Bill Commons

WI SB 429

dead

Relating to: prohibiting possessing a firearm on college and university campuses and providing a penalty.

Wisconsin · 2025-2026 Regular Session · upper

Quick answers

Did WI SB 429 pass?

No. WI SB 429 did not pass — it was defeated or died in the legislative process (2026-03-23). Latest recorded action (2026-03-23): Failed to pass pursuant to Senate Joint Resolution 1

What is WI SB 429 about?

WI SB 429 is a bill in the 2025-2026 Regular Session titled “Relating to: prohibiting possessing a firearm on college and university campuses and providing a penalty.”.

Who sponsors WI SB 429?

Spreitzer, Smith, Ratcliff and 8 others are the primary sponsors of WI SB 429.

Introduced
2025-09-29
Latest action
2026-03-23 — Failed to pass pursuant to Senate Joint Resolution 1
Bill type
bill
Last updated
—

Sponsors

  • Spreitzerprimary
  • Smithprimary
  • Ratcliffprimary
  • Larsonprimary
  • Keyeskiprimary
  • L. Johnsonprimary
  • Hesselbeinprimary
  • Habush Sinykinprimary
  • Drakeprimary
  • Dassler-Alfheimprimary
  • Roysprimary

Committees

Not provided by source.

Action timeline

  1. 2025-09-29

    Introduced by Senators Roys, Dassler-Alfheim, Drake, Habush Sinykin, Hesselbein, L. Johnson, Keyeski, Larson, Ratcliff, Smith and Spreitzer; cosponsored by Representatives Brown, Andraca, Mayadev, Bare, Arney, DeSmidt, Fitzgerald, Hong, Hysell, Joers, Johnson, Kirsch, McCarville, Palmeri, Prado, Roe, Sheehan, Sinicki, Snodgrass, Stubbs, Tenorio, Udell, Vining and DeSanto

    introduction

  2. 2025-09-29

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

    reading-1,referral-committee

  3. 2025-10-01

    Senator Carpenter added as a coauthor

  4. 2025-10-20

    Representative Anderson added as a cosponsor

  5. 2025-10-21

    Representative J. Jacobson added as a cosponsor

  6. 2026-03-23

    Failed to pass pursuant to Senate Joint Resolution 1

    failure

Versions

Documents

Votes

Not provided by source.

Related bills

No related bills recorded for this bill.

Official source

https://docs.legis.wisconsin.gov/2025/proposals/reg/sen/bill/sb429

Attribution

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

Inspect retained evidence for changes recorded after evidence tracking began:

Source and document changesStatus and relationship changes

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=SB 429. 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.