Frequently Asked Questions About DUI / OWI in Wisconsin

In Wisconsin, the legal term is OWI (Operating While Intoxicated), not DUI. While other states use DUI (Driving Under the Influence), Wisconsin law uses OWI. The two terms mean essentially the same thing — operating a motor vehicle while impaired by alcohol or drugs. You'll sometimes hear people use DUI and OWI interchangeably in Wisconsin, but the official charge on your citation will say OWI. Wisconsin also has a separate charge called PAC (Prohibited Alcohol Concentration) for cases where your BAC is above .08 but impairment isn't the primary issue.

A first-offense OWI in Wisconsin is a civil forfeiture (not a criminal offense), but the penalties are still serious. You face a fine of $150 to $300, plus court costs and surcharges that typically bring the total to $800–$1,000. Your license will be suspended for 6 to 9 months. You'll also be required to complete a driver safety plan and may need an ignition interlock device if your BAC was .15 or higher. While jail time isn't mandatory for a first offense, judges in Dane County can impose up to 6 months if aggravating factors exist — like a high BAC, an accident, or a minor in the vehicle.

Wisconsin's implied consent law means that by driving on Wisconsin roads, you have automatically consented to chemical testing (blood, breath, or urine) if a law enforcement officer has probable cause to believe you've been driving while intoxicated. Refusing the test triggers an automatic 1-year license revocation for a first refusal — separate from any OWI penalties. For a second refusal, it's 2 years. The officer can also seek a warrant to force a blood draw. This is why many attorneys advise that the decision to take or refuse a test is complex and depends on your specific situation. You only have 10 days to request a DMV hearing to fight a refusal-based suspension.

The total cost of a DUI/OWI in Wisconsin can range from $5,000 to $25,000+ when you factor in everything. Fines and court costs are just the beginning. You'll also pay for: attorney fees ($1,500–$5,000+), driver safety plan courses ($300–$500), license reinstatement fees ($200+), ignition interlock device rental and monitoring ($70–$150/month), increased auto insurance premiums (often 2–3x for 3–5 years), and potential lost wages from court appearances and license suspension. For a second or third offense, costs escalate significantly with mandatory jail time and higher fines. A fourth offense OWI is a felony in Wisconsin, with even steeper consequences.

Field sobriety tests (FSTs) — like the walk-and-turn, one-leg stand, and horizontal gaze nystagmus — are voluntary in Wisconsin. You are not legally required to perform them. Many defense attorneys advise politely declining field sobriety tests because they are subjective, difficult to pass even when sober, and give the officer evidence to use against you. However, if you are arrested, Wisconsin's implied consent law requires you to submit to a chemical test (breath, blood, or urine). Refusing the chemical test carries its own automatic penalties. Always be polite and respectful with law enforcement, but know your rights. The best approach is to say something like, "Officer, I'm respectfully declining to answer questions or perform tests. I'd like to speak with my attorney."

At your arraignment in Dane County Circuit Court, you'll be formally read the charges against you and asked to enter a plea — guilty, not guilty, or no contest. This is typically your first court appearance. The judge will also set conditions of release, which may include no alcohol consumption, random testing, or an ignition interlock requirement. Your attorney can often appear on your behalf so you don't have to miss work. The arraignment is usually brief (5–10 minutes), but it's a critical step in your case. Never waive arraignment without consulting an attorney first. In Dane County, arraignments are held at the Dane County Courthouse at 215 S. Hamilton Street, Madison.

10 days. You have only 10 calendar days from the date of your OWI citation to request a DMV administrative hearing to fight a license suspension or revocation. If you miss this deadline, the suspension becomes automatic and you lose your right to challenge it. This is one of the most important deadlines in the entire OWI process. Contact an attorney immediately after an arrest — don't wait. The 10-day clock starts ticking the day you were cited, not the day you receive the paperwork in the mail.

Wisconsin requires ignition interlock devices (IIDs) for all OWI offenders with a BAC of .15 or higher, and for all repeat offenders. An IID is a breathalyzer device installed in your vehicle that prevents the engine from starting if it detects alcohol on your breath. You'll also need to provide random rolling retests while driving. The cost is typically $70–$150 per month for rental, installation, and monitoring. As of 2023, Wisconsin law expanded IID requirements to include first-time offenders with a BAC of .08 or higher in some circumstances. Your attorney can help you understand whether an IID is required in your case and how to comply with the requirements.

Choosing the right DUI attorney is one of the most important decisions you'll make. Here's what to look for:

• Local experience — Choose an attorney who regularly practices in Dane County courts and knows the judges and prosecutors
• DUI specialization — Look for an attorney whose practice focuses on DUI/OWI defense, not a general practice lawyer who takes the occasional DUI case
• Track record — Ask about their experience with cases similar to yours (first offense, high BAC, refusal, accident, etc.)
• Communication — Choose someone who explains things clearly, returns calls promptly, and makes you feel comfortable
• Fee structure — Understand what's included in the fee and what's extra. Most DUI attorneys offer flat fees for standard cases

Our team includes qualified for licensing, DUI experience, and local reputation. Contact us and our team will respond within 24 hours.

After a DUI arrest in Wisconsin, here are the most important steps to take:

• Contact an attorney immediately — You have only 10 days to request a DMV hearing to protect your license
• Write down everything you remember — The details of the traffic stop, field sobriety tests, and chemical testing while they're fresh in your mind
• Save any evidence — Dashcam footage, witness information, receipts that show where you were, and anything else that might help your case
• Don't talk about your case — Don't discuss the details with anyone except your attorney. What you say to friends, family, or on social media can be used against you
• Follow all conditions of release — If the court sets conditions (no alcohol, no driving, etc.), follow them strictly. Violating conditions can make your situation much worse

Call us at (608) 535-6554 — we're available 24/7 and can help you get started immediately.

Yes, DUI/OWI charges can sometimes be dismissed or reduced, but it depends on the facts of your case. Common ways charges get reduced or dismissed include:

• Illegal traffic stop — If the officer didn't have reasonable suspicion to pull you over, evidence may be suppressed and the case dismissed
• Improper field sobriety testing — If the officer didn't follow standardized protocols, FST results may be thrown out
• Chemical test issues — Problems with machine calibration, chain of custody, or operator certification can undermine BAC evidence
• Plea negotiations — In some cases, prosecutors may agree to reduce an OWI to a lesser charge like reckless driving
• Diversion programs — Some counties offer diversion or deferred prosecution programs for first-time offenders

There are no guarantees in any case, but an experienced DUI attorney will identify every possible defense and negotiate aggressively on your behalf.

In Wisconsin, a first, second, or third OWI offense within a 10-year period is generally a misdemeanor (though first offense is technically a civil forfeiture). A fourth OWI offense within 10 years is a Class H felony, carrying up to 6 years in prison and fines up to $10,000. A fifth or sixth offense is a Class G felony with up to 10 years in prison. OWI causing injury or homicide can also be a felony even on a first offense. Felony OWI charges are handled in Dane County Circuit Court and carry much more serious consequences, including potential prison time, longer license revocations, and permanent criminal record implications.

Yes, a DUI/OWI conviction will significantly increase your auto insurance rates in Wisconsin. Most insurance companies will classify you as a high-risk driver, and your rates can increase by 50% to 300% for 3 to 5 years. Some insurers may even drop you entirely, forcing you to find coverage through Wisconsin's high-risk insurance pool (WI Auto Insurance Plan), which is significantly more expensive. You'll also be required to file an SR-22 form (proof of financial responsibility) with the DMV for 3 years after a conviction. The SR-22 itself isn't insurance, but it certifies that you carry the minimum required liability coverage.

Wisconsin uses a 10-year lookback period for OWI offenses. This means that prior OWI convictions within the last 10 years count toward escalating penalties. For example, if you had an OWI in 2018 and get another one in 2026, the second one would be treated as a second offense (not a first). The lookback period is calculated from the date of the current offense, not the date of conviction. Prior offenses older than 10 years still appear on your record but don't count for penalty enhancement. However, a fourth offense within any timeframe can still be charged as a felony in some circumstances.