Maryland disorderly conduct is a misdemeanor under Section 10-201 of the Criminal Law Code, punishable by up to 60 days in jail and a $500 fine. The statute covers more ground than most people expect, from blocking a sidewalk to playing music loud enough to disturb a neighbor, and every version of the offense requires that you acted willfully.1Maryland General Assembly. Maryland Code Criminal Law 10-201 – Disturbing the Public Peace and Disorderly Conduct Because the charge is common, the language is broad, and the aftermath follows you onto background checks, it is worth knowing exactly what the law prohibits and what your options are if you have been charged.
What the Statute Actually Prohibits
Section 10-201 lists five distinct prohibited acts. Each one has to be done willfully, so an accidental bump on a crowded sidewalk or an unintentionally loud moment does not qualify.
- Blocking passage. Willfully and without lawful purpose obstructing or hindering someone’s free movement in a public place or on a public bus, train, or other conveyance.
- Disorderly behavior. Willfully acting in a disorderly manner that disturbs the public peace.
- Disobeying a lawful police order. Willfully ignoring a reasonable, lawful order from an officer aimed at preventing a disturbance.
- Disturbing people on their property. After entering someone else’s land or premises, willfully disturbing the peace by making unreasonably loud noise or acting in a disorderly manner. This also reaches beaches next to residential waterfront property.
- Unreasonable noise. Willfully disturbing someone’s peace by making unreasonably loud noise, whether that person is on their own property, in a public place, or on public transit.
The broad wording gives prosecutors flexibility. It also gives defense lawyers room to argue over what “disorderly manner” and “unreasonably loud” mean in a given set of facts.1Maryland General Assembly. Maryland Code Criminal Law 10-201 – Disturbing the Public Peace and Disorderly Conduct
How Maryland Courts Read the Law
Willfulness is where most cases turn. Someone who blocks a sidewalk while checking a map is not acting willfully. Someone who plants themselves in a doorway and refuses to move after being asked probably is. Courts look at what you were doing, where, how others reacted, and whether you had any legitimate reason for it.
The other key check on the statute came from In re Nawrocki, where the Maryland Court of Special Appeals held that disorderly conduct “requires the actual presence of other persons who may witness the conduct or hear the language and who may be disturbed or provoked to resentment thereby.”2Justia. Matter of Nawrocki Shouting profanity in an empty field is not the offense. Doing it on a crowded sidewalk likely is. The court tied the offense back to Drews v. State and the idea that it is conduct which “offends, disturbs, incites, or tends to incite” people gathered in the same area.
Penalties and the Longer-Term Cost
The statutory maximum is 60 days in jail and a $500 fine.1Maryland General Assembly. Maryland Code Criminal Law 10-201 – Disturbing the Public Peace and Disorderly Conduct For a first offense without aggravating facts, judges rarely impose the maximum. Fines, community service, and short probation terms are more common.
The courtroom penalty is often the smaller problem. A misdemeanor conviction shows up on background checks. Employers screen for it, and the hit can cost a job offer, especially in work that requires a professional license or security clearance. Landlords run similar checks. For non-citizens, even a misdemeanor can trigger immigration consequences up to inadmissibility or deportation. A modest sentence can still carry a long shadow.
Probation Before Judgment
Maryland has a path that can keep a disorderly conduct charge from becoming a conviction. Under Criminal Procedure Section 6-220, after a guilty plea or finding of guilt, the court can hold off on entering a judgment and place you on probation instead. Finish the conditions and the court discharges you, and that discharge “is without judgment of conviction and is not a conviction for the purpose of any disqualification or disability imposed by law because of conviction of a crime.”3New York Codes, Rules and Regulations. Maryland Criminal Procedure 6-220 – Probation Before Judgment
Probation before judgment, usually called PBJ, is often achievable on a first-time disorderly conduct charge. The judge weighs your record, the circumstances, and whether PBJ serves the public interest. You still have a record of the charge itself, but you avoid the formal conviction that does the most damage on background checks. Violate the conditions and the court can enter the conviction and sentence you as if PBJ never happened.
Defenses That Actually Work
First Amendment Protection
The most common defense is that your behavior was protected speech. The First Amendment covers even offensive, annoying, or politically provocative expression, and Maryland courts cannot convict you simply because bystanders disliked what you said.
The limit is the fighting words doctrine from Chaplinsky v. New Hampshire, which defined fighting words as those “which, by their very utterance, inflict injury or tend to incite an immediate breach of the peace.”4Justia. Chaplinsky v New Hampshire, 315 US 568 (1942) Later rulings narrowed the category further. In Texas v. Johnson, the Supreme Court essentially reduced fighting words to a “direct personal insult or an invitation to exchange fisticuffs.” Political protest, public commentary, and inflammatory rhetoric that stops short of a direct personal confrontation stay on the protected side of the line.
Lack of Willfulness
Because every version of the offense requires willful behavior, showing that your conduct was accidental, involuntary, or the result of a misunderstanding is a complete defense. A person who stumbles into a crowd because of a medical episode is not willfully obstructing passage. A car alarm that malfunctions at 2 a.m. is not willful noise.
Self-Defense and Defense of Others
Behavior that looks disorderly can be justified when you were protecting yourself or someone else from an immediate physical threat. The response has to be proportional to the threat. Shoving someone out of the way to stop an assault is defensible. Shouting back after an insult generally is not.
Officer Discretion and Why It Matters
Not every violation results in an arrest. Many Maryland departments train officers to use the least intrusive response that resolves the situation. Baltimore’s police department classifies disorderly conduct as a “lesser offense” where a verbal warning is the expected first step, a citation comes next, and a physical arrest is a last resort.5Baltimore Police Department. Policy 1018 – Lesser Offenses and Alternatives to Arrest
That graduated approach has a flip side. One of the five prohibited acts under Section 10-201 is willfully disobeying a reasonable, lawful order from an officer trying to prevent a disturbance. If an officer tells you to quiet down or move along and you refuse, the refusal itself can turn a warning into an arrest. Comply in the moment, dispute it later through legal channels.
Clearing a Disorderly Conduct Charge From Your Record
Maryland allows expungement for disorderly conduct, and the waiting period depends on how the case ended.
If the Case Did Not End in Conviction
Acquittals, dismissals, nolle prosequi (dropped by the prosecutor), stet (indefinitely postponed), and PBJ are all eligible for expungement. The court waives filing fees for these outcomes.6Maryland General Assembly. Maryland Criminal Procedure Code Section 10-105 A separate provision, Section 10-105.4, confirms that unpaid court fees and costs cannot block your petition.7Maryland General Assembly. Maryland Criminal Procedure Code Section 10-105.4
If You Were Convicted
For a Section 10-201 conviction, the waiting period is five years after you complete your sentence, including probation. During that window you cannot pick up a new conviction, and you cannot have any pending criminal charges when you file.8Maryland General Assembly. Maryland Criminal Procedure 10-110 After filing, the court serves the State’s Attorney and notifies any listed victims. If no one objects within 30 days, the court orders the records expunged. If someone objects, the court holds a hearing and considers your record, character, and rehabilitation.
A separate provision under Section 10-105(a)(9) sets a shorter three-year wait for convictions involving obstructing someone’s passage in a public place, which overlaps with one of the behaviors in the disorderly conduct statute.6Maryland General Assembly. Maryland Criminal Procedure Code Section 10-105 If your conviction was specifically for that type of conduct rather than the broader disorderly manner category, the shorter timeline may apply.
Two Situations Section 10-201 Does Not Cover
Disorderly conduct on federal property in Maryland, including national parks, battlefields, military installations, and federal buildings, is charged under federal law rather than Section 10-201. Park land is governed by 36 CFR 2.34,9eCFR. Disorderly Conduct and restricted federal buildings or grounds fall under 18 U.S.C. § 1752, which carries up to a year in prison and becomes a felony with up to 10 years if a deadly weapon is used or someone suffers significant bodily injury.10Office of the Law Revision Counsel. 18 USC 1752 – Restricted Building or Grounds
Juvenile cases also run on different tracks. Anyone under 18 goes through Maryland’s juvenile court, which keeps jurisdiction up to age 21 and focuses on counseling, community service, and educational programs rather than jail and fines.11Maryland Courts. Juvenile Court in Maryland A juvenile adjudication is not a criminal conviction in the traditional sense, though it can still affect school discipline and some background checks.