Welsh Nationalism is a political and cultural movement that seeks to promote and preserve the identity, language, and culture of Wales. It advocates for greater autonomy and self-governance within the United Kingdom, emphasizing the importance of the Welsh language and traditions. The movement has gained momentum since the late 19th century, leading to the establishment of the Welsh Assembly in 1999. The movement is represented by various political parties, most notably Plaid Cymru, which aims to achieve independence for Wales. Welsh Nationalism also encompasses cultural initiatives, such as festivals and educational programs, to foster pride in Welsh heritage and encourage the use of the Welsh language.