AB 436 Wisconsin Assembly · 2025-2026 Regular Session

Relating to: requiring animal testing facilities and breeders to offer certain dogs and cats for adoption to releasing agencies and providing a penalty. (FE)

AB 436 requires animal testing facilities and breeders to offer dogs and cats for adoption to shelters or rescue groups before euthanizing them, if the animals don't pose health/safety risks. Facilities must provide a 3-week window for adoption offers and submit annual reports tracking adoption numbers, animals used in testing, and shelter partners. This directly affects animal testing facilities (including research labs) and breeders who sell animals to such facilities. Violations carry a $5,000 penalty per animal, with no state liability for compliance actions.
Bill status passed 3 of 5 stages cleared
Introduction
Sep 2025
Committee Review
Feb 2026
Assembly Passage
Feb 2026
Senate Passage
Governor
Introduced Sep 19, 2025 Last action Mar 23, 2026
Floor votes

How they voted

This bill passed the Assembly by voice vote (no roll call recorded).
Full legislative history

Actions timeline

Total actions
23
Key actions
4
Committee
3
Amendments
4
Mar 23, 2026
Amended
Failed to concur in pursuant to Senate Joint Resolution 1
upper
Feb 19, 2026
Lower · Passed
Read a third time and passed
lower
Feb 19, 2026
Lower · Passed
Assembly Substitute Amendment 1 adopted
lower
Feb 12, 2026
Committee
Referred to committee on Rules
lower
Feb 12, 2026
Lower · Passed
Report passage as amended recommended by Committee on State Affairs, Ayes 10, Noes 0
lower
Feb 12, 2026
Lower · Passed
Report Assembly Substitute Amendment 1 adoption recommended by Committee on State Affairs, Ayes 7, Noes 3
lower
Jan 22, 2026
Introduced
Assembly Substitute Amendment 1 offered by Representative Kitchens
lower
Nov 4, 2025
Introduced
Assembly Amendment 1 offered by Representative Kitchens
lower
Sep 19, 2025
Introduced
Introduced by Representatives Kitchens, Joers, Armstrong, Udell, Miresse, DeSmidt, Piwowarczyk, Maxey, Palmeri, Kreibich, Bare, Goodwin, Donovan, Sheehan, Anderson, Sinicki, Behnke, Melotik, Mursau and Stubbs; cosponsored by Senators Wanggaard, Carpenter, Habush Sinykin, Ratcliff, Spreitzer, Keyeski and Jagler
lower
20 primary · 0 co-sponsors

Sponsors