2025 Pennsylvania Consolidated & Unconsolidated Statutes
Title 18 - CRIMES AND OFFENSES
Chapter 3 - Culpability
Section 304 - Ignorance or mistake

Universal Citation:
18 PA Cons Stat § 304 (2025)
Learn more This media-neutral citation is based on the American Association of Law Libraries Universal Citation Guide and is not necessarily the official citation.
§ 304. Ignorance or mistake.

Ignorance or mistake as to a matter of fact, for which there is reasonable explanation or excuse, is a defense if:

(1) the ignorance or mistake negatives the intent, knowledge, belief, recklessness, or negligence required to establish a material element of the offense; or

(2) the law provides that the state of mind established by such ignorance or mistake constitutes a defense.

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