Provincial Road 270 (PR 270) is a north–south provincial road in the Canadian province of Manitoba.

Located in the Westman Region, the roadway is 86.3 kilometres (53.6 mi) long.

The roadway begins at a junction with the four-lane Trans-Canada Highway (Provincial Trunk Highway 1, PTH 1) just northwest of Brandon.

PR 270 is unpaved for the remainder of its northerly course except for its brief PTH 24 concurrency in Rapid City.

It crosses PTH 16, the Yellowhead Highway at Basswood.