Helena Historic District may refer to:
Helena Historic District (Helena, Alabama), listed on the National Register of Historic Places in Shelby County, Alabama Helena Historic District (Helena, California), listed on the National Register of Historic Places in Trinity County, California Helena Historic District (Helena, Montana), listed on the National Register of Historic Places in Lewis and Clark County, Montana Helena Railroad Depot Historic District, Helena, Montana, listed on the National Register of Historic Places in Lewis and Clark County, Montana Helena West Main Street Historic District, Helena, Montana, listed on the National Register of Historic Places in Lewis and Clark County, Montana Mount Helena Historic District, Helena, Montana, listed on the National Register of Historic Places in Lewis and Clark County, Montana
See also St. Helena Historic Commercial District, St. Helena, California, listed on the National Register of Historic Places in Napa County, California