Our Story

Back in 1970, businessman Leo Koszulinski opened Orland Chateau as one of the few businesses in sight in a mostly undeveloped Orland Park. It wasn't soon after that Orland Chateau quickly was gaining a stellar reputation throughout Chicagoland for providing guests with not only an outstanding family-oriented experience, but also at an affordable price. As Orland Chateau grew in popularity over time, the Orland Park banquet hall began to see second and even third generations of past patrons also hosting their weddings, anniversaries, and other banquet events at Orland Chateau due to the owners' commitment to consistently delivering top quality service, food, and drink.

Upon serving thousands and thousands of satisfied patrons throughout the banquet hall's 40+ years, that same rich tradition continues today as two of Leo's sons, Tom and Leonard, proudly own and operate a business that they have called home since their teenage years.