Girls typically start showing interest in shaving their legs around the beginning of puberty, which can be as early as 8 or 9 years old but often occurs between ages 10 and 14. There is no set age that girls should start shaving their legs; it is a personal decision that depends on individual factors such as hair growth, personal preference, cultural or family traditions, and readiness to handle shaving safely. The key is that the girl feels ready, understands how to shave properly, and is shaving for her own reasons rather than peer pressure. Parents can support by having open conversations about body changes, self-esteem, and safe shaving techniques when the child shows interest.