2025 to 2026 Legislature · State Senate bill

SB 429

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

In committee Last action March 23, 2026: Failed to pass pursuant to Senate Joint Resolution 1

Official bill page and text: docs.legis.wisconsin.gov

Sponsors 11

Prime sponsors

Dassler-Alfheim, Drake, Habush Sinykin, Hesselbein, Keyeski, L. Johnson, Larson, Ratcliff, Roys, Smith, Spreitzer

Status

In committee as of March 23, 2026. The 2025 to 2026 Legislature serves until the 2027 Legislature convenes on January 4, 2027.

Referred to: Senate Government Operations, Labor and Economic Development (from the official referral record)

Roll-call votes 0

No roll-call votes recorded for this measure.

Timeline 6

Date	Chamber	Action
March 23, 2026	Senate	Failed to pass pursuant to Senate Joint Resolution 1
October 21, 2025	Senate	Representative J. Jacobson added as a cosponsor
October 20, 2025	Senate	Representative Anderson added as a cosponsor
October 1, 2025	Senate	Senator Carpenter added as a coauthor
September 29, 2025	Senate	Read first time and referred to Committee on Government Operations, Labor and Economic Development
September 29, 2025	Senate	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

Data: Open States (bulk data, October 1, 2026 monthly extract, which has no roll-call tallies; public data, attribution appreciated). Official record: docs.legis.wisconsin.gov. Bill pages link to the official text, not copied.