Half Door Brewing Co. is a family-run brewpub in San Diego that honors traditional Irish brewing customs, blending West Coast craft beer culture with Emerald Isle heritage. Housed in a turn-of-the-century building, it offers a welcoming atmosphere inspired by the Irish village pubs that once brewed unique beers for their communities. The brewery emphasizes distinctive, small-batch brews crafted with a nod to historic Irish practices, creating a cultural and flavorful experience.