What Is a Preliminary Hearing in PA: Burden, Rulings, Next Steps

A preliminary hearing in Pennsylvania is an early court proceeding where a Magisterial District Judge decides whether the prosecution has enough evidence to send a criminal case forward to the Court of Common Pleas for trial. The prosecution doesn’t have to prove guilt at this stage. It only has to show there’s a reasonable basis for the charges to continue.

When It Takes Place

Pennsylvania sets firm deadlines. The hearing must happen within 14 days of your preliminary arraignment if you’re in custody on the current case, and within 21 days if you’re out on bail or being held on a different matter.¹ The preliminary arraignment is your initial appearance, where the judge tells you the charges, informs you of your rights, and sets bail. That’s when the clock starts.

Either side can ask the judge to postpone the hearing, but a continuance requires good cause, and the judge has to document the reason, which party requested the delay, and the new date.² That paper trail matters later. Pennsylvania gives the prosecution 365 days from the filing of the original criminal complaint to bring your case to trial, and delays you cause generally don’t count against that limit, while delays the prosecution causes do.

What the Prosecution Has to Show

The standard is called a prima facie case. The phrase means “at first sight,” and in practice it requires the prosecution to show two things: that a crime was committed, and that you were probably the person who committed it.²

This is a much lower bar than the beyond-a-reasonable-doubt standard that applies at trial. The judge is not weighing whether you’re guilty. The judge is screening whether the evidence, taken at face value, justifies moving the case forward. If the prosecution can’t clear even this threshold, the charges shouldn’t proceed.

What Happens in the Room

The hearing takes place before a Magisterial District Judge. In the courtroom you’ll typically see a prosecutor from the District Attorney’s office (or, if no prosecutor appears, the officer who filed the charges), you, your defense attorney, and the prosecution’s witnesses. Those witnesses are often the arresting or investigating officer, the alleged victim, or both.

The prosecutor goes first and calls witnesses to meet the prima facie standard. Your attorney then cross-examines each one. This is where the hearing has real strategic value: prosecution witnesses are under oath and on the record, and anything inconsistent or weak that comes out can be used months later at trial.

Under Pennsylvania’s rules, you also have the right to:

Call your own witnesses, though not witnesses who would only speak to your general character or reputation.
Testify yourself and offer evidence in your own defense.
Inspect any physical evidence the prosecution presents.
Take written notes or make a stenographic, mechanical, or electronic recording of the hearing.²

Most defense attorneys advise against having the defendant testify at this stage. Anything you say becomes part of the record the prosecution can use later, and the benefit at a screening hearing rarely outweighs the risk. The defense usually does its real work in cross-examination.

Hearsay Is Allowed

The rules of evidence are looser here than at trial. Hearsay, meaning secondhand testimony about what someone else said or wrote, is broadly admissible and can be used to establish any element of an offense, including things like who owned property, whether you had permission to use it, or the value of what was damaged or stolen.² Pennsylvania courts have disapproved of building an entire prima facie case on hearsay alone, however. The prosecution can use it to fill gaps, but it shouldn’t be the only evidence presented.

Your Right to an Attorney

You have the right to counsel at your preliminary hearing. If you can’t afford an attorney, the court must appoint one before the hearing takes place.³ This isn’t a formality. The preliminary hearing is often the first and sometimes only chance to cross-examine prosecution witnesses, lock in their testimony, and expose weaknesses in the case. A defendant without counsel also cannot waive the hearing at all, which closes off certain strategic options discussed below.

How the Judge Can Rule

After the prosecution presents its evidence and your attorney cross-examines, the judge rules.

Charges Held for Court

This is the most common outcome. The judge found a prima facie case, and the case moves up to the Court of Common Pleas. The judge continues or modifies your bail and warns you that if you fail to appear at future proceedings, the case can go forward without you.⁴

Charges Dismissed

If the prosecution failed to establish a prima facie case and didn’t request a continuance, the judge dismisses the complaint and discharges you.⁴ Any bail you posted is released. A dismissal at this stage doesn’t always end the matter permanently, because the prosecution can refile.

Some Charges Held, Others Dropped

The judge can hold you for court on some charges while dismissing others. If the prosecution filed both felony and misdemeanor counts but only supported the misdemeanor, the felony gets dismissed while the misdemeanor moves forward. When summary offenses like disorderly conduct are filed alongside more serious charges, the judge does not decide those summary offenses at the preliminary hearing.²

Should You Waive the Hearing?

You can choose to skip the preliminary hearing, but only if you have an attorney. A defendant without counsel cannot waive it.⁵ To waive, you and your attorney sign a written certification confirming the judge told you about your right to a hearing, that you understand the consequences, and that the choice is voluntary.

The main consequence: once you waive, you generally lose the right to challenge later whether the prosecution had enough evidence for a prima facie case.⁵ There’s one exception. If you waived as part of a written agreement with the prosecution, such as early plea negotiations, and that agreement later falls through, you can still challenge the sufficiency of the evidence.

Prosecutors sometimes offer incentives to waive, like holding a plea offer open. Waiving saves them time and keeps their witnesses off the record. Whether it makes sense depends on how strong the evidence is and what your attorney thinks cross-examination could accomplish. If the evidence against you is overwhelming and a plea deal is likely, waiving can be reasonable. If the evidence is thin, giving up the chance to test it is a significant concession.

If a waived hearing is later reinstated because a plea deal collapsed, it takes place in the Court of Common Pleas rather than back in the magisterial district court, unless both sides and the common pleas judge agree to send it down.⁵

What Comes Next if Charges Are Held

Once charges are held for court, the Magisterial District Judge prepares a transcript and transmits it, along with the original complaint, arrest warrant, bail documents, and related paperwork, to the clerk of the Court of Common Pleas within five days.⁶ Once that happens, the case doesn’t come back down to the magisterial district court.⁴

The next step is formal arraignment in the Court of Common Pleas. Unless a local rule says otherwise or the court grants a postponement, arraignment must happen within 10 days after the information (the formal charging document filed by the DA’s office) is filed. At arraignment, you’re officially told the charges, informed of your right to file pretrial motions such as discovery requests or an omnibus pretrial motion, and again warned that failing to appear could result in the case going forward in your absence.⁷

The 365-Day Clock

Pennsylvania’s prompt trial rule requires your trial to begin within 365 days of the date the criminal complaint was originally filed.⁸ That clock started before your preliminary hearing. If the prosecution misses 365 days without adequate justification, you can file a motion to dismiss. Continuances you requested or consented to are typically excluded from the count, which is why the records of who caused each delay matter.

What a Dismissal Really Means

Getting charges dismissed at a preliminary hearing is a meaningful win, but it isn’t always final. The prosecutor can refile by approving a new complaint with the same Magisterial District Judge who dismissed the original case.⁹ If the prosecutor wants a different judge, they can file a motion requesting reassignment.

There are limits. The charges must be reinstated before the statute of limitations expires, and Pennsylvania courts have blocked refiling when prosecutors repeatedly re-arrest a defendant as a form of harassment or when the re-arrest causes real prejudice to the defense.⁹ In practice, prosecutors refile most often when the original hearing fell apart because a witness didn’t appear or when new evidence has surfaced since the dismissal.

1
Pennsylvania Code and Bulletin. Pennsylvania Bulletin – Amendments to Rule of Criminal Procedure 540
2
Pennsylvania Code and Bulletin. Pennsylvania Code 234 Rule 542 – Preliminary Hearing, Continuances
3
Pennsylvania Code and Bulletin. Pennsylvania Code 234 Rule 122 – Appointment of Counsel
4
Pennsylvania Code and Bulletin. Pennsylvania Code 234 Rule 543 – Disposition of Case at Preliminary Hearing
5
Pennsylvania Code and Bulletin. Pennsylvania Code 234 Rule 541 – Waiver of Preliminary Hearing
6
Pennsylvania Code and Bulletin. Pennsylvania Code 234 Rule 547 – Transmittal of Transcript and Associated Documents
7
Pennsylvania Code and Bulletin. Pennsylvania Code 234 Rule 571 – Arraignment
8
Pennsylvania Code and Bulletin. Pennsylvania Code 234 Rule 600 – Prompt Trial
9
Pennsylvania Code and Bulletin. Pennsylvania Code 234 Rule 544 – Reinstituting Charges Following Withdrawal or Dismissal