Brewery Profile

Flounder Brewing Co

For visitors exploring Hillsborough’s beer options, this family-owned brewery offers a taproom with a setting that differs from a standard storefront or industrial park space. The brewery operates inside a restored 250-year-old barn, so the building itself is part of the visit. Guests walking in should expect a working craft brewery environment centered on draft service, with the barn serving as the main gathering place for regular pours, community events, live music, and other activities. Its role in the local beer scene comes from combining neighborhood taproom use with production aimed beyond the room, including beer made for distribution and canning.

Travelers in central New Jersey often look for brewery stops that provide both familiar styles and something less predictable. Flounder Brewing Co. is set up for that kind of range. Its brewing team uses a 15-barrel system for larger production runs, helping maintain consistency for core offerings, while a separate 3-barrel brewhouse supports small-scale experimentation. That dual setup means a visitor may find beers intended to be reliable repeat pours alongside more imaginative releases, depending on what is on tap that day. The known focus is broad craft beer production rather than a single narrow category, so the stop fits travelers who prefer variety over a fixed house specialty.

For planning purposes, the taproom is the place to confirm the day’s pours, event schedule, and any current activities. Live music and community programming are part of the brewery’s regular use of the space, but specific dates, times, food arrangements, and package availability should be checked directly before visiting. Guests interested in the production side can note that the brewery’s small and larger brewing systems serve different purposes, from experimentation to distribution and canning, but not every beer made on site will necessarily be available during a given visit. The main draw is a local taproom experience in a historic barn setting, with the beer list and events varying by day.

Flounder Brewing Co. operates as a family-owned enterprise in Hillsborough, New Jersey, focusing on the production of diverse craft beer styles. The brewing team utilizes a dual system, featuring both a 3-barrel brewhouse for small-scale experimentation and a 15-barrel system to handle larger production runs for distribution and canning. This setup allows the brewery to maintain consistency in their core offerings while simultaneously developing imaginative, boundary-pushing creations. The brewery is housed within a restored 250-year-old barn, providing a distinct physical venue for the taproom operations. In addition to regular beer service, the location hosts community events, live music, and activities.

Website available

1 Ilene Ct Ste 8 Ste 16, Hillsborough, New Jersey, 08844-1916

Phone: 9083966166

Website: http://www.flounderbrewing.com

Hours: Open: Tue/Wed: 4 - 9PM | Thu: 3 - 10PM | Fri: 2 - 10PM | Sat: 12 - 10PM | Sun: 12 - 6PM

Popular Beers

A quick look at notable pours currently tied to Flounder Brewing Co.

Beer Styles at Flounder Brewing Co

Flounder Brewing Co brews across a range of styles. The current lineup includes Red Ale. 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.

  • AMA Pizza (food truck)

    Oct 23, 2026

    Food truck service by AMA Pizza at Flounder Brewing Co.

  • AMA Pizza (food truck)

    Oct 24, 2026

    Food truck service by AMA Pizza at Flounder Brewing Co.

  • AMA Pizza (food truck)

    Oct 25, 2026

    Food truck service by AMA Pizza at Flounder Brewing Co.

  • Old Time Jam Session

    Oct 27, 2026

    Monthly Old Time Jam Session with The Long Hill String Band on the 4th Tuesday from 6 PM to 8 PM, playing traditional American folk music.

  • Trivia

    Oct 28, 2026

    Weekly trivia every Wednesday at 7 PM and 8 PM (except when a Flounder’s House show).

  • Testo Pizza (food truck)

    Oct 29, 2026

    Food truck service by Testo Pizza at Flounder Brewing Co.

  • OPEN MIC NIGHT

    Oct 29, 2026

    Share original songs or unique cover arrangements during a supportive open mic night from 7 PM to 9:30 PM.

  • Endless Empanadas (food truck)

    Oct 30, 2026

    Food truck service by Endless Empanadas at Flounder Brewing Co.

  • Two Scicilian Sisters (food truck)

    Oct 31, 2026

    Food truck service by Two Scicilian Sisters at Flounder Brewing Co.

  • Brewer's Hour

    Nov 1, 2026

    Step into the heart of Flounder Brewing Co. every first Sunday of the month for Brewer’s Hour. This intimate and immersive beer experience celebrates its third year in the Barn.

Frequently Asked Questions

Where is Flounder Brewing Co located?
Flounder Brewing Co is located at 1 Ilene Ct Ste 8 Ste 16, Hillsborough, New Jersey, 08844-1916. Use the map and directions on this page to plan your visit.
What are Flounder Brewing Co's hours?
Current hours are: Open: Tue/Wed: 4 - 9PM | Thu: 3 - 10PM | Fri: 2 - 10PM | Sat: 12 - 10PM | Sun: 12 - 6PM. Hours can change on holidays and during private events — call ahead if your visit is time-sensitive.
How can I learn more about Flounder Brewing Co?
Visit http://www.flounderbrewing.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.