Plaza Hotel and Casino
Union Plaza opened on July 2, 1971.
South Tower built in 1982.
Union Plaza renamed Jackie Gaughan's Plaza in 1992.
Jackie Gaugan's Plaza renamed The Plaza Hotel and Casino in 2004.
In 1975, Union Plaza opened the first sportsbook in a Las Vegas casino.
The land previously occupied: Union Pacific Station.
Located at 1 North Main Street, Las Vegas, Nevada.