Mars Sign Calculator
Mars rules your drive, ambition, anger, and desire — how you go after what you want and how you assert yourself. Enter your birth details to find your Mars sign.
Frequently asked questions
What does my Mars sign reveal?
Your Mars sign shows how you pursue goals, handle conflict, express anger, and chase desire. It describes your energetic and physical style — the way you take action in the world.
How do Venus and Mars work together?
Venus is what you are attracted to and how you love; Mars is how you pursue and express desire. Together they describe your romantic and sexual chemistry, which is why both are key in compatibility work.
Do I need my exact birth time for Mars?
Not usually. Mars stays in a sign for around six to eight weeks, so your date and place are normally enough to find the sign accurately.