Bill Commons

WI AB 104

dead

Relating to: prohibiting gender transition medical intervention for individuals under 18 years of age.

Wisconsin · 2025-2026 Regular Session · lower

Follow this bill’s action updates (Atom)

Subscribe in a feed reader. The feed covers recorded actions from the last 30 days; Bill Commons may record an action after it happened at the legislature.

Quick answers

Did WI AB 104 pass?

No. WI AB 104 did not pass — it was defeated or died in the legislative process. Latest recorded action (2026-05-13): Failed to pass notwithstanding the objections of the Governor pursuant to Joint Rule 82

What is WI AB 104 about?

WI AB 104 is a bill in the 2025-2026 Regular Session titled “Relating to: prohibiting gender transition medical intervention for individuals under 18 years of age.”.

Who sponsors WI AB 104?

Wichgers, Tusler, Tucker and 22 others are the primary sponsors of WI AB 104.

Introduced
2025-03-05
Latest action
2026-05-13 — Failed to pass notwithstanding the objections of the Governor pursuant to Joint Rule 82
Bill type
bill
Last updated
—

Sponsors

  • Wichgersprimary
  • Tuslerprimary
  • Tuckerprimary
  • Steffenprimary
  • Pentermanprimary
  • O'Connorprimary
  • Neylonprimary
  • Nedweskiprimary
  • Mursauprimary
  • Murphyprimary
  • Maxeyprimary
  • Kreibichprimary
  • Knodlprimary
  • B. Jacobsonprimary
  • Hurdprimary
  • Gundrumprimary
  • Greenprimary
  • Goebenprimary
  • Dittrichprimary
  • Callahanprimary
  • Brooksprimary
  • Brillprimary
  • Behnkeprimary
  • Vosprimary
  • Allenprimary

Committees

Not provided by source.

Action timeline

Newest first

  1. 2026-05-13

    Failed to pass notwithstanding the objections of the Governor pursuant to Joint Rule 82

    failure

  2. 2026-05-12

    Placed on calendar 5-12-2026 pursuant to Joint Rule 82 (2)(a)

  3. 2026-03-31

    Report vetoed by the Governor on 3-31-2026

    executive-veto

  4. 2026-03-26

    Presented to the Governor on 3-26-2026

    executive-receipt

  5. 2026-02-16

    Report correctly enrolled on 2-16-2026

    enrolled

  6. 2026-02-16

    LRB correction

  7. 2026-02-12

    Received from Senate concurred in

    receipt

  8. 2026-02-11

    Ordered immediately messaged

  9. 2026-02-11

    Read a third time and concurred in, Ayes 18, Noes 15

    passage,reading-3

  10. 2026-02-11

    Rules suspended to give bill its third reading

  11. 2026-02-11

    Ordered to a third reading

    reading-3

  12. 2026-02-11

    Read a second time

    reading-2

  13. 2026-02-09

    Placed on calendar 2-11-2026 pursuant to Senate Rule 18(1)

  14. 2026-01-16

    Available for scheduling

  15. 2026-01-16

    Report concurrence recommended by Committee on Government Operations, Labor and Economic Development, Ayes 3, Noes 2

    committee-passage-favorable

  16. 2026-01-16

    Executive action taken

  17. 2026-01-14

    Public hearing held

  18. 2025-03-27

    Read first time and referred to committee on Government Operations, Labor and Economic Development

    reading-1,referral-committee

  19. 2025-03-20

    Received from Assembly

    receipt

  20. 2025-03-20

    Ordered immediately messaged

  21. 2025-03-20

    Read a third time and passed, Ayes 50, Noes 43

    passage,reading-3

  22. 2025-03-20

    Rules suspended

  23. 2025-03-20

    Ordered to a third reading

    reading-3

  24. 2025-03-20

    Read a second time

    reading-2

  25. 2025-03-18

    Placed on calendar 3-20-2025 by Committee on Rules

  26. 2025-03-13

    Referred to committee on Rules

    referral-committee

  27. 2025-03-13

    Report passage recommended by Committee on Health, Aging and Long-Term Care, Ayes 10, Noes 5

    committee-passage-favorable

  28. 2025-03-13

    Executive action taken

  29. 2025-03-12

    Public hearing held

  30. 2025-03-06

    Representative Piwowarczyk added as a coauthor

  31. 2025-03-05

    Read first time and referred to Committee on Health, Aging and Long-Term Care

    reading-1,referral-committee

  32. 2025-03-05

    Introduced by Representatives Allen, Vos, Behnke, Brill, Brooks, Callahan, Dittrich, Goeben, Green, Gundrum, Hurd, B. Jacobson, Knodl, Kreibich, Maxey, Murphy, Mursau, Nedweski, Neylon, O'Connor, Penterman, Steffen, Tucker, Tusler and Wichgers; cosponsored by Senators Tomczyk, Kapenga, Nass, Quinn and Wimberger

    introduction

Versions

Documents

Votes

  • Report passage recommended by Committee on Health, Aging and Long-Term Care, Ayes 10, Noes 5

    2025-03-13 · pass · 10-5

  • PASSAGE

    2025-03-20 · pass · 50-43

    Member-level votes (93)
    • ANDERSON: no
    • ANDRACA: no
    • ARMSTRONG: yes
    • ARNEY: no
    • AUGUST: yes
    • BARE: no
    • BEHNKE: yes
    • BILLINGS: no
    • BORN: yes
    • BRILL: yes
    • BROOKS: yes
    • BROWN: no
    • CALLAHAN: yes
    • CLANCY: no
    • CRUZ: no
    • DALLMAN: yes
    • DESANTO: no
    • DESMIDT: no
    • DITTRICH: yes
    • DONOVAN: yes
    • DUCHOW: yes
    • EMERSON: no
    • FITZGERALD: no
    • FRANKLIN: yes
    • GOEBEN: yes
    • GREEN: yes
    • GUNDRUM: yes
    • GUSTAFSON: yes
    • HAYWOOD: no
    • HONG: no
    • HURD: yes
    • HYSELL: no
    • JACOBSON, B: yes
    • JACOBSON, J: no
    • JOERS: no
    • JOHNSON: no
    • KAUFERT: yes
    • KIRSCH: no
    • KITCHENS: yes
    • KNODL: yes
    • KREIBICH: yes
    • KRUG: yes
    • KURTZ: yes
    • MADISON: no
    • MAYADEV: no
    • MCCARVILLE: no
    • MCGUIRE: no
    • MELOTIK: yes
    • MIRESSE: no
    • MOORE OMOKUNDE: no
    • MOSES: yes
    • MURPHY: yes
    • MURSAU: yes
    • NEDWESKI: yes
    • NEUBAUER: no
    • NEYLON: yes
    • NOVAK: yes
    • O'CONNOR: yes
    • ORTIZ-VELEZ: no
    • PALMERI: no
    • PETERSEN: yes
    • PHELPS: no
    • PIWOWARCZYK: yes
    • PRADO: no
    • PRONSCHINSKE: yes
    • RIVERA-WAGNER: no
    • RODRIGUEZ: yes
    • ROE: no
    • SHEEHAN: no
    • SINICKI: no
    • SNODGRASS: no
    • SNYDER: yes
    • SORTWELL: yes
    • SPAUDE: no
    • SPIROS: yes
    • STEFFEN: yes
    • STROUD: no
    • STUBBS: no
    • SUBECK: no
    • SUMMERFIELD: yes
    • SWEARINGEN: yes
    • TAYLOR: no
    • TENORIO: no
    • TITTL: yes
    • TRANEL: yes
    • TUCKER: yes
    • TUSLER: yes
    • UDELL: no
    • VANDERMEER: yes
    • VINING: no
    • WICHGERS: yes
    • WITTKE: yes
    • SPEAKER: yes
  • Report concurrence recommended by Committee on Government Operations, Labor and Economic Development, Ayes 3, Noes 2

    2026-01-16 · pass · 3-2

  • CONCURRENCE

    2026-02-11 · pass · 18-15

    Member-level votes (33)
    • BRADLEY: yes
    • JAGLER: yes
    • QUINN: yes
    • CABRAL-GUEVARA: yes
    • JAMES: yes
    • STAFSHOLT: yes
    • FELZKOWSKI: yes
    • KAPENGA: yes
    • TESTIN: yes
    • FEYEN: yes
    • LEMAHIEU: yes
    • TOMCZYK: yes
    • HUTTON: yes
    • MARKLEIN: yes
    • WANGGAARD: yes
    • JACQUE: yes
    • NASS: yes
    • WIMBERGER: yes
    • CARPENTER: no
    • JOHNSON: no
    • ROYS: no
    • DASSLER-ALFHEI: no
    • KEYESKI: no
    • SMITH: no
    • DRAKE: no
    • LARSON: no
    • SPREITZER: no
    • HABUSH SINYKIN: no
    • PFAFF: no
    • WALL: no
    • HESSELBEIN: no
    • RATCLIFF: no
    • WIRCH: no

Related bills

No related bills recorded for this bill.

Official source

Attribution

Data from openstates_bulk_csv, retrieved 2026-07-24T05:37:42.962855Z

Inspect retained evidence for changes recorded after evidence tracking began:

Session-wide evidence can include changes to other bills:

Use this data

Every field on this page is available from the free public API — no key or licence required. Fetch this bill as JSON: GET /api/v1/bills?jurisdiction=WI&identifier=AB 104. See the API docs or the MCP server for AI assistants.

Known limitations

  • Sponsor party and chamber affiliation are not yet captured by this API.
  • Committee referrals are not yet captured.
  • Some documents have no extracted text yet, so version comparison may be limited.

See the methodology page for data sources and limitations.