The 'House of Cards' star - who has been accused of sexual misconduct and sexually assaulting a number of people - is said to be undergoing treatment at a rehab centre in Arizona, the same place shamed producer Weinstein is seeking treatment after over 50 women claimed he had sexually assaulted them over a 30 year period.
Spacey arrived at the centre towards the end of last week, the DailyMail.com reports.
The Hollywood star's representative had previously confirmed Spacey was "taking time" away from the spotlight to receive treatment.
They said in a statement: "Kevin Spacey is taking the time necessary to seek evaluation and treatment. No other information is available at this time."
Spacey had previously admitted he was "beyond horrified" to hear Anthony Rapp's claims that he made a sexual advance towards the actor when he was just 14-years-old and insisted he couldn't remember the alleged "encounter".