SB 429 Wisconsin Senate · 2025-2026 Regular Session

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

SB 429 prohibits most people from possessing a firearm on the grounds of a university or college, including buildings and land owned or leased by the institution. It designates this as a Class A misdemeanor, with specific exceptions for law enforcement officers, military personnel on duty, individuals leasing residential or business space on campus, and those using firearms for approved programs. The bill creates the first dedicated prohibition for campus firearm possession, replacing a previous exemption under unrelated statutes. This change directly affects students, staff, and visitors on campus who are not exempt, with violations treated as serious offenses under criminal law.
Bill status failed 1 of 4 stages cleared
Introduction
Sep 2025
Committee Review
Floor Vote
Governor
Introduced Sep 29, 2025 Last action Mar 23, 2026
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Sep 29, 2025
Introduced
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
upper
11 primary · 0 co-sponsors

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