About
Imperial Oak Brewing is a small 7-barrel brewery focused on imperial strength and barrel-aged beers, offering an ever-changing variety of classic and unique styles. They operate two tap rooms in Willow Springs and Brookfield, IL, featuring special releases, events, and party hosting spaces. Barrel aging adds complexity with wood and spirit flavors to their brews.
imperial strength brews
barrel aged beers
ever changing variety of styles
special releases and events
Photos
What They Make
English Mild Ale
New brew for March Mildness event
Lord Humongous
Featured beer
Awards
Silver Medal, World Beer Cup 2021 for I Must Break You
2021
Gold Medal, Great American Beer Festival 2019 for Quiet Giant
2019
Upcoming Events
March Mildness
next week
Bracket challenge to name new English Mild Ale, win mixed case of cans and goodie bag
Links & Drinks 2026
2026
Brewery mini-golf tour hole at both locations
Latest News
March Mildness event tapping new English Mild Ale with naming contest; Links & Drinks 2026 mini-golf tour featuring both locations.