The police also discovered bodies of two men in different locations within the informal settlement. One seemed to have been stabbed to death, Mokgwabone said.
"On Saturday November 24 two men, reported to be Lesotho nationals, were allegedly stabbed to death.
"In the early hours of Monday November 26, five bodies - four males and one female - were found in separate locations in Sondela informal settlement."
He said the motives were not yet known and investigation were under way. Two people have been taken in for questioning.
North West provincial police commissioner Lt-Gen Baile Motswenyane condemned the incidents.