The designation originates from the historic County of Wales and has been traditionally bestowed upon the monarch’s wife or the male heir’s wife. While it is largely symbolic, it confers specific duties within the royal household and the Commonwealth. The holder often represents the Crown at domestic and international events, championing charitable causes and supporting the monarch’s agenda.
The role evolves with each holder; the current Princess of Wales balances her own initiatives with the expectations of royal protocol, engaging in a wide array of public, cultural, and diplomatic activities that reflect both personal interests and institutional responsibilities.