Butler's Grand Ballroom at Cornerstone Commons is located in downtown Butler, PA. It resides in a century old building that was originally designed by Thayer Architects of New Castle. Construction on the building was completed in early 1906. Upon arriving at Butler's Grand Ballroom, a golden elevator ride will transport you to third floor where elegance surrounds you with a timeless design of days gone by. Sixteen foot high coffered ceilings with gold egg and dart moldings, ten foot tall windows with oak trim and Williamsburg brass chandeliers provide a fairytale setting for your intimate wedding. Guests can mingle and enjoy cocktails & appetizers in the smaller Pearl Room before adjourning to the larger Diamond Room for dinner and dancing. Venue pricing can be found on our website. Please contact directly.

Originally built in 1860 along Glen Eden Road, the barn, owned by the estate of Gene and Dee Graham, descendants of early settler of Cranberry Township, Matthew Graham, was slated to be sold as part of a real estate development and eventually torn down. The barn and farmhouse had been in the Graham family since its original construction, but was restored by Gene and Dee in the 1950’s as they started their own dairy farm, Brookvue Acres. For the next half century, the barn was the epicenter of daily life for the Graham family. All six children and numerous farm hands pitched in to help run the dairy. Resigned to spend more time with their grandchildren, the Grahams retired in 1998, happily closing that chapter of their life. Their legacy carries on in Graham Park, a donation of their farmlands to the community, in Cranberry Twp.

The Center of Harmony is a lot of things. It is a historical 1875 Opera Hall that is a warm and intimate wedding, event, and concert venue. Whether it is a place to create a beautiful wedding, holding a workshop, or take a yoga class, the Opera Hall at the Center of Harmony is truly something special. If you would like to hold your wedding, bridal shower, baby shower, birthday party, family gathering, club meeting, or business seminar in Harmony, the Opera House is a great choice. We a blank canvas for you to get creative and have the event of your dreams. We provide the space, the tables and the chairs. You provide the decorations, caterer - any vendor - of your choosing. For weddings - you get the entire weekend to yourself. For other events - you get the entire day. We want you to relax and enjoy your event. Please note: the Center is on the second floor of an historic building in the center of Harmony. There is no elevator and no kitchen.