October brings Belgium’s distinctive lambic beers into focus as the annual Month of Lambic returns to Flemish Brabant. Across the Pajottenland and Zenne Valley, brewery visits, tastings and outdoor activities offer opportunities to explore a brewing tradition closely tied to the countryside surrounding Brussels.
Organised by VISIT Vlaams-Brabant, the initiative combines beer tourism with walking and cycling, with several stops accessible by public transport from Brussels. Flemish Brabant’s brewing heritage is also gaining visibility beyond Belgium, with regional beers served on Brussels Airlines flights.
Lambic owes its character to spontaneous fermentation involving wild yeasts from the air. Blending young and older lambics produces geuze, bringing together nature, time and craftsmanship. This October, breweries and blending houses across the region will host a range of events showcasing both the tradition’s history and its continued evolution.
1. Lambiek Fabriek: contemporary flavours beside the canal
Founded in 2016 by Jo Panneels and Jozef Van Bosstraeten, Lambiek Fabriek in Sint-Pieters-Leeuw takes an experimental approach to lambic. Its ram’s-head labels and “No Brett, No Glory” slogan reference Brettanomyces, the wild yeasts associated with these beers.
The range includes Rhub-Elle with rhubarb, Pluri-Elle with berries and Caram-Elle with roasted malt. The Lambiekland Passport also allows visitors to collect stamps at participating breweries and blending houses, turning individual outings into a broader exploration of the region.
2. Timmermans: centuries of brewing in Itterbeek
Operating since 1702, Timmermans is recognised as the world’s oldest lambic brewery. Its traditional wooden maturation vessels and cooling equipment now sit alongside a new visitor attraction, the Immersive Lambic Experience, introduced in March 2026.
Bus routes R10 and R16 serve the nearby Itterbeek Breugeldal stop, making the brewery accessible from Brussels. Timmermans can also be reached by cycling along the Brussels–Charleroi canal, offering visitors the option of combining a brewery visit with a scenic ride. For those who prefer to explore the area on foot, the 7.6-kilometre Bruegel Walk provides another way to discover the surrounding Pajottenland.
During Lambic Month, nearby Krok & Ko is also serving a “KROK LAMBIEK”, adding a food stop to the outing.
3. Boon: a family story and vintage bottles in Lembeek
Frank Boon championed traditional geuze when its future appeared uncertain in the 1970s. Today, his sons Jos and Karel continue the family business in Lembeek, where the brewery maintains its own cooperage.
A walk from Lembeek railway station brings visitors to the brewery, while the nearby 7.1-kilometre Alambic Walk explores the Zenne Valley.
A highlight this month is Boon’s Cellar Days, running from 16 to 18 October. Older geuze and kriek bottles, rarities and vintage tastings will be available, alongside additional bookable brewery tours. The event offers an opportunity to discover how these beers develop with age.
4. 3 Fonteinen: traditional craft with creative collaborations
At 3 Fonteinen, an emphasis on terroir and traditional methods leaves room for experimentation. Selected vintage blends feature artwork by Felix De Boeck, while a collaboration with Brussels rapper Zwangere Guy produced a grape lambic.
Its Lambik-O-Droom in Lot is within walking distance of the railway station. Free guided tours introduce the brewing process and maturation in wooden barrels. A visit can be paired with Belgian dishes in the brasserie, including shrimp croquettes and beef stew made with geuze.
For a longer outdoor excursion, a proposed 15-kilometre micro-adventure combines walking through the valley with packrafting on the Zenne.
5. Boerenerf: where lambic meets wine
At Boerenerf in Sollenberg, Senne Eylenbosch and Vincent Alluin explore the relationship between lambic and wine. The organic farm and blending house uses fruit grown on-site or sourced from local farmers, creating drinks that extend beyond familiar geuze and kriek styles.
Accessible on foot from Huizingen station, Boerenerf regularly hosts farm events and dinners with guest chefs, with upcoming dates listed in its agenda.
Another suggested pairing is the four-kilometre interactive beer walk through Halle, exploring the town’s brewing history and its association with Duivelsbier.
Together, the five stops offer different perspectives on lambic culture, from centuries-old brewing equipment to fruit-led experiments. The full Month of Lambic programme lists October activities across the region, with practical details for planning visits.
