Aries
21 Mar to 19 Apr
Bold
The Zodiac
The night sky has been read as a mirror for thousands of years. This is your starting point for the twelve zodiac signs and the basics of astrology, with a free tool to map your own chart and a growing library to take you deeper.
Calculate your free birth chartBegin here
Astrology is the study of how the Sun, Moon and planets relate to life on earth. At its heart sit the twelve zodiac signs, the band of sky the Sun appears to travel through across the year. Each sign carries its own element and ruling planet, and a stretch of the calendar it belongs to.
A birth chart, also called a natal chart, maps exactly where every planet sat at the moment and place you were born. Astrologers read it as a portrait, a language of symbols for reflection rather than a fixed map of fate.
You do not need to believe in prediction to find it useful. Many people read their chart as a mirror, a way of putting words to patterns they already feel. You can find a clear overview of the twelve astrological signs in any good reference.
All twelve
21 Mar to 19 Apr
Bold
20 Apr to 20 May
Steady
21 May to 20 Jun
Curious
21 Jun to 22 Jul
Tender
23 Jul to 22 Aug
Warm
23 Aug to 22 Sep
Precise
23 Sep to 22 Oct
Harmonious
23 Oct to 21 Nov
Intense
22 Nov to 21 Dec
Adventurous
22 Dec to 19 Jan
Determined
20 Jan to 18 Feb
Original
19 Feb to 20 Mar
Dreamy
Born on the cusp of two signs? Check your birth chart to be sure. Deep guides to each sign are on their way.
The heart of your chart
Your core self and the energy that drives you. The sign you give when someone asks your star sign.
Your inner, emotional world, and what you need to feel safe and at home in yourself.
How you meet the world, your outward style and first impression, set by the exact minute of your birth.
Temperament
Bold, warm and driven.
Grounded, steady and practical.
Curious, social and ideas-led.
Feeling, intuitive and deep.
Signs are also sorted by three modalities: cardinal signs (Aries, Cancer, Libra, Capricorn) begin things, fixed signs (Taurus, Leo, Scorpio, Aquarius) sustain them, and mutable signs (Gemini, Virgo, Sagittarius, Pisces) adapt. Your element and modality together are a quick shorthand for how your sign moves through the world.
A gentle note
Astrology is a language of symbols and meaning rather than a science of cause and effect. The signs cannot predict or decide your life. What a birth chart can do is hold up a mirror, offering words for patterns you already feel and a gentle prompt to reflect. Read it that way, and take what resonates while you leave the rest.
Map your own chartQuestions
There are twelve zodiac signs, one for each stretch of the year: Aries, Taurus, Gemini, Cancer, Leo, Virgo, Libra, Scorpio, Sagittarius, Capricorn, Aquarius and Pisces. Each belongs to one of four elements and is ruled by a planet, and together they make up the wheel of the zodiac.
Your zodiac sign, or sun sign, is set by your date of birth. Find your birthday in the dates above. If you were born on the cusp between two signs, run your details through our free birth chart calculator to be certain, since the dates shift by a day from year to year.
Your sun sign is your core self and the one most people know. Your moon sign is your inner, emotional world. Your rising sign, or ascendant, is how you meet the world and is set by the exact time and place of your birth. Together they are called your big three.
The signs are grouped into four elements that describe their temperament: fire (Aries, Leo, Sagittarius), earth (Taurus, Virgo, Capricorn), air (Gemini, Libra, Aquarius) and water (Cancer, Scorpio, Pisces). They are also sorted by three modalities, cardinal, fixed and mutable, which describe how each sign moves through the world.
Astrology often pairs signs of the same or complementary elements, so fire and air signs tend to spark, while earth and water signs tend to soothe. Real compatibility, though, is about far more than two sun signs: it is read from both whole birth charts. Your sun sign is only the beginning of the story.
Yes. Your star sign and your zodiac sign both mean your sun sign, the part of the zodiac the Sun was passing through when you were born. It is the same placement, just two names for it.
Explore more: The Library, Crystals, Moon Phases and Tarot.
From The Library
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Aquarius Star Sign: Traits, Dates and Meaning
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Capricorn Star Sign: Traits, Dates and Meaning
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Sagittarius Star Sign: Traits, Dates and Meaning
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Scorpio Star Sign: Traits, Dates and Meaning
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Libra Star Sign: Traits, Dates and Meaning
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Virgo Star Sign: Traits, Dates and Meaning
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Leo Star Sign: Traits, Dates and Meaning
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Cancer Star Sign: Traits, Dates and Meaning
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