Ulithorne is a McLaren Vale winery producing wines from South Australia's Fleurieu region. The winery focuses on Shiraz and Mediterranean varietals, with Frux Frugis Shiraz and Altus Shiraz anchoring its portfolio alongside Specialis, a Grenache and Tempranillo blend. These wines have been assessed by Wine Advocate, Wine Enthusiast, Wine Spectator, and Decanter. McLaren Vale's warm, maritime-influenced climate suits the bold, structured reds that define the region—Shiraz in particular develops ripe fruit and savory depth in these conditions. Ulithorne's range reflects both the regional signature and a willingness to explore southern European grapes alongside Australia's flagship variety.