Wisconsin · 2025-2026 Regular Session · Bill

SB 553: Relating to: limitations on the definition of abortion.

Passed one chamber Last action March 23, 2026: Failed to concur in pursuant to Senate Joint Resolution 1

Plain-language summary

SB 553 is a bill introduced in the Wisconsin Senate on October 17, 2025. According to its official title, it concerns: Relating to: limitations on the definition of abortion. Primary sponsor: Romaine Quinn (Republican), André Jacque (Republican), John Jagler (Republican), Cory Tomczyk (Republican), Julian Bradley (Republican), Howard Marklein (Republican), Steve Nass (Republican), Van Wanggaard (Republican). It lists 21 additional sponsors. Most recent recorded action (March 23, 2026): Failed to concur in pursuant to Senate Joint Resolution 1.

Sponsors

Primary sponsors: Romaine Quinn (Republican); André Jacque (Republican); John Jagler (Republican); Cory Tomczyk (Republican); and 4 more. 21 co-sponsors.