Northstar Center is an office building and hotel complex in downtown Minneapolis, Minnesota developed in the early 1960s.

It opened in 1963 as the first mixed-use development in Minneapolis that offered office, retail, entertainment, and hotel functions.

The complex was listed on the National Register of Historic Places in 2016 for its significance in community planning and development.

The oldest part of the complex is the Pillsbury Building, which is thirteen stories high, built of reinforced concrete, and clad in stone.

The Pillsbury Building was substantially modified in the 1960s to include it in Northstar Center, receiving additions to the seventh through thirteenth floors above the parking ramp.