Steinway may refer to:

• Steinway & Sons, an American-German piano company

• C.F. Theodore Steinway, son of Henry E. Steinway
• Henry E. Steinway, piano technician and founder of Steinway & Sons
• Henry Z. Steinway, piano technician and great-grandson of Henry E. Steinway
• Theodore E. Steinway, piano technician, philatelist and son of William Steinway
• William Steinway, piano technician, civil leader and son of Henry E. Steinway

• Steinway Hall, a building housing concert halls, showrooms and sales departments for Steinway & Sons pianos
• Steinway Mansion, a historic home in Astoria, Queens, New York City, the United States
• Steinway Street, a major street in Astoria, Queens, New York City, the United States
• Steinway Street (IND Queens Boulevard Line), a subway station in Astoria, Queens, New York City, the United States
• Steinway Tunnel, a subway tunnel in Manhattan and Queens, New York City, the United States
• The Steinway Tower, a residential skyscraper in Manhattan, New York City, the United States

• Steinway Car, a subway car
• Steinway Lyngdorf, audio systems
• Steinway Musical Instruments, a musical instrument manufacturing conglomerate and parent company of Steinway & Sons
• Steinway Omnibus, a bus company
• Steinway Transit Corporation, a bus company