Brewery Profile
Rock County Brewing Company
As Janesville’s first nano-brewery, Rock County Brewing Company occupies a specific place in the city’s beer scene: it represents small-scale brewing rather than a large production model. A visitor should expect the focus to be on hand-crafted beer made in small batches, with the flexibility that comes from brewing at that size. The brewery is in the historic Carriage Works building, which also gives the visit a downtown Janesville setting rather than an industrial-park feel. The main draw is the chance to see what a compact local brewery is pouring at the moment, since small-batch production can make the lineup more changeable than at breweries built around a fixed core list.
Travelers in southern Wisconsin often look for brewery stops that connect them to a town’s local identity, whether that means trying regional interpretations of familiar styles, finding a rotating tap list, or adding a relaxed beer stop to a downtown visit. Rock County Brewing Company fits that kind of itinerary because its nano-brewery scale places emphasis on variety and direct attention to the brewing process, without requiring visitors to know a specific flagship beer in advance. Since no individual beer names or regular styles are confirmed here, the best approach is to treat the visit as a chance to sample what is currently available rather than to arrive looking for one specific pour.
Practical planning should start with the brewery itself, as details such as current hours, food options, events, seating arrangements, and other taproom policies are not confirmed in the available information. The taproom is the place to confirm the day’s pours, especially given the brewery’s small-batch format. Its downtown location in the Carriage Works building makes it a straightforward stop for visitors already spending time in central Janesville, but anyone building a trip around the brewery should check current operating information before going. For visitors who prefer local, small-scale beer experiences over large destination breweries, Rock County Brewing Company is best understood as a compact downtown stop focused on the beers being brewed and served at that time.
Rock County Brewing Company operates as Janesville’s first nano-brewery, focusing on small-batch production of hand-crafted beers. This production scale allows the brewery to maintain flexibility in its offerings and prioritize individualized attention to the brewing process. The facility is situated within the historic Carriage Works building, placing it centrally in the downtown Janesville area.
Website available
10 N Parker Dr Suite 160, Janesville, WI 53545, USA, Janesville, Wisconsin, 53545
Website: http://www.rockcountybrewingco.com/
Hours: Monday CLOSED Tuesday 4-9 pm Wednesday 4-9 pm Thursday 4-10 pm Friday 4-10 pm Saturday 12-10 pm Sunday 12-7 pm
Popular Beers
A quick look at notable pours currently tied to Rock County Brewing Company.
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Triple Berry Cobbler
ale
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Hockey Beer
ale
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Sunrise on the Rock
Belgian Saison
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Kolsch
Kolsch
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Deer Camp Lager
Lager
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Bit O Honey Blonde Ale
Blonde Ale
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Stone Spire IPA
IPA
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Parker Drive Pale
American style pale ale
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Scottish Export
Scottish Export
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Altbier
German ale
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American Stout
Stout
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English IPA
IPA
Beer Styles at Rock County Brewing Company
Rock County Brewing Company brews across a range of styles. The current lineup includes ale, Belgian Saison, Kolsch, Lager, Blonde Ale, IPA, American style pale ale, Scottish Export, German ale, and Stout. Specific pours rotate over time — check the taproom board on the day of your visit for what is currently available on tap.
Upcoming Events
Upcoming public events currently attached to this brewery.
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Northleaf Winery Weekly Live Music
Oct 25, 2026
Enjoy weekly live music performances during the summer season at Northleaf Winery. A relaxing way to complement your wine tasting experience.
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Detroit-Style Pizza "," Squares
Oct 27, 2026
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Hedberg Library: Half Pint Book Club
Oct 28, 2026
End October with another Half Pint Book Club event hosted by Hedberg Library at Rock County Brewing Company.
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Trivia Night at Rock County Brewing Company
Oct 28, 2026
Join us every Thursday evening for a fun and engaging trivia night hosted by Jim S. Compete to win gift cards to the bar and enjoy a lively atmosphere with friends.
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APQ Trivia!
Oct 28, 2026
Join us for an evening of APQ Trivia! Test your knowledge and enjoy some great brews at Rock County Brewing Company.
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America's Pub Quiz at Rock County Brewing Company
Oct 28, 2026
Join us every Thursday evening for America's Pub Quiz hosted by Jim S. Compete for prizes including gift cards to the bar for the winning teams. Enjoy great beer and good company…
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America's Pub Quiz Trivia!
Oct 28, 2026
Join us for America's Pub Quiz Trivia at Rock County Brewing Company. Test your knowledge and have fun every Thursday evening.
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Weekly Pub Quiz
Oct 29, 2026
Weekly pub quiz/trivia night at Rock County Brewing Company, hosted by Jim S. Winning teams can receive gift cards to the bar.
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Hedberg Library: Books & Brews Trivia (with ECHO)
Nov 18, 2026
Attend the special Books & Brews Trivia event with ECHO hosted by Hedberg Library on Wednesday, November 18, 2026.
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Hedberg Library: Books & Brews Trivia (with ECHO)
Nov 18, 2026
Special edition Books & Brews Trivia with ECHO at Rock County Brewing Company hosted by Hedberg Library.
Frequently Asked Questions
- Where is Rock County Brewing Company located?
- Rock County Brewing Company is located at 10 N Parker Dr Suite 160, Janesville, WI 53545, USA, Janesville, Wisconsin, 53545. Use the map and directions on this page to plan your visit.
- What are Rock County Brewing Company's hours?
- Current hours are: Monday CLOSED Tuesday 4-9 pm Wednesday 4-9 pm Thursday 4-10 pm Friday 4-10 pm Saturday 12-10 pm Sunday 12-7 pm. Hours can change on holidays and during private events — call ahead if your visit is time-sensitive.
- How can I learn more about Rock County Brewing Company?
- Visit http://www.rockcountybrewingco.com/ for the brewery's own information about beers, events, and operations. Beer.Social aggregates public data and visitor-facing details to help with planning a stop.