Each year the American Homebrewers Association (AHA) celebrates this national event on the first Saturday in May. The AHA expects more than 7,000 homebrewers across the globe to participate this year.
The recipes for this year's AHA Big Brew are Regal Pale Ale (extract, all-grain), Black Dog Lager Shwarzbier (extract, all-grain), Split Open and Melt Imperial Stout (extract, all-grain). All recipes are gold medal winners from last year's BJCP competition.
You can find a registered event to join in your location, or register your own. Visit AHA's website for more information.