Wyoming WY
BanSF0099 (2024), enrolled as SEA 52 / Chapter 113 and codified at W.S. 35-4-1001, prohibits specified surgeries, puberty blockers, and certain hormone doses for children, with a congenital / DSD and central-precocious-puberty exception. Main prohibitions took effect 1 July 2024.
Last verified: 13 Oct 2026
Medical care for minorsBan
SF0099 (2024), enrolled as SEA 52 / Chapter 113 and codified at W.S. 35-4-1001, prohibits specified surgeries, puberty blockers, and certain hormone doses for children, with a congenital / DSD and central-precocious-puberty exception. Main prohibitions took effect 1 July 2024.
Wyoming Legislature (SF0099)
Medicaid and CHIPFederal funding ended (minors)
State Medicaid policy excludes gender-transition procedures for all ages. A federal CMS final rule (13 Aug 2026) prohibits federal Medicaid and CHIP funding for these procedures for patients under 18 (Medicaid) and under 19 (CHIP).
42 C.F.R. 441.800–802, 457.476 (91 Fed. Reg. 52406)
State employee coverageCovers
State employee health plans explicitly cover gender-transition procedures.
Wyoming Administration & Information - Basic (Core) Benefits (ai.wyo.gov)
SportsSex-based
State law requires school athletic teams designated for girls or women to be limited to students of the female sex (grades 7 -12).
SF133
FacilitiesSex-based (K-12 schools)
State law requires multiple-occupancy restrooms and changing facilities in K-12 schools to be designated and used by biological sex.
Wyoming SF62 (2025)
Pronouns and parent noticeParental-rights law (no specific notice rule)
State parental-rights law requires schools to keep parents informed about changes in a student's health or well-being; it has no provision specific to gender identity.
Wyoming school notification rule (wyoleg.gov)
CurriculumParental opt-in
State law requires advance notice to parents and written parental opt-in before instruction on sexual orientation or gender identity.
Wyoming curriculum rule (wyoleg.gov)
Definition of sexDefined by biology
State law defines "sex", "male" and "female" in biological terms for purposes of state law.
HB 32
Identity documentsBirth-certificate sex cannot be
Birth-certificate sex cannot be changed; driver's licence sex change needs a provider form.
Wyoming Administrative Rules - Certification Page Regular & Emergency Rules (wyoleg.gov)
Shield lawNone
No shield statute identified.
No shield statute identified
AdultsRestricted (funding)
Adult access is limited through public funding rules: Medicaid exclusion at all ages, ban on public funds at any age.
Administrative Rules Search (rules.wyo.gov)
DetransitionNo state law
No state law provides an extended limitations period or other remedy specific to detransitioners.
No state law identified
PrisonsCase-by-case
A Transgender Review Committee decides housing case by case. The copy is from the Wyoming State Library.
WDOC Policy 3.307
Pending billsNo active bills
No active bills (checked 13 Oct 2026). The 2026 regular session has adjourned (or the legislature does not meet in 2026), so 2025-26 bills are no longer moving. LegiScan search linked.
LegiScan search, checked 13 Oct 2026 (adjourned legislature)
LitigationNone identified
No active court case on these laws identified in this review.
Review, Oct 2026
Key datesNone upcoming
No upcoming effective dates or court deadlines were identified.
Review, Oct 2026
Sources
- Wyoming Legislature (SF0099) →
- 42 C.F.R. 441.800–802, 457.476 (91 Fed. Reg. 52406) →
- Official source: rules.wyo.gov →
- Wyoming Administration & Information - Basic (Core) Benefits (ai.wyo.gov) →
- SF133 →
- Wyoming SF62 (2025) →
- Wyoming school notification rule (wyoleg.gov) →
- Wyoming curriculum rule (wyoleg.gov) →
- HB 32 →
- Wyoming Administrative Rules - Certification Page Regular & Emergency Rules (wyoleg.gov) →
- WDOC Policy 3.307 →
- LegiScan search, checked 13 Oct 2026 (adjourned legislature) →