Non-Alcoholic IPA w. Citra, Mosaic, Nelson, Amarillo

"The story behind the name is amusing: Brewing in our very first brewery in Sint-Pieters-Leeuw was entirely manual and really exhausting. For lunch, we dreamed of a light and flavourful table beer to quench our thirst... One day, Bernard had the idea to mix a Taras Boulba with an equal amount of sparkling water to make a "small beer". A super refreshing beer that wouldn’t prevent us from getting back to work in full shape! And we decided to call it the "Petit Boulba"...We reused the name as a reminder of the early days, but of course we made the beer according to a specific recipe. Petit Boulba is a blond beer with only 2.8% alcohol, with a blonde and cloudy appearance due to the use of wheat and oats. Its aroma is very floral, with notes of fresh cereals. On the palate, these aromas develop further and blend with notes of white fruits and fine herbal touches. Petit Boulba is slightly bitter and has a very dry and super refreshing finish. As spring has been waiting so long to arrive, I guess we’ll just skip it entirely and go straight into summer!"

Stu Mostow collaboration brew aged on plums

Sour with blackcurrants, blueberries and cherries

"Stille Nacht (Silent Night) is a prestige beer from De Dolle Brouwers, brewed for Christmas. It has a very potent beer (12% alc/vol). It has been boiling for many hours, brewed with pale malt with white candy sugar in the kettle. The Nugget hops gives an extra bitterness to balance the extreme sweetness due to the density. The taste triangle is completed with some acidity of the fermentation. It is a very interesting beer to age."

"Belgian saison - Great thirstquencher, great balance between spices and fruitiness with typical Belgian saisonyeast character."

"Pomegranate and bumbelgum smell. Creamy, silky beer with a bitter after taste. "

"The heart of the Caribbean Chocolate Cake series. Our favourite stout, originally brewed in collaboration with Cigar City Brewing, showcases hand-roasted cacao nibs harmonised by Cypress wood spirals." BBD 09/10/25

"A Caribbean Chocolate Cake special inspired by rich, decadent tiramasu. Picture biscuits doused in espresso and orange liqueur, cream and marscapone whipped with melted chocolate, topped by a generous dusting of cocoa powder." 28/10/25

"Rocky Road is the influence for this fun and flavourful Caribbean Chocolate Cake. It's dense and fudgy, with sprinklings of marshmallows, honeycomb and biscuits. Made with the help of our special guests, Vault City." BBD is 28/10/25

"A very special festive surprise from the Siren brew team, Death By CCC is getting the Christmas cake treatment! We've spun the decadent base beer with orange zest, tonka bean, almond extract and a blend of warming spices. Strictly limited edition." BBD us 08/11/25

"Death By C.C.C is the epitome of the Caribbean Chocolate Cake series. The 2024 edition is the richest, thickest, most indulgent so far, with aromatic Amburana wood and silky vanilla."

"Hype dream is a series combining a thick fruit profile, fresh acidity and a soft lactose finish. This version has mango and passionfruit puree in the forefront to give a burst of tropical fruits balanced with a smooth finish from the lactose and flaked oats. At 6.5% its a true pastry sour hype dream. Hype dream is the first series of beer to move out of our playground Lervig Local and over to the main brewery!" BBD 101/10/2025

Barleywine with bergamot and vanilla

Aged in a Palo Cortado barrel for 1 year.

Imperial Dark Sour Ale with strawberry, coconut and coffee.

Imperial Stout Aged for 14 months in a PX barrel.

Friendship foeder. Hazy saison. Foeder aged dryhopped with Krush

Mixture of 50% Maître Quad (De Meester) & 50% Land van Mortagne (Alvinne). Based on an idea by Bart Vanpoucke. Rum BA.

"A 24-month barrel-aged version of the beer we brewed with Nerdbrewing for our 4th anniversary, aged in a Woodford Double Oaked bourbon barrel. Imperial Stout infused with cocoa beans, marshmallows, graham crackers, and vanilla."

"An IPA the way we love it: fruity & light! The Barbe Rouge hop gives the beer its unique signature: notes of berries and citrus. Hops: Citra, Barbe Rouge, Colombus"

Saison van de Bruwer is a spelt Saison, dry-hopped and fermented with added Brettanomyces. It is blond, opalescent; its very persistent foam is creamy and fine. Very aromatic and fruity, its nose is reminiscent of pineapple, quince, apricot, and gooseberry. A ‘funky’ touch, typical of Brettanomyces, completes the picture. In the mouth these same flavors are intensified and accompanied by notes of cereals, a floral touch, and a final that evokes lime zests. Its attack is mellow, but its finish is dry and bitter — typical character traits of the 1920s Saisons. bbd 18/11/2024

DIPA w. Krush, Mosaic and Talus

Hazy IPA with Mosaic, Simcoe and Sabro hops. Yeast: Verdant IPA.

"Monster Pants is an Eisbock Ale crafted from our Double IPA Shark Pants. Enjoy the bold hop packed flavours. Cheers!"

Organic Hoppy Ale.

Phi (Blond Sour) dry hopped with Mosaic & Krush

Porter inspired by the Porter from Anchor Brewing using the "steam beer" method.

"Strawberries and Vault City go hand in hand, and this delightful sour is strawberries and cream in a glass. Sweet and juicy Scottish strawberries pair perfectly with our sour base beer to create something smooth and full bodied. You can expect mouth-watering flavours of traditional strawberries and cream with the addition of lactose and smooth vanilla."

"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."

"SAISON DE COUPAGE. Collab with Cyclic beer farm and Yakima Chief. Blend of sour beer with Nectaron dry-hop and verbena: 70% wheat saison, freshly brewed and fermented thanks to the yeast blend of Cyclic and Sacrilège. 30% spontaneously fermented and mixed fermentation beer aged on average 2 years in barrels."

"Saison is our no nonsense Belgian style farmhouse beer. Aroma and flavor is driven by our house mixed yeast/brett culture that give notes of citrus fruit and light spice. A generous use of continental hops and 100% Belgian Pilsen malt balance out the yeast character to create a dry, refreshing and easy to drink beer!"

"Xino Xano is our spring/summer seasonal release. We use a traditional no boil Berliner Weisse brewing method, 50% organic Belgian malted barley, 25% Belgian malted wheat, 25% Spanish flaked wheat, co-fermentation with our house yeast and lactic acid bacteria, then finished with a big dry hop addition (variety varies). Tart, tropical and refreshing, it's perfect for quenching your thirst. Best drunk after a long cycle or at the beach overlooking the sea!"

"Nearly a decade ago, our very first hopped cider claimed the top prize at the world’s premier cider competition. Now, we proudly introduce that same refined taste in an alcohol-free form. We begin with our cider, carefully distilled to remove the alcohol, then blend in fresh apple juice, water, and Simcoe hops. The result is a smooth, elegant sip that showcases delicate hop aromatics—entirely free from preservatives."

Non-Alcoholic Ginger Beer