Mason, Ohio, United States

🇺🇸 Mason is a city in south-western Warren County, Ohio, United States.

Mason is home to Kings Island amusement park and one of the largest tennis stadiums in the world, the Lindner Family Tennis Center, home of the Western & Southern Open, one of the world's top tennis tournaments for both men and women.

Economy Mason tourist attractions include Kings Island amusement park and its Soak City water park, Great Wolf Lodge indoor water park and resort, and The Lindner Family Tennis Center, which hosts the historic Western & Southern Open tennis tournament, one of the top nine in the world within the ATP Tour Masters 1000 series.

Mason's largest employers include Procter & Gamble's Mason Business Center, the headquarters of Luxottica Retail and Cintas corporate headquarters. Other notable companies with large operations in Mason are Mitsubishi Electric, L-3 Communications and Heinz.

Over 500 businesses operate in Mason's 18 square miles. High-tech companies, corporate headquarters, and light industries are particularly attracted to Mason. More than 90 corporations have headquarters or manufacturing operations in Mason's 24 commerce parks.

International Paper Company announced it would close its Mason plant in 2008. In 2015 the site became the Crossroads Church.

Media Mason is part of the Cincinnati media market. Although no broadcast stations are licensed to Mason itself, the city is home to the transmitter site of iHeartMedia, Inc.-owned WLW (AM 700, licensed to Cincinnati), which uses one of only seven remaining Blaw-Knox diamond-shaped towers. WLW was once (1934–1939) the most powerful broadcast station in the country at 500 kilowatts.

Newspapers and websites covering Mason include the Cincinnati Enquirer, MasonBuzz.com and Today's Pulse.

Due to Mason's proximity to Dayton, approximately 30 miles north, Dayton radio and television stations also are easily received in the area. However, only two Dayton television stations, WHIO-TV (CBS) and WPTD (PBS), are carried on local Time Warner cable.