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Remarkably driven compact luxury SUV

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Certified Pre-Owned

Not every certified used vehicle program is created equal. Our program includes many benefits that a private seller or other programs just can't match, like a comprehensive process for delivering a level of accuracy, transparency and peace of mind unmatched in the industry.

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Sales Hours

Sales
Monday 9:00AM - 7:00PM
Tuesday 9:00AM - 7:00PM
Wednesday 9:00AM - 7:00PM
Thursday 9:00AM - 7:00PM
Friday 9:00AM - 6:00PM
Saturday 9:00AM - 4:00PM
Sunday Closed
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Welcome to O’Malley Cadillac — Your Trusted Cadillac Dealer in Wausau & North Central Wisconsin

Welcome to O’Malley Cadillac, located at 3405 Stewart Ave, Wausau, WI 54401. As a full-service Cadillac dealership, we offer an extensive range of new and certified-preowned Cadillac vehicles, combined with professional financing, reliable service, and genuine GM parts designed to meet your needs. Our team is committed to delivering a superior car-buying and ownership experience — from first visit to long after you drive home.

Discover the Latest Cadillac Lineup

At O’Malley Cadillac, you’ll find the newest Cadillac models, from elegant sedans and crossovers to luxury SUVs and EVs. Whether you’re interested in a sophisticated Cadillac XT5, a spacious XT6, a performance-driven CT5, or a cutting-edge electric model like the Lyriq, our showroom offers the latest Cadillac innovations tailored to your lifestyle. We make it easy to explore, test-drive, and choose the Cadillac that fits you best.

Quality Pre-Owned & Certified Vehicles at Great Value

Looking for a dependable vehicle with a lower price point? Our pre-owned and Cadillac Certified Pre-Owned (CPO) inventory offers a wide selection of cars, SUVs, and luxury vehicles that have been carefully inspected for safety, performance, and reliability. Whether it’s your first luxury purchase or an upgrade, O’Malley Cadillac ensures quality vehicles at competitive prices.

Serving Wausau, Marshfield, Stevens Point, Rhinelander, Minocqua & Beyond

Although we are based in Wausau, O’Malley Cadillac proudly serves drivers throughout north-central Wisconsin and the Northwoods — including Marshfield, Stevens Point, Rhinelander, Minocqua, and surrounding communities. Whether you're coming from the heart of the Northwoods or central Wisconsin, our dealership is easily accessible and ready to provide you with Cadillac’s signature luxury, service, and support. We strive to make each visit — whether for sales, service, or parts — convenient and welcoming.

Financing, Certified Service & Genuine Cadillac Parts You Can Count On

Our dealership offers full support beyond the sale. With a dedicated finance department, we provide flexible financing and leasing options to make owning a Cadillac more accessible. Our service and parts department carries genuine GM parts and offers maintenance, collision repair, and scheduled service to keep your Cadillac running at its best — whether you live in Wausau or travel from Rhinelander or Minocqua for service.

Visit O’Malley Cadillac Today and Experience Luxury in Wisconsin

For your next new Cadillac, a certified pre-owned option, or top-tier automotive service and parts, come visit O’Malley Cadillac at 3405 Stewart Ave, Wausau, WI. Whether you’re in Wausau, Marshfield, Stevens Point, Rhinelander, Minocqua — or anywhere nearby — we’re here to help with quality, integrity, and the exceptional Cadillac experience you deserve. Your journey to luxury and comfort starts here.