October 18 is the zodiac sign of Libra. Libras born on October 18 are described as dynamic, energetic, and ambitious. They are interested in finding balance in all aspects of their lives, including social justice, friendships, and partnerships. Those born on this date have a task to learn how to control and productively use their high levels of life force, and every rough restriction could lead them into some depressive states or lethargic attitudes that don’t really get them far.