What happens at a DUI arraignment in Mercer County

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What happens at a DUI arraignment in Mercer County





What happens at a DUI arraignment in Mercer County

When you are charged with driving under the influence in Mercer County, New Jersey, your first court appearance—the arraignment—sets the stage for your case. At the arraignment, the judge will inform you of the charge against you and ask how you plead. New Jersey treats DUI as a traffic violation, not a criminal offense, but the proceeding still takes place before a Municipal Court judge at the Superior Court of New Jersey, Mercer Vicinage. You have the right to be represented by an attorney at this hearing. Law Offices Of SRIS, P.C. represents drivers at every stage of a DUI case from the initial court date through resolution. Reach our location at (888) 437-7747 to discuss your arraignment with Mr. Sris and his Of Counsel team before you appear. Law Offices Of SRIS, P.C. – Advocacy Without Borders.

Understanding Your DUI Arraignment in Mercer County

The arraignment is the first formal court date after a DUI arrest. In Mercer County, these matters are heard before a Municipal Court judge at 175 South Broad Street, Trenton, New Jersey. The judge will read the complaint—usually a charge under New Jersey law—and ask you to enter a plea of guilty or not guilty. While some drivers choose to appear without counsel, having an attorney present can help you evaluate the strengths and weaknesses of the prosecution’s case, assess the evidence, and decide on the appropriate plea. An attorney can also discuss the possibility of negotiating the charge or preserving your right to challenge the stop and the chemical test results. Because a DUI conviction carries mandatory license suspension and significant financial consequences, the decisions you make at arraignment can affect your driving record, your insurance costs, and your ability to maintain employment. Mr. Sris and his Of Counsel appear regularly in Mercer County Municipal Court and understand the local procedures and expectations.

Many drivers are surprised to learn that New Jersey DUI cases do not involve a jury trial. The judge decides both factual and legal questions. At the arraignment, the judge will also address bail or release conditions, although in most first-offense DUI cases the driver is released on their own recognizance. The court will then schedule future dates for pretrial conferences or motions. If you plead not guilty, the judge will set a trial date. Throughout this process, Law Offices Of SRIS, P.C. can help you understand the timeline and protect your interests.

Superior Court of NJ, Mercer Vicinage Court hours: Mon-Fri 8:30AM-4:30PM. Counsel appearing on DUI matters should plan filings accordingly.

Frequently Asked Questions

What is a DUI arraignment?

A DUI arraignment is the first court hearing after a driving-under-the-influence charge, where the judge reads the complaint and the defendant enters a plea of guilty or not guilty. In New Jersey, this takes place in the Municipal Court of the vicinage where the offense occurred—for Mercer County cases, the Mercer Vicinage at 175 South Broad Street in Trenton. The judge will also address any bail or release conditions. Although NJ DUI is a traffic violation rather than a criminal offense, the arraignment is still a formal court proceeding, and you should appear on time and dressed appropriately.

Do I need a lawyer for my Mercer County DUI arraignment?

You are not legally required to have an attorney at your arraignment, but representation is a key decision that can influence the entire case. A DUI conviction carries mandatory license suspension, fines, and insurance surcharges. An attorney can advise you on how to plead, identify constitutional challenges to the traffic stop or breath testing, and discuss the possibility of negotiating the charge. Mr. Sris and his Of Counsel appear regularly in Mercer County Municipal Court and can evaluate the evidence against you before you enter a plea. To request a consultation, reach Law Offices Of SRIS, P.C. at (888) 437-7747.

What plea should I enter at a DUI arraignment?

Most defendants who are represented by counsel enter a not guilty plea at the arraignment to preserve the right to challenge the evidence and negotiate with the prosecutor. If you plead guilty at the arraignment, you waive the right to a trial and the judge may sentence you immediately. A not guilty plea gives your attorney time to review the police reports, the Alcotest or breathalyzer records, and any video evidence. In some cases, the prosecution may agree to a lesser charge or a resolution that reduces the impact on your license and insurance.

What happens if I plead not guilty?

If you plead not guilty, the court will set a trial date at which the prosecution must prove your guilt beyond a reasonable doubt. Your attorney can file pretrial motions to challenge the legality of the stop, the admissibility of the breath test results, or other procedural issues. The judge—not a jury—will decide the case. The time between arraignment and trial allows your attorney to investigate the facts and prepare your defense. Mercer County DUI trials are typically scheduled several weeks or months after the arraignment, depending on the court’s calendar.

Can I fight a DUI charge in Mercer County, NJ?

Yes, you can contest a New Jersey DUI charge by pleading not guilty and challenging the prosecution’s evidence. Your attorney may argue that the traffic stop lacked reasonable suspicion, that the field sobriety tests were improperly administered, or that the breath test device was not properly calibrated. New Jersey DUI cases are fact-specific, and many drivers obtain reductions or dismissals after negotiating with the prosecutor or litigating at trial. Mr. Sris and his Of Counsel have handled many DUI cases throughout New Jersey and understand the local evidentiary standards applied by Mercer Vicinage judges.

What are the penalties for a first-offense DUI in New Jersey?

A first-offense DUI conviction in New Jersey typically results in a license suspension of several months, fines, and mandatory attendance at the Intoxicated Driver Resource Center. The exact suspension length depends on your blood alcohol concentration: a lower BAC range carries a shorter suspension, while a higher BAC or refusal to test results in a longer suspension. Jail time is not mandatory for a first offense unless there are aggravating factors. The conviction also triggers significant auto insurance surcharges. For guidance on how these penalties may apply to your situation, contact Law Offices Of SRIS, P.C. at (888) 437-7747.

Will I go to jail for a first-offense DUI in Mercer County?

Jail time is not mandatory for a typical first-offense DUI in New Jersey absent aggravating circumstances, but the judge has discretion to impose up to 30 days. Most first-time offenders receive a license suspension, fines, and IDRC requirements. Jail is more likely if the DUI involved a motor vehicle accident with injuries, a very high BAC, or if you have a prior record. Mr. Sris and his Of Counsel work to present mitigating factors to the court to avoid incarceration.

How many points does a DUI put on my New Jersey license?

In New Jersey, a DUI conviction under New Jersey law does not add points to your driving record. Unlike speeding or reckless driving, DUI is not a moving violation that carries Motor Vehicle Commission points. However, a DUI triggers a license suspension and substantial MVC surcharges of $1,000 per year for three years. A DUI conviction will also cause your auto insurance premiums to increase significantly. For a full explanation of the financial consequences, speak with an experienced DUI attorney.

What are the NJ MVC surcharges for a DUI?

New Jersey imposes a mandatory surcharge of $1,000 per year for three years for a first-offense DUI conviction, in addition to court-imposed fines and fees. If your BAC was 0.10% or higher, the surcharge is $1,000 per year. For a second offense, the surcharge rises to $1,500 per year. These surcharges are paid directly to the Motor Vehicle Commission and are separate from insurance premiums. An attorney may be able to negotiate a resolution that avoids the surcharge—for example, a reduction to a non-DUI offense that does not trigger the MVC surcharge program.

What should I bring to my arraignment?

You should bring a copy of your summons or complaint, your driver’s license, and any documents your attorney requests, such as witness contact information or photos. If you have retained counsel, your attorney will advise you on what is needed. It is important to arrive early, dress neatly, and follow courtroom etiquette. If you are not yet represented, you may ask the judge for an adjournment to obtain an attorney, which is routinely granted for a first request.

How long does a DUI case take in Mercer County?

The timeline for a Mercer County DUI case varies depending on the complexity of the issues, the court’s calendar, and whether you accept a plea offer or go to trial. Simple cases may resolve within a few months, while contested cases with expert witnesses and multiple motions can take longer. Mr. Sris and his Of Counsel can estimate the likely timeline after reviewing the specifics of your arrest and the court’s scheduling practices.

For legal counsel tailored to your DUI charge in Mercer County, contact Law Offices Of SRIS, P.C. by calling (888) 437-7747 to arrange a consultation with Mr. Sris and his Of Counsel team.

About Mr. Sris and His Of Counsel Team

Mr. Sris, Owner and Founder of Law Offices Of SRIS, P.C., is a former prosecutor with experience in criminal trial work. He founded the firm in 1997 and is admitted to practice in Virginia, Maryland, the District of Columbia, New Jersey, and New York. Mr. Sris testified before the Virginia House Courts of Justice Committee in support of 2019 HB 635 (chief patron Del. David Bulova). He handles DUI and traffic matters in Mercer County with the support of his Of Counsel team, all of whom bring substantial litigation experience. The firm has achieved over 4,739+ documented results, and the team brings extensive legal experience to each case. Results may vary.

Verify admissions: Virginia State Bar · Maryland Judiciary · DC Bar · NJ Courts · NY OCA

Last reviewed: June 2026

DUI Defense in Neighboring New Jersey Counties

Our attorneys represent drivers throughout New Jersey. Learn about DUI defense resources in nearby counties:

Primary source authorities: Mercer Vicinage Courts · New Jersey Statutes.

Attorney advertising. Prior results do not guarantee a similar outcome. Case results depend on a variety of factors unique to each case. Attorney responsible for this advertising: Mr. Sris. Results may vary.


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Attorney advertising. This page is for general informational purposes only and does not constitute legal advice, nor does it create an attorney-client relationship. Statutes and their application change and vary by case. Prior results do not guarantee a similar outcome; results may vary. For advice about your specific situation, consult a licensed attorney. Attorney responsible for this advertising: Mr. Sris.