In 1946, the State Planning Board and the Wisconsin Conservation Department recommended the area as a place to develop a park. In 1958 the National Park Service and the Wisconsin Conservation Department also recommended the area. On September 24, 1964, the park was established as Europe Bay State Park. In August 1970, the name was changed to Newport State Park to reflect a park expansion. In 1970 the day use area and entrance road were constructed. Campsites were completed in the summer of 1973. On April 25, 1978 a tract of land between Europe Lake and Europe Bay was added to the park. In 2017, the
International Dark-Sky Association named Newport a Dark Sky Park. ==Air pollution monitor==