Map of Walworth County, Wisconsin showing major highways and municipalities

Walworth County · OWI defense

OWI/DUI defense in Elkhorn, Wisconsin

Elkhorn is the Walworth County seat and home to the Walworth County Circuit Court at 1800 County Road NN. Nearly every OWI arrest made anywhere in Walworth County, whether in Lake Geneva, Delavan, Whitewater, or Fontana, lands on the docket in Elkhorn. Local OWI arrests are made by Elkhorn Police or the Walworth County Sheriff.

Population
10,084
Courthouse
1800 County Road NN, Elkhorn
OWI prosecution
Walworth County Circuit Court
Best Law Office in Racine 2025 | Cafferty & Scheidegger OWI/DUI defense

Best Law Office

Racine 2025

4.9

Client Rating

642+ Google reviews

30+

Years Defending

Southeast Wisconsin

3

Counties Covered

Racine · Kenosha · Walworth

How OWI cases work in Elkhorn

Elkhorn is the Walworth County seat. Every Walworth County OWI case lands here at the Walworth County Circuit Court at 1800 County Road NN, regardless of whether the arresting agency was the Lake Geneva Police on Highway 50, the Whitewater Police on US-12, the Delavan Police on I-43, or any other Walworth County agency.

Local OWI arrests in Elkhorn proper are handled by the Elkhorn Police Department and the Walworth County Sheriff. The Highway 11 / Highway 12 bypass that ring-roads the city sees most of the highway-corridor stops, with Highway 67 (downtown) and US-12 (the Lake Geneva approach) carrying the rest.

We appear in Elkhorn regularly. The procedural rhythm is different from Racine and Kenosha: smaller docket, fewer branches, longer time horizons between hearings, and a more individualized DA negotiation posture. Knowing the local courthouse culture matters for plea-negotiation strategy.

Local enforcement and patrol corridors

Agencies

Each agency name links to the official department site (opens in a new tab).

Patrol corridors

  • Highway 11 / Highway 12 bypass
  • Highway 67
  • US-12

Local procedure: official sources for Elkhorn

The agencies, courts, and offices that touch a Elkhorn OWI case. Each link goes to the official source so you can verify or contact them directly.

Where the case is heard

Walworth County Judicial Center
1800 County Road NN
Elkhorn, WI 53121

Court website →

262-741-7009

Who prosecutes

Zeke Wiedenfeld
Walworth County District Attorney

DA office →

Arresting agencies

All links open the official agency website in a new tab.

On the firm's main site

For the firm's full criminal-defense practice in Elkhorn, including non-OWI matters (drug, traffic, domestic, federal), see the Elkhorn page on racinelaw.com →

Defense angles specific to Elkhorn cases

  • County-seat docket dynamics: Elkhorn runs a smaller, more individualized criminal calendar than Racine or Kenosha. Plea negotiation tends to be more relationship-driven, and knowing the local DA and bench norms is a real defense lever.
  • Treatment-court eligibility is worth pursuing on every Walworth repeat-offender case. The application + assessment process can be paired with sentencing-mitigation work to maximize reduced-incarceration outcomes.
  • Bypass-corridor stops on the Highway 11 / Highway 12 ring road typically rest on a minor traffic predicate captured on dash cam. The pre-stop driving record is the central evidence, and we preserve it on day one.

Elkhorn-area OWI by the numbers

Verified statistics from official state and county sources.

143 Impaired drivers in Walworth County crashes 2024 WI DOT 2024 Wisconsin Traffic Crash Facts
2 / 48 / 92 Walworth County impaired-driving crashes (fatal/injury/PDO) 2024 WI DOT 2024 Wisconsin Traffic Crash Facts
3,311 Wisconsin State Patrol OWI arrests (statewide) 2024 WI State Patrol 2024 Annual Report
7,066 Total impaired-driving crashes in Wisconsin 2024 WI DOT 2024 Wisconsin Traffic Crash Facts

Bench and prosecution: Walworth County

Every Elkhorn OWI case is heard by one of these Walworth County circuit court judges and prosecuted by the Walworth County District Attorney's office.

Sitting Walworth County circuit court judges

  • Hon. Estee E. Scholtz · Branch 1 County directory uses 'Scholtz' spelling; wicourts.gov master roster has a typo.
  • Hon. Daniel S. Johnson · Branch 2
  • Hon. Kristine E. Drettwan · Branch 3
  • Hon. Samuel T. Berg · Branch 4

Bench roster source →

County Prosecutor

Zeke Wiedenfeld

Walworth County District Attorney

District Attorney source →

Where your case will be heard

Every OWI arrest made in Elkhorn is prosecuted at the Walworth County Judicial Center at 1800 County Road NN, Elkhorn, WI 53121. Walworth County has no separate municipal OWI court for state-level charges. The local police department or sheriff makes the arrest, but the case lives at the Walworth County Circuit Court for the duration of the prosecution.

For full Walworth County procedural detail (intake calendar, branch assignments, treatment-court eligibility), see the Walworth County County hub.

Frequently asked questions: Elkhorn OWI

My OWI happened in Lake Geneva. Why is the case in Elkhorn?
Walworth County operates a single circuit court system with all branches at the Walworth County Judicial Center, 1800 County Road NN, Elkhorn. Every OWI arrest made anywhere in Walworth County is prosecuted there, whether the arresting agency was the Lake Geneva PD, Whitewater PD, Delavan PD, Fontana PD, or the Walworth County Sheriff. The Lake Geneva Municipal Court handles only municipal forfeiture matters, not state OWI charges.
Does Walworth County have a treatment court for OWI?
Yes. Walworth County operates a treatment court program that can be an alternative to traditional sentencing for repeat OWI offenders. Eligibility is by application and assessment. We have placed clients into the Walworth treatment court program when it serves the defense.
I am from out of county or out of state. Do I have to keep coming back to Elkhorn for every hearing?
Most non-contested appearances can be consolidated to minimize travel. We coordinate with the Walworth County Circuit Court to handle status conferences and uncontested matters by video or in absentia where the rules permit. Initial appearance, plea hearing, and any contested hearing typically require in-person attendance. Our Racine office is 45 minutes from Elkhorn and we appear here regularly, so out-of-state defendants can travel for fewer dates while local representation handles the day-to-day.
I drove through Elkhorn on the way to Lake Geneva and got an OWI on the bypass. Where is my case heard?
At the Walworth County Circuit Court in Elkhorn (1800 County Road NN), regardless of whether the arresting agency was Elkhorn PD on the city streets, Walworth County Sheriff on the Highway 11 / Highway 12 bypass, or Wisconsin State Patrol on US-12. The county operates a single circuit court system, so every Walworth County OWI lands at the same building.

Related OWI defense topics

Other Walworth County cities we serve

Every Walworth County OWI is prosecuted at the same courthouse, but enforcement patterns vary city by city. If your case happened in one of these communities, see the city-specific guide.

Free, confidential consultation

Call or text (262) 632-5000 24/7. We answer the phone, or call back the same day. No charge for the initial consultation. Hablamos español.

Cafferty & Scheidegger has defended OWI cases at the Walworth County Circuit Court since 1994. For our full firm background, see About our firm. Traffic-only citations from the same stop are covered on the Elkhorn traffic-ticket guide, and broader local criminal-defense context is on the Elkhorn page on racinelaw.com.