Premier Mark McGowan was isolated overnight after visiting a Rockingham exposure site.
A spokesman for the Premier confirmed Mr McGowan’s COVID scare, but said he had now received a negative result.
“The Premier became aware last night that he had been at an exposure site in Rockingham and was required to get tested,” the spokesman said.
“He attended the Rockingham COVID clinic last night. He has returned a negative test result and is therefore out of isolation.”
On Sunday, Mike Barnett Stadium in Rockingham was revealed as an exposure site between the hours of 4pm and 9pm on Tuesday and 4pm and 9.30pm on Thursday last week.
The only other exposure site listed in Rockingham is Snap Fitness, listed back on January 28.