Civil rights: sex discrimination and harassment; basing an individual's eligibility to participate in athletics on the individual's biological sex; provide an exemption to allow certain K-12 educational institutions to do. Amends 1976 PA 453 (MCL 37.2101 - 37.2804) by adding sec. 405.

HB 4469 amends Michigan's Elliott-Larsen Civil Rights Act to allow K-12 public and private schools subject to Title IX (federal education law) to base athletic participation eligibility on a student's biological sex as listed on their original birth certificate. This specifically exempts schools from the state's anti-discrimination law when determining sports team placement for students in grades K-12. The provision directly affects K-12 educational institutions, enabling them to use birth certificate sex as the criterion for athletic eligibility rather than other factors. The bill creates a clear policy change by overriding the general anti-discrimination protections in the civil rights law for this specific athletic context.