardinal Fire sign. Leo, as Fixed Fire, sustains what it starts, and Sagittarius, as Mutable Fire, moves on from it, while Aries, as Cardinal Fire, is built to be the spark that gets things going in the first place.
Famous Aries: Thomas Jefferson, Vincent van Gogh, Charlie Chaplin, Maya Angelou, Lady Gaga.