Sun sign calculator
What is my sun sign?
Your sun sign is the zodiac sign the Sun was travelling through on the day you were born — the sign most people mean when they ask "what's your star sign?". Enter your birth date above and our Sun Sign Calculator finds your accurate result in seconds, calculated with professional Meeus astronomy.
About sun signs
What your sun sign reveals
The Sun is the centre of your chart, and your sun sign describes your core identity — your conscious self, your central motivations and the qualities you grow into over a lifetime. It is the steady thread running through everything you do: the role you are here to play and the person you are becoming.
Because the Sun moves through one sign roughly every month, your sun sign is the broadest brushstroke of your astrology. It is a genuinely useful starting point — but it is only one piece. Pair it with your moon and rising signs and the picture of who you really are comes sharply into focus.
Why it matters
Your sun sign in everyday life
Knowing your sun sign gives you language for the qualities that make you unmistakably you.
Who you are at your centre
Your sun sign describes the qualities you most identify with and the traits others count on you to bring. It is the confident, conscious "you" — the part of your personality you actively grow into as you mature.
What you are here to develop
The Sun points to the themes your life keeps returning to — the strengths you are meant to build and the way you are designed to shine. Understanding it helps you lean into what genuinely energises you.
Only one piece of the puzzle
Your sun sign is the headline, but your moon (emotions) and rising (how you come across) fill in the story. Read all three together for the fullest, most personal snapshot of who you are.
What people say
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