"Combining sweet, fruity flavours with a tangy cola twist. Ruby Kola is a bold, refreshing take on a Scottish classic. Bursting with juicy strawberries, rich blackcurrants, and a zesty citrus kick, this vibrant sour is packed with nostalgic flavour and a fizzy hit of tart sweetness."

"Triple Fruited Mango at 4.8% packs a punch! Our best-selling sour since its inception in 2022 is getting a revamp, and this sessionable new ABV brings our mango sour in line with our other core range offerings like Strawberry Sundae and Cloudy Lemonade. Juicy, fresh and rich - this tropical adventure serves a triple helping of alphonso mango, paired with our mouth-watering mixed fermentation base beer."

"Packed with vibrant lime and lemon zest with a splash of fresh lime juice, Zest is crisp, sharp, and refreshingly tart, bringing a nostalgic nod to a classic lemon-lime soda. Light, juicy, and seriously thirst-quenching—because when it comes to citrus sours, Zest is Best!"

"Oranje is a bière de coupage with a touch of bitter oranges and rosemary. It’s a blend of a few of our older wild ales (aged 3 years in oak barrels) and a rustic saison to bring freshness and structure to the beer. We macerated a small amount of bitter orange peel and rosemary with the beer — just enough to add a gentle citrus aroma and subtle herbal notes, without overpowering the base."

Sour beer with orange, vanilla and cardamom

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).

"Mixed Fermentation Golden Sour with Scottish Blackberries. Blended from four batches of golden sour beers all primary fermented with different Brettanomyces strains and brewed with locally grown malted barley, wheat and oats. This blend has an average age of four months and provides bright tropical, stone fruit and red berry aromatics. We conditioned this blended beer on 220g/l of locally grown Scottish blackberries (aka brambles). The resulting beer has an intense red/purple hue, and aromas of a tropical berry fruit medley. We get sweet/sour tangy, hedgerow berries, guava, jammy raspberries and some light tannin from the berry skins."

"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."

"Assemblage de saisons mixtes et de bières acides avec macération de poivre de sichuan et différents agrumes tous locaux"

"A raspberry kettle sour that doesn’t pull punches. Brewed with a savage 200g/L of fresh raspberries, this bright red beast hits hard on the nose—like diving headfirst into a berry field. On the palate: sharp raspberry attack, super refreshing acidity, and a smooth lactic backbone from our lactobacillus culture, giving it a subtle, yogurt-like roundness. Dry, clean, no sugar left standing. It's a fruit kata in a glass—bold, refreshing, and dangerously drinkable. Think Mount Fuji at dawn, with a parrot on your shoulder and a katana in your hand."

"Low ABV Sour with Apricot, Peaches and Lemons."

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

"The latest in our Indie Collab series is a bright & breezy nod to those long summer days before your back hurt just from sitting up too quickly. Dreamed up in collaboration with some of the finest independent craft bars and bottle shops in the UK, our pals at Joule in Manchester, Kill the Cat in London and Craft Beer Bottle Shop in Perth headed to our Edinburgh brewery to create this ultra-refreshing session sour, conditioned on zingy lime juice, zest and juicy melon."

"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!"

"Gourmand, frais et acidulé. 10% de pêches fraiches sur notre base de Holy Mountain."

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

"Our birthday Sour! Fermented with tons of blackcurrant. Except intense fruity and vinous notes, a bit of tannic structure and an INTENSE purple color !"

"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.

Beer aged for 6 months in hot sauce barrels.

"Our most mango-packed beer yet! We started with a base fermented for four months in tank using our most tropical-forward yeast strains, building layers of overripe tropical fruit, juicy fruit gummies, and a subtle touch of Brettanomyces funk. From there, we refermented it on an enormous 300 g/L of Indian Alphonso mango, amplifying the lush, fruit-saturated character to the max."

"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."

"St Florence: Semillon, M&J Becker was made by blending barrel aged golden mixed culture fermentation ale with 275kg of organic handpicked, whole bunch Semillon from the Ablington vineyard in Pokolbin, NSW. After a five month maceration and refermentation of fruit and beer, it was bottled and allowed to naturally carbonate and mature for 6 months before release."

"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)."

"A blend of 2 year stainless aged Brett Saison, 2 year Chardonnay barrel aged Brett Saison on local wild gooseberries and a single barrel of 1 year spontaneous barrel aged Coolship blend."

"Aged for over 2 years in Chardonnay barrels this deeply complex beer gives a refreshing citrus sourness combined with a rich mouthfeel provided by the oak and time. Enjoy! "

"We are proud to present 4 years of patience with the release of this blend of 4 years Lambic method coolship spontaneous fermentation Gueuze style beer. A beer that reflects where we come from and hope you enjoy."

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)