The Welsh Conservatives is the branch of the United Kingdom Conservative Party that operates in Wales. At Westminster elections, it is the second-most popular political party in Wales, having obtained the second-largest share of the vote at every general election since 1931. In Senedd elections, the Conservatives are currently the second-most supported party but have at times been third. They hold 14 of the 40 Welsh seats in the UK Parliament, and 16 of the 60 seats in the Senedd.

The Senedd, officially known as the Welsh Parliament in English and Senedd Cymru in Welsh, is the devolved, unicameral legislature of Wales. A democratically elected body, it makes laws for Wales, agrees to certain taxes, and scrutinises the Welsh Government. It is a bilingual institution, with both Welsh and English being the official languages of its business. From its creation in May 1999 until May 2020, the Senedd was officially known as the National Assembly for Wales and often simply called the Welsh Assembly.