Missouri enacted SB39 barring transgender students from K-12 and college sports by birth-certificate sex
On June 7, 2023, Missouri Gov. Mike Parson signed Senate Bill 39 (Senate Substitute No. 2), enacting Section 163.048 RSMo to bar any student from competing in an athletics competition designated for the biological sex opposite to the sex on their official birth certificate, at both K-12 and postsecondary institutions. Private schools, public school districts, public charter schools, and public or private colleges that violate the law lose all state aid. The provisions took effect August 28, 2023, and are set to expire August 28, 2027.
