Scottish Wildcat Day is observed in the United Kingdom every August 8. The day aims to highlight the plight of the critically endangered Scottish wildcat, also known as the Highland tiger, which faces threats from habitat loss, hunting, hybridization with domestic cats, and infectious diseases. While the European wildcat is classified as a least-concern species, the Scottish wildcat is considered critically endangered and is thought to be functionally extinct due to interbreeding with feral and domestic cats. The origins of Scottish Wildcat Day are unclear, but it has been observed since at least 2018, with activities focused on supporting conservation efforts. Notable locations for the Scottish wildcat include forests and shrublands in Aberdeenshire, the Angus Glens, and the Cairngorms. Individuals can participate by learning about the species, donating to conservation organizations, and using the hashtag #ScottishWildcatDay on social media.