September 23 Zodiac Sign

People born on September 23 are Virgo or Libra.

Most zodiac date tables put September 23 in Libra, but the Sun changes sign at a slightly different moment each year. In 178 of the 201 years from 1900 to 2100 it moved from Virgo into Libra during September 23 somewhere in the world, and in the other 23 the whole day was Libra. So a September 23 birthday can be either sign: the year, the hour and the place decide.

Your birth time and place settle it: your free birth chart shows exactly which sign the Sun was in when you were born.

What Virgo is like

Symbol: The Maiden
Element: Earth
Modality: Mutable
Ruler: Mercury
Usual dates: August 23 to September 22

Virgo notices. A mutable earth sign ruled by Mercury, Virgo sees the detail everyone else walked past: the thing that's slightly off, the step that would make this work properly, the small fix that quietly saves the day.

Strengths

Observant
Helpful
Discerning
Diligent
Genuinely useful

Growth edges

Self-critical
Perfectionist
Worries
Nitpicks

Read the full Virgo profile →

What Libra is like

Symbol: The Scales
Element: Air
Modality: Cardinal
Ruler: Venus
Usual dates: September 23 to October 22

Libra is built for connection. A cardinal air sign ruled by Venus, Libra thinks in terms of what sits between things: the space between two people, two arguments, two options. There's a real gift here for finding the fair path, and the word that lets everyone stay in the room.