Arizona
Hayden Square is an attraction in Tempe and is named after late U.S. Senator Carl Hayden. The square is surrounded by buildings that house various offices and homes. The square has a large number of businesses, restaurants, shops and a popular night club, all surrounding the open air amphitheater and fountain located here. The place is venue to Oktoberfest, the Festival of Lights, concerts and Super Bowl festivities. It is located less than than half a mile from Arizona State University.
Since 1874 until the present day, there has been a granary at this site. Conveniently located at the shores of the Salt River, the mill was a catalyst in the development of Tempe by providing a source of income for nearby resident farmers. The two prior mills were lost to fire and this reinforced concrete structure was built in 1918. The mill was the oldest Valley factory still in continuous use before operations ceased in 1998. It subsequently fell into disrepair, however the city decided to preserve the site as a historical monument at the base of Tempe Butte. Today at the mill, visitors can walk around the building, throw a picnic or on occasion, catch a show at the manicured amphitheater.
