Four Aces Black IPA is an experimental beer from Brouwerij Het Nest in Turnhout, Belgium. This Black IPA merges the dark, roasted character of a stout with the full bitterness and hoppy profile of an American IPA. At 7% ABV, it delivers roasted malt notes, hints of coffee and dark chocolate, balanced by citrus and hop bitterness.

The Four Aces series showcases the brewery's seasonal experimental releases. This beer reflects Het Nest's modern approach, combining dark malt qualities with assertive hop-driven bitterness.