Four String Brewing Company will celebrate four years of brewing with a Halloween bash featuring an astounding 40 different Four String brews.

In addition to the massive quantity of rotating Four String drafts, the event will include a bottle release starting at noon with a limited number bottles of Four String’s 2015 Imperial Stout and OYO Bourbon Barrel Aged Imperial Stout. Both versions of the Imperial Stout will also be available on draft, along with other specialty infusions and casks like Vertical Imperial Stout 2014 vintage, Imperial Stout aged with Brettanomyces Lambicus, Imperial Stout with cinnamon, guajillo chiles, cacao nibs, Tahitian vanilla beans, Imperial Stout with rum infused American oak and Madagascar vanilla beans and Bourbon Barrel Imperial Stout with Impero coffee.

The event will also feature live music from Erica Blinn and Colin Gawel starting at 7:30pm, food from the Ajumama food truck all day, and a Halloween costume contest at 7pm.

The event kicks off at noon on Saturday, October 31 at Four String’s taproom, located at 985 W. 6th Ave in Grandview, and is set to run until midnight.