Address: 22221 Pepper Rd, Lake Barrington IL 60010 / (847) 381-7308
About Us / The Wild Onion Brewing Company History: The Onion Pub and Brewery is truly a unique destination. Opened in 2003, it has been our goal to honor the age-old tradition of the local pub and brewery while surrounding our guests with a warmth and ambiance hard to find on this side of the Atlantic. The main restaurant and bar are connected to a truly world-class banquet facility overlooking an 11 acre lake and waterfall, with a large patio and hop garden for outdoor dining. A massive Doug Fir timberframe anchors the heart and soul of the Onion, our brewery.