De Halve Maan Brewery, Underground Beer Pipeline & Historic Taverns

For six hundred years, brewing has been woven into the water and brick of Bruges. In the Middle Ages, when canal water was unsafe to drink raw, dozens of neighborhood breweries boiled and fermented spiced gruut ales regulated by the Lords of Gruuthuse. Today, that heritage is led by Huisbrouwerij De Halve Maan ("The Half Moon Brewery") on Walplein, where six generations of the Maes family have brewed since 1856. Beneath the courtyard, an engineering marvel pumps fresh beer through a 3.2-kilometre subterranean pipeline directly beneath the medieval cobblestones.

01Inside De Halve Maan Brewery and the 3.2 km Underground Beer Pipeline

Located on tree-shaded Walplein just two minutes north of the Begijnhof, De Halve Maan is the oldest active family brewery in historic Bruges. It brews two Belgian classics on site: Brugse Zot ("Bruges Fool", a 6% ABV blond and 7.5% dubbel) and Straffe Hendrik ("Strong Hendrik", a 9% tripel and 11% dark quadrupel). The name Brugse Zot recalls the 1488 legend when Maximilian of Austria called Bruges citizens fools after they asked him to fund a new madhouse.

In 2016, managing director Xavier Vanneste solved a major urban problem. All brewing takes place inside the historic Walplein building, whereas the bottling plant sits 3.2 kilometres away in the Waggelwater industrial park. Previously, 40-tonne stainless-steel tanker trucks had to rumble over Bruges's fragile UNESCO cobblestones five times a day. Using trenchless Horizontal Directional Drilling, De Halve Maan bored a 3.2-kilometre food-grade polyethylene pipeline up to 34 metres deep beneath the canals, pumping 4,000 litres of beer per hour to the bottling plant. Part of the project was funded by a €400,000 crowdfunding campaign whose lifelong backers receive a free bottle of Brugse Zot every day. Look down through the illuminated glass manhole cover set into the cobblestones of Walplein right outside the brewery gate to see the pipeline running beneath your feet.

Join the 45-minute guided tour (€16.00 adult as of November 2026, book your English time slot online at halvemaan.be) to climb through the modern brewhouse, the historic copper mash tuns, and the drying kilnhouse up to the 360-degree rooftop panorama terrace. The roof offers a magnificent, crowd-free view of the Church of Our Lady and the Belfort. Afterwards, descend to the tavern for your included glass of fresh, unfiltered Brugse Zot Blond (served exclusively at Walplein).

02Four Historic Bruges Beer Taverns You Should Not Miss

• ’t Brugs Beertje (Kemelstraat 5, closed Wednesdays). Founded in 1983 by Daisy Claeys, this two-room timbered tavern is run with fierce dedication to Belgian beer craftsmanship. It stocks an encyclopedia-like menu of over 300 Belgian beers, each poured at cellar temperature into its matching brewery-branded chalice. Ask the staff for a recommendation among vintage 3-year-aged Oude Geuze spontaneous-fermentation lambics or all six Belgian Trappist abbey breweries (Westvleteren, Westmalle, Chimay, Orval, Rochefort, and Achel).
• Café Vlissinghe (Blekersstraat 2, Sint-Anna Quarter, closed Mondays & Tuesdays). Documented in city archives continuously since 1515, Café Vlissinghe is the oldest working pub in Bruges. Stepping through its brick passageway reveals a 17th-century dark oak tavern with a cast-iron stove and high-backed chairs. Outside lies a sunny rear courtyard garden with a traditional bolling (Flemish skittle-ball) alley.
• Le Trappiste (Kuipersstraat 33, two minutes north of Burg Square). Descend a stone staircase straight into an authentic 13th-century medieval brick vaulted cellar with 20 rotating craft taps and over 100 bottled abbey and sour beers. You can order an affordable 3-or-5-glass tasting paddle (~€11 to €16 as of November 2026) to compare styles side by side.
• De Garre (De Garre 1, hidden off Breidelstraat between Markt and Burg). Blink and you will walk right past the 90-centimetre-wide alley entrance on Breidelstraat. Inside a multi-storey 17th-century merchant house, De Garre is famous for its velvety 11% ABV house Tripel van De Garre. Every goblet arrives with a complimentary saucer of cubed Flemish Gouda cheese and grainy mustard.

03Where to find authentic twice-fried Belgian Fries (Frituur Guide)

Authentic Belgian fries (frieten) are cut thick from Bintje potatoes and fried twice in rendered beef tallow (ossewit). The first bath at ~150°C cooks the fluffy interior, and the second fry at ~180°C blisters the golden crust. Skip the tourist restaurant plates on Markt Square and walk to a dedicated frituur:

• Chez Vincent (Sint-Salvatorskerkhof 1, opposite Saint Salvator's Cathedral). Operating right in the historic centre with indoor seating and local craft beers, it serves crisp beef-tallow fries (€4.50 to €5.50 as of November 2026). Top your cone with homemade tartar, Andalouse, or rich Flemish beef stew sauce (stoverijsaus).
• Frituur De Bosrand (Koningin Astridlaan 102) or Frituur De Gentpoorte (Gentpoortstraat). Beloved neighborhood stands where locals queue for a paper cone of fries with a crispy bicky burger or frikandel.

For a second contrasting brewery visit five minutes north along the Dijver canal, drop into Bourgogne des Flandres at Kartuizerinnenstraat 6 (€15.00 self-guided visit including a glass of beer as of November 2026). Famous for its ruby-brown Flemish red-brown ale, crafted by blending top-fermented brown beer brewed on-site with spontaneously fermented aged lambic from Timmermans, its waterside courtyard terrace is one of the sunniest afternoon stops in Bruges.

When ordering strong Belgian tripels or quadrupels (which routinely range from 8.5% to 11.5% ABV, more than double the strength of standard pilsner), pace yourself and enjoy the small cheese or bread snacks served with your glass. Most traditional Bruges beer taverns close between 23:00 and midnight on weekdays.

Beer lovers looking to bring rare bottles home should browse The Bottle Shop on Wollestraat 13 near the Belfort, which stocks hundreds of regional West Flanders beers and matching glassware.