Your Venus sign is the zodiac sign Venus occupied at the moment of your birth — the symbolic governor of love, attraction, beauty, pleasure, and what you value. While your Sun sign represents your core identity, Venus represents how you give and receive love. For relationship astrology, Venus is more diagnostic than Sun.
Venus in fire (Aries, Leo, Sagittarius) brings warmth, directness, and a love of being adored — pursuit feels good; subtlety feels boring. Venus in earth (Taurus, Virgo, Capricorn) brings physicality, steadiness, and a love of tangible expressions — touch matters, time matters, reliability is romance.
Venus in air (Gemini, Libra, Aquarius) brings conversation, wit, and a love of mental connection — talking is foreplay, ideas are seduction. Venus in water (Cancer, Scorpio, Pisces) brings depth, emotional saturation, and a love of being met where it hurts — intensity reads as recognition.
Sun sign describes core identity — who you are at center. Venus describes love language — how you express and receive affection. They're often unaligned. Many people have Sun in one sign and Venus in another, producing the experience of 'I am this, but I love that way.'
A Capricorn Sun with Aquarius Venus presents as ambitious and structured but loves unconventionally. A Cancer Sun with Aries Venus is nurturing but pursues directly. The contrast often explains why someone's relationship behavior surprises those who know them by Sun sign alone.
Beyond sign, Venus's position by house describes where you seek love, and its aspects to other planets describe the structural complications. Venus aspecting Saturn often means love feels structural, delayed, or burdensome until claimed honestly. Venus aspecting Mars describes how desire and affection coexist. Venus aspecting Neptune brings idealization and the capacity for deep romantic illusion. Reading Venus in full means reading sign + house + aspects — the configuration, not the keyword.