It is at the Ukranian Center.

From the brochure ...

Route 87 to Exit 10. Take route 527 north. Turn left on Davidson Ave. The Ukranian Cultural Center is on the right, across from the Marriott Hotel.

Show Hours: June 1, Thursday, 1 pm to 7 pm, June 2, Friday, 10 am to 7 pm and June 3, Saturday, 10 am to 5 pm