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Sun sign calculator

What Is My Zodiac Sign?

Choose your birth month and day to find your conventional Western tropical Sun sign.

Your birth date

How zodiac dates work

The zodiac divides the Sun's apparent annual path into twelve signs. Your Sun sign is the sign occupied by the Sun at birth. Common date ranges are useful shortcuts, but the exact change from one sign to the next can shift by several hours depending on the year and time zone.

Born on a cusp?

A cusp is the boundary between two signs, not a separate hybrid Sun sign. If you were born near the first or last date of a conventional range, an exact natal chart calculation is the reliable way to confirm the result.

Zodiac sign dates

SignDatesElement
β™ˆAriesMarch 21 – April 19Fire
♉TaurusApril 20 – May 20Earth
β™ŠGeminiMay 21 – June 20Air
β™‹CancerJune 21 – July 22Water
β™ŒLeoJuly 23 – August 22Fire
♍VirgoAugust 23 – September 22Earth
β™ŽLibraSeptember 23 – October 22Air
♏ScorpioOctober 23 – November 21Water
♐SagittariusNovember 22 – December 21Fire
β™‘CapricornDecember 22 – January 19Earth
β™’AquariusJanuary 20 – February 18Air
β™“PiscesFebruary 19 – March 20Water

Beyond the Sun sign

Your Sun sign describes identity and direction, but a complete natal chart also includes your Moon, rising sign, every planet, all twelve houses, and the aspects between them.

Calculate my complete chart

Frequently asked questions

How is my zodiac sign determined?

Your Sun sign is determined by the Sun's position at your birth. Conventional date ranges provide a quick answer for most birthdays.

What if I was born on a cusp date?

The exact time when the Sun changes signs varies by year and time zone. If your birthday is near a boundary, calculate a natal chart with your exact birth time and place.

Is my zodiac sign my whole birth chart?

No. It is your Sun sign. The Moon, rising sign, planets, houses, and aspects add essential layers.