One number, 0 to 100. It blends independent critic ratings, community sentiment, how widely the bottle is discussed, and how consistent it has stayed across bottlings. This one lands in the RECOMMENDED band. The critic average below is just one of those ingredients, not the headline.
Bunnahabhain 18 is the aged, sherry-forward expression of the unpeated Islay distillery, bottled at 46.3% ABV, non-chill-filtered, natural colour, matured predominantly in sherry casks. It's the depth-and-refinement version of the 12: rich dried fruit, dark chocolate, caramel, a faint nuttiness and orange, a touch of sea salt, the smoothness of 18 years, all without a trace of peat, which remains the contradiction the rest of Islay's reputation has nothing to do with. The 46.3% ABV (high for an aged malt) and the bottling integrity give it real presence. For £100 to £140 it's a genuinely good aged sherried malt; at the price an aged GlenDronach competes, but if you want 'an aged Islay' for a peat-averse drinker, this is the answer. Buy this if you want an aged, sherried, unpeated Islay-region malt and the budget allows. Skip it if you wanted Islay smoke (this is the opposite). The right price is £95-125.
TASTING NOTESDRAMFINDER EDITORIAL
Nose
Rich dried fruit, dark chocolate, caramel, a faint walnut and orange, a touch of sea salt. Aged sherry, no peat.
Palate
Dried fruit and dark chocolate at the front, caramel, a sherry-led sweetness, a faint salinity, then a smooth oak. 46.3% and 18 years give it real presence.
Finish
Long. Dried fruit, dark chocolate, and an oak warmth fade together. The age and ABV carry it.
PAIRINGFOOD · CIGAR · SETTING
Food: rich chocolate desserts, dried fruit and nuts, mature cheddar, blue cheese. Cigar: medium to full. Setting: after dinner, special occasions.
HOW IT HAS CHANGED OVER TIMEBOTTLING BY BOTTLING
Averaging 88 to 90 across 3 dated bottlings. Older bottlings tend to score higher.
WHAT REVIEWERS SAYINDEPENDENT REVIEWS
"The owners' website confirms that this baby was finished in sherry, and not fully matured. That said, we had loved a previous 18 aka XVIII, in its transparent bottle, around 2017 (WF 90). Colour: dark amber. Nose: a very marked metal polish and old pennies side at first, also quite a lot of shoe polish, a family pack of marrons glacés, some walnut liqueur and a few thin slices of dry sausage. In short, it is very much marked by the sherry and there is quite a presence."
2025 BOTTLING
"Last time I tried the 18, excuse me, the XVIII, that was still a 43%-version. But they've upped their game… Colour: pale gold. Nose: ooh, shoe polish! Something that I always enjoy a lot, reminds of both the best Alsatian rieslings and my time as a corporal in the French army (when we still had conscription). So shoe polish, then menthol, then nuts roasted with mint and honey, then a kind of lemony sea breeze. Yes, oysters and lemon, and finally, cigar boxes and sandalwood."strong showing
2016 BOTTLING
"I always liked the 18, it's nicely balanced and a good high-end all-rounder. Let's check this newer batch. Colour: dark gold. Nose: starts on caramel, honey and a mild spiciness, developing mostly on orange blossom water, pastries, croissant au beurre and a faint Irishness (ripe bananas). Also faintly vinous (some sherry?) An elegant nose. Cinnamon. Mouth: maltier attack, notes of cornflakes, maple syrup (no breakfast malt though), honey, dried figs, tea… It's rather big at 43%, and very good. Finish: long, honeyed, with some pepper in the aftertaste."
2009 BOTTLING
CRITIC AND COMMUNITYCONSENSUS
88.0
CRITIC AVERAGE / 100
Critics rate it high; community discussion is more measured. An expert's pick.
WHAT TO EXPECT WHEN YOU BUY THISLIFTING THE VEIL
WHY IT’S BOUGHT
plus46.3% ABV, non-chill-filtered, natural colour. Bottling integrity rare for an aged malt.
plusThe depth and refinement of 18 years in sherry oak, without peat.
plus'An aged Islay' for a peat-averse drinker; a genuine niche.
WHAT TO WATCH FOR
caveatUnpeated Islay is still the contradiction many reject without trying.
caveatHeavy aged sherry isn't for everyone.
caveatDistell-then-Heaven Hill pricing has crept up across the Bunnahabhain range.
BEHIND THE LABEL
flagBunnahabhain's 'gentle Islay' marketing again translates, at scale, to 'sherry-forward malt with an Islay address', the 18 is the premium version of that.
flagThe peated Toiteach line and the limited single casks get the enthusiast attention; the unpeated 12 and 18 are the core.