HB 446 Montana House · 2025 Regular Session

Revise indecent exposure laws

HB 446 revises Montana's indecent exposure laws by creating a new offense. It makes it illegal for a person to knowingly expose their genitals or intimate parts in a public place to members of the opposite biological sex or opposite their assigned sex at birth. This applies to various public spaces, including restrooms, locker rooms, and schools, with exceptions for minors or individuals with developmental disabilities accompanied by guardians. The bill also adds this specific offense to the list of actions considered a "sexual offense," which may impact sexual offender registration requirements.
Bill status signed all 5 stages cleared
Introduction
Feb 2025
Committee Review
Apr 2025
House Passage
May 2025
Senate Passage
May 2025
Signed into Law
May 2025
Introduced Feb 10, 2025 Signed May 16, 2025
Maddy AI version diff · 12 comparisons

What changed between versions

HB0446_5(2).pdf HB0446_X(20).pdf · 5 edits
MODERATE
This bill amends Montana's indecent exposure laws to clarify that exposing intimate parts to members of the opposite biological sex or the opposite sex observed at birth constitutes indecent exposure, regardless of gender identity. It also adds stricter penalties for repeat offenses and creates a new offense for indecent exposure to minors under specific circumstances.
Scope change
The bill expands the scope of indecent exposure to explicitly include individuals based on biological sex and sex observed at birth, rather than gender identity, and adds a new offense category for exposure to minors.
SCOPE

Changed the definition of indecent exposure to reference 'opposite biological sex or opposite sex observed at birth' instead of 'opposite sex or opposite sex assigned at birth', clarifying the law applies based on biological and observed characteristics rather than gender identity.

REQUIREMENT

Added a new offense for indecent exposure to a minor, defined as exposing intimate parts to someone under 16 when the offender is more than 4 years older, with enhanced penalties including up to 100 years imprisonment.

ENFORCEMENT

Modified penalty structure for repeat offenses, increasing fines and potential prison time for second and third convictions, with the third offense carrying up to $10,000 fine and 10 years in state prison.

DEFINITION

Added new definitions for 'foreign offenses' and 'predatory sexual offense' to clarify how out-of-state convictions and specific types of sexual offenses are classified under Montana law.

Modified the definition of 'public place' to explicitly include various locations like restrooms, locker rooms, schools, parks, and places of business, while excluding actual residence rooms or apartments.

Floor votes · Senate Apr 29, 2025 · House Apr 29, 2025

How they voted

3119
Passed
Total votes 50
Apr 29, 2025
D Democratic18
18 Nay
100% Nay
R Republican32
31 Yea 1 Nay
96% Yea
Vote distribution
All Yea All Nay Mixed No data
Full legislative history

Actions timeline

Total actions
53
Key actions
10
Committee
6
Amendments
2
May 12, 2025
Signed into law
(H) Signed by Governor
lower
May 2, 2025
Upper · Passed
(S) Signed by President
upper
May 1, 2025
Lower · Passed
(H) Signed by Speaker
lower
Apr 29, 2025
Senate · Passed
Senate Vote: pass (31-19)
senate
Apr 25, 2025
Introduced
(H) Returned with Governor's Amendments
lower
Apr 24, 2025
Upper · Passed
(S) Signed by President
upper
Apr 24, 2025
Lower · Passed
(H) Signed by Speaker
lower
Apr 12, 2025
Introduced
(S) Returned to House with Amendments
upper
Apr 3, 2025
Upper · Passed
(S) Committee Report - (S) Judiciary
upper
Apr 3, 2025
Upper · Passed
(S) Committee Executive Action - (S) Judiciary
upper
Mar 5, 2025
Committee
(S) Referred to Committee - (S) Judiciary
upper
Feb 21, 2025
Lower · Passed
(H) Committee Report - (H) Judiciary
lower
Feb 21, 2025
Lower · Passed
(H) Committee Executive Action - (H) Judiciary
lower
Feb 11, 2025
Committee
(H) Referred to Committee - (H) Judiciary
lower
Feb 10, 2025
Introduced
(H) Introduced
lower
1 primary · 0 co-sponsors

Sponsors

Role
Legislator
Party
State
District
P
Photo of Jedediah Hinkle
Jedediah Hinkle
RRepublican
MT
67