Flounder Brewing’s restored barn and patio on Carriage Farm

Brewery · Hillsborough, Somerset County

Flounder Brewing Co.

A family brewery pouring its own beer in a restored 250-year-old barn on Carriage Farm in Hillsborough, with food trucks Thursday to Sunday.

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Photo: Flounder Brewing Co.

Flounder started in 2013 in a small garage in an industrial park and moved to Carriage Farm in June 2021, where the family turned a 250-plus-year-old barn into its tasting room. They brew on a 3-barrel and a 15-barrel system and also make hard seltzer and craft soda. Through 2026 they are marking 250 years of American independence with special beers and free monthly history talks.

What’s here

Made here
Craft beer, from classic styles to experimental brews · Hard seltzer · Craft soda
Served here
Their own beer, seltzer and soda · Food trucks Thursday through Sunday, March through December · Bring your own food

This season

Free 250th history talks at 2 PM on Oct 25, Nov 15 and Dec 6, 2026. From November 1 to March 31, Saturdays are 21+ after 6 PM.

Coming up here

Oktoberfest

Flounder Brewing 13th Anniversary Oktoberfest

Sat 12–10 PM · Flounder Brewing Co., Hillsborough · Somerset County

Last Train to Munich Märzen (discounted pours with 2026 glass purchase) · German-inspired dishes from 22 West Tap & Grill from 1 PM

Price not published

Wine, beer & cider

Harvest Day Fall Kick-Off at Flounder Brewing

Sun 12–6 PM · Flounder Brewing Co., Hillsborough · Somerset County

Drunkin' Pumpkin collaboration beer release · Bellemara pawpaw liqueur · Thistle Bird Farm pop-up market

Price not published

Details checked against Flounder Brewing Co.’s own site on ; not yet confirmed by the business. Hours change, so check before you go. Spot a mistake? Tell us.

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