A Wyoming judge has temporarily blocked enforcement of the state's Human Heartbeat Act, halting the law that prohibits most abortions once a fetal heartbeat can be detected, generally around six weeks of pregnancy.

Natrona County District Judge Dan Forgey on Friday granted temporary injunctive relief in the case. In his ruling, Forgey wrote that plaintiffs "made a sufficient showing of irreparable injury" and that "the state defendants did not persuasively argue otherwise."

The judge also found plaintiffs had demonstrated "probable success" under Article 1, Section 38 of the Wyoming Constitution, which protects individuals' rights to make their own healthcare decisions.

What the Left Is Saying

Abortion rights advocates praised the ruling as a victory for constitutional protections. The decision follows a January ruling by the Wyoming Supreme Court that struck down two earlier abortion restrictions, finding they violated the state constitution's healthcare autonomy provisions.

Pro-choice organizations have argued that heartbeat-based bans are effectively total bans because most women do not know they are pregnant at six weeks. They maintain that laws like the Human Heartbeat Act undermine the healthcare decision-making rights guaranteed under Wyoming's constitution.

The plaintiffs' attorneys argued that the law would cause irreparable harm to women seeking abortion care before they even knew they were pregnant, a position Judge Forgey accepted in issuing the injunction.

What the Right Is Saying

Anti-abortion advocates expressed disappointment with the ruling but pledged to continue fighting. Supporters of the Human Heartbeat Act argue it protects unborn children once cardiac activity is detectable, which they consider a fundamental right to life.

Republican Gov. Mark Gordon signed the law despite his reservations about its legal durability. In a statement accompanying his March signing, Gordon wrote: "I resoundingly share the determination to defend the lives of unborn children and support the intentions behind the Human Heartbeat Act."

Gordon added that he viewed the legislation as "another well-intentioned but likely fragile legal effort with significant risk of ending in the courts rather than in lasting, durable policy." He noted concerns about protections for vulnerable populations including victims of rape.

Pro-life legislators who sponsored the bill argued it represents a reasonable limit that allows exceptions for medical emergencies while protecting what they describe as the most defensible stage of fetal development.

What the Numbers Show

The Human Heartbeat Act made Wyoming the fifth state to bar most abortions at roughly six weeks of pregnancy, joining Florida, Georgia, Iowa and South Carolina with similar restrictions. Thirteen other states currently ban abortion at all stages of pregnancy, with some exceptions for medical emergencies.

Wyoming's two previous abortion bans were struck down by the state Supreme Court in January 2026. The court found those measures violated Article 1, Section 38, which voters added to the state constitution in 2012 and expanded in 2024 to explicitly include abortion access.

The law took effect in March after Gordon signed it during the 2026 legislative session. It includes exceptions for medical emergencies threatening a woman's life or health but does not include exceptions for pregnancies resulting from rape or incest, which Gordon cited as an area where "the act does not align to my pro-life stance."

The Bottom Line

The case will continue through Wyoming's courts while the injunction remains in place. Legal observers expect the dispute could ultimately reach the Wyoming Supreme Court again given the constitutional questions involved.

The outcome could establish whether heartbeat-based restrictions can survive under Wyoming's healthcare autonomy protections, potentially influencing similar legislation in other states with comparable constitutional provisions. The state has until June to respond and present its full case before Judge Forgey considers whether to extend or modify the injunction.