2025-2026 Regular Session • Wisconsin Legislature
SB157: Prohibiting gender transition medical intervention for individuals under 18 years of age.
Legislative Summary
An Act to amend 441.07 (2), 448.02 (6), 448.02 (9) (intro.) and 448.978 (2) (intro.); to create 146.36, 441.07 (1j), 448.02 (3m) and 448.978 (1v) of the statutes; Relating to: prohibiting gender transition medical intervention for individuals under 18 years of age.
Bill History
3/27/2025
Introduced
Senate
3/27/2025
Read first time and referred to Committee on Government Operations, Labor and Economic Development
Senate
Status Information
Current Status
Introduced(3/27/2025)
Chamber
Senate
Committee
Government Operations, Labor and Economic Development(Senate)
Sponsors
Republican: 30
Primary Sponsor

Cory Tomczyk
Republican
Co-Sponsors (29)
Chris Kapenga
Republican
Steve Nass
Republican
Romaine Quinn
Republican
Eric Wimberger
Republican
Scott Allen
Republican
Robin Vos
Republican
Elijah Behnke
Republican
Lindee Brill
Republican
Robert Brooks
Republican
Calvin Callahan
Republican
Barbara Dittrich
Republican
Joy Goeben
Republican
Chanz Green
Republican
Rick Gundrum
Republican
Karen Hurd
Republican
Brent Jacobson
Republican
Dan Knodl
Republican
Rob Kreibich
Republican
Dave Maxey
Republican
David Murphy
Republican
Jeffrey Mursau
Republican
Amanda Nedweski
Republican
Adam Neylon
Republican
Jerry O'Connor
Republican
William Penterman
Republican
David Steffen
Republican
Duke Tucker
Republican
Ron Tusler
Republican
Chuck Wichgers
Republican