Bersalis Tripel aged for at least 12 months in oak barrels that used to age lambic. This ageing process provokes a second fermentation of the beer (this time spontaneous).

"Assemblage de bières en fermentation indigène sur marcs de raisins rouges (cinsault syrah et grenache), élevage un an en barriques, et repasse sur marcs de cinsault et pinot frais avant mise en bouteille."

"Low ABV Sour with Apricot, Peaches and Lemons." BBD is 25/06/026

"Apricot & Lime Fruited Sour, with a hint of Cardamom."

"Fizzy Lifting Juice takes sour beer to new heights, packed with enough lifting power to get your work-shy grandpa out their scratcher. Bursting with ripe raspberries and juicy peaches, this nitro sour delivers fruity intensity, cascading bubbles and a mouthfeel soft as clouds."

"A new availability in our regular portfolio. A light sour full of passion fruit and guava!"

"Mango Sour brewed in collaboration with our friends from Buddelship"

"This is our classic Phi reimagined with a tropical, smoky twist: smoked mango, peach & pineapple!
Bright acidity, juicy fruit, and a subtle smokiness that lingers beautifully."

Oerbier Special Reserva, 1 year on Amarone barrels.

Oerbier Special Reserva, 1 year on Amarone barrels.

"Clos de Billy 2025 is a blend of organic ale, organic grape skins, bergamot zest and cardamon pod. The ale was brewed with organic red wheat and organic heritage barley wholly fermented by a diversity of yeasts and bacteria collected from native flowers from NSW and refermented with freshly pressed Cabernet Sauvignon grape skins from our friend Sholto Broderick if Basket Range Wines in the Adelaide Hills of South Australia in 2025. Just before bottling it was macerated with bergamot zest and crushed cardamom pods then bottled with raw, unheated Blue Mountains Polyflora wild honey from naturally formed, bee-friendly Warré hives from Tim and Emma Malfroy and allowed to naturally condition and carbonate before release. Made exclusively for Billie's Beer Fest 2025 and the Collective. Label Artwork by Florence 7."

"Assemblage de bières sauvages sur cerises locales, feuilles de figuier séchées à la brasserie et poivre "timut" local."

"Assemblage de 4 barriques de saison du même brassin fermentées séparément avec la levure de chaque invité à notre micro festival de bières rustiques: Cantina Errante (Italie), La Montagnarde (France), Meta (Espagne) et Burning Sky (Angleterre)."

BA Sour ale w. rosemary and mushrooms Callampa from Valparaiso.

Wild Ale aged 24 months in wine barrels with massive dry hop of New Zealand hops (Motueka, Rakau and Wakatu)

"A composition of spontaneously fermented beers, aged in oak barrels for one to three years, with a tantalizing touch of locally grown organic Riesling grapes and peaches. This beer teases with delicate, elusive fruitiness while staying true to its wild, rustic core. A cheeky twist on beers made solely from the organic components of the local landscape. Best sipped with a wink and a smile, and always in good company."

"A composition of coolshipped spontaneously fermented beers, aged in oak barrels for one, two, three, four, and five years. A thoughtful depiction of the local landscape and its passage through the seasons, captured in a bottle. Made entirely from local organic ingredients, it represents its environment and was composed of the finest barrels of each season. At its core choes the constant productive tension between untamed nature and human refinement. This beer is defined by the elements it was exposed to—under the stars, in the open air—and the time necessary to slowly reach a harmonious state over the years. This rustic beer, with its deep sense of time and place, will continue to age gracefully for years to come but is ready to be enjoyed here and now, in good company, naturally. Mesmerizing, earthy, woody, harmony!"

"A blended, coolshipped spontaneously fermented beer, aged in oak barrels for one, two, and three years, married with locally grown Bergeron apricots. The resulting blend was deliberately built on beers from barrels with lower original gravity for a delightfully drinkable experience. A pure expression of local fruit and summer's abundance in a bottle, truly reflecting the local andscape and the passage of time through her. Refined, very balanced, aromatic, fruity."

"A blended, coolshipped spontaneously fermented beer, aged in oak barrels for one, two, and three years, married with wild-foraged bilberries and organic raspberries. The dichotomy of wild, uncultivated berries from local woods and the cultivated effort of man-made gardens with perfumey raspberries beautifully echoes at the core of this beer. Seemingly gently tamed and refined, but truly wild at heart. A playful and expressive depiction of the local landscape and its passage through the seasons, captured in a bottle. Perfumy, earthy, funky, fruity, harmony!"

"A blended, coolshipped spontaneously fermented beer, aged in oak barrels for one, two, and three years, married with an exquisite harvest of locally grown organic peaches. Made exclusively from local and organic ingredients, this beer is a pure expression of my favorite fuzzy fruit, truly reflecting the local land and the passage of time through her. Refined, aromatic and beautiful!"

"A blended, coolshipped spontaneously fermented beer, aged in oak barrels for two, three, and five years, married with locally grown Pinot Noir grapes and organic sour cherries. An act of patience and a vision for beauty and harmony in beer form. A refined and delicate expression of the essence of the local landscape and its passage through time, captured in a bottle. Elegant, classy, refined. One of my favourite expressions of kriek inspired beers."

"Celebrating local and seasonal fruits, this beer is an unexpected dance of unique flavours. Spontaneously fermented beers aged two to three years marry harmoniously with local sour cherries, juicy peaches, and perfumy Pálava white grapes. The result is a vibrant, fruity summer juice with rustic charm. Bright, playful, super fruity!"

"Sour Ale aged in white wine barrels for several months w/ our gang of wild yeasts. Then infused on beautiful Belgian and seasonal strawberries."

"A blend of wild ales with organic raspberries and a small percentage of organic red wine grapes."

"Mixed fermentation season aged in rum barrel for 28 months."

"Belgian style mixed fermentation aged in red wine barrels for 26 months."

"Blended to celebrate our 10th Birthday, with our friends at Mills. A blend of Mills' spontaneous & our mixed-fermentation base beers, made featuring flaked spelt, aged hops, fresh Saaz & Kazbek. Aged in Scottish whiskey butt, French oak & ex Oliver’s Cider bourbon barrels for 2, 3 & 4 years. Vegan."

"A fresh tribute to a true cultural icon, Buckie Bomb is our take on the legendary "wreck the hoose juice" cocktail pairing flavours of iron brew and tonic wine. Packed with tangy Buckie vibes, caffeine and juicy blackberries, this Sesh Sour delivers familiar flavours of sweet, dark stewed fruits, citrus & bubble gum.

Sour Scale: 2"

"Barrel Aged sour finished with mandarines, cardamom and pepper"

"Sour - Smoothie / Pastry - Straight out the oven and into the glass. Brewed in collaboration with Babyface Baker, the Edinburgh bakery known for its tasty treats, and crafted using fresh cuts from their bakes. Bright, tart blueberries layered over soft, doughy sweet bun flavours. Rich maple syrup sweetness, finished with a smooth vanilla glaze icing. Jammy, fruity and irresistibly glazed. Some beers bun-long together (see what we did there). Blend Blueberry Maple Glaze Bun with Lemon Meringue Ice Bun to create the ultimate bun duo."

"Sour - Fruited / A tropical taste from the jungle! Our blend of exotic fruit pairs Alphonso mango, guava, kiwi and pineapple for a modern sour beer that’s rich, thick, and juicy."

"Sour - Smoothie / Pastry - Straight out the oven and into the glass. Brewed in collaboration with Babyface Baker, the Edinburgh bakery known for its tasty treats, and crafted using fresh cuts from their bakes. Loaded with layers of sharp, zesty lemon, pillowy doughy sweetness and fluffy meringue, all wrapped up in a silky vanilla icing glaze. Some beers bun-long together (see what we did there). Blend Blueberry Maple Glaze Bun with Lemon Meringue Ice Bun to create the ultimate bun duo."

"Sour - Fruited / Smooth and full-bodied, this modern sour bursts with mouth-watering strawberries and cream notes, layered with delicate hibiscus flower and Madagascan vanilla beans."

"Yuzu Peach & Passionfruit is a bright, tropical session sour brewed for maximum refreshment. Sharp yuzu citrus slices through lush peach and punchy passionfruit, keeping things light and juicy."