Category: Philadelphia Filter Showing 1 - 8 of 8 Sort by: Newest FirstOldest First Title Title (desc) Distance Rating Random Bookmarks Pittsburgh Opera Philadelphia 2425 LIBERTY AVE. , Pittsburgh, PA 15222 412-281-0912 Pittsburgh Festival Opera Philadelphia 5530 Penn Ave, Suite 11 , Pittsburgh, PA 15206 412.621.1499 Curtis Institute of Music Philadelphia 1726 Locust Street , Philadelphia, PA 19103 (215) 893-5252 Academy of Vocal Arts Opera Theatre Philadelphia 1920 Spruce Street , Philadelphia, PA 19103 215.735.1685 The Philadelphia Orchestra Association Philadelphia One South Broad Street | 14th Floor , Philadelphia, PA 19107 215.893.1900 Opera Philadelphia Philadelphia Academy House, 1420 Locust Street, Suite 210 , Philadelphia, PA 19102 215.732.8400 Opera Lancaster Philadelphia 1653 Lititz Pike, #118 , Lancaster, PA 17601 717-553-2127 Harrisburg Opera Association Philadelphia 2224 Goose Valley Road , Harrisburg, PA 17110 917.923.1208