
The Okinawan Helios Distillery came to greater attention (and reknown) of the western rum scene in 2019, when they presented a white rum and a 5 Year Old that were impressive right out of the gate. Perhaps we should not have been surprised, given that the company has been in the business since 1961 – it is supposedly the oldest such distillery in the country. Then, it was called Taiyou, and made cheap rum blends from sugar cane, both to sell to the occupying American forces, and to save rice for food and sake production. In the decades since, they’ve branched out, but always continued making the good stuff, and you can’t be in rum for nearly sixty years and not pick up a thing or two. To me, the only question is why they waited so long to move west make a splash.
Aside from beers and awamori, for which they are better known in Japan, rums make up a good portion of the portfolio, with the 5YO and white leading the charge – both, as noted, are pretty good. But in the back room skunkworks there was always the desire to go further, and age longer, as I was told in Paris in 2019 when a commercially-complete but as-yet-officially-unbottled sample was passed over the counter for me to try. Most distillers would go in easy increments up a graded “age-curve” – you know, 10 years old, maybe 12, or 15 or something like that. Not these boys. They went right up to 21 and planted their flag firmly there.
And they had reason to. The rum was a noser’s delight, soft and yet firm, with a remarkably well balanced amalgam of caramel, ripe (but not overripe) fruits, cola, fanta, citrus…and that was just in the first thirty seconds. I stared at in some wonder – I’d never seen or tried a Japanese rum this old, and had thought that perhaps the company’s experience in making aged whisky would make it more malt-like than rum-like – but no, this thing was uniformly all round excellent. As if to prove the point, when I left it standing and came back to it there were also notes of bitter chocolate, Danish butter cookies, sweet aromatic tobacco, leather, and smoke. And behind all that, like a never-materializing thundercloud, there was a vaguely rank and hogo-y meatiness, sensed rather than directly experienced, but rounding out the nasal profile nicely.
Clearly twenty one years of careful maturation in ex-bourbon barrels had had its effect, and had sanded off the rougher edges evident on the aromas of both the Teeda 5YO and the white. Did this continue when tasted?

Photo (c) Nomunication website.
Yes indeed. Granted 43% was hardly cask strength (the 48% official version would likely be more emphatic), but the tastes were as smoothly crisp as anyone could hope for, with a creamy, salt-buttery lead-in that was almost silky. The wood influence was clear – vanilla, smoke, leather – yet not overbearing; the bitter tannins run which could have run amok in something this old were tamed well. Standard and well-defined notes of an aged Caribbean molasses-based rum paraded across the palate one after the other – stoned ripe fruits, caramel, toffee, strong black tea, port-infused tobacco – and bags of delicately handled spices like cinnamon and cumin jeteed around them. These were set off by cola, and light licorice and meaty hints, just enough to make themselves known, before the whole thing came to an end in a gentle finish of all these flavours coming on to the stage for one last bow in a sort of integrated unison that had me asking for seconds and thirds and vowing to get me a bottle when it finally became available.
That bottle has now been released. One of 2500, says Nomunication, and they mention a price tag of 28,000 yen, which is about €240. I imagine it’ll be a bit more expensive by the time it gets over to America or Europe when taxes, tariffs and transport are tacked on — but I think it’s really worth it, especially since it’s stronger, and older than anything we’re likely to see from Japan that isn’t a whiskey. Tasting it, I was reminded of a well-made Damoiseau, or other rums from Guadeloupe – with it’s own quirks and originality, not adhering to a regimen or a strictly enforced code, but simply made with passion and without additives and with a whole lot of skill, in a country that keeps making ‘em better all the time.
(#698)(90/100)
Other Notes
- The official release of the 21 Year Old Rum is 48% ABV, while the sample I tried was 43%, one of three bottles made for the festival circuit in 2019. I was told back then that no changes were envisaged to what I was sampling – the blend had been “locked” – aside from tinkering with the strength; so I’ll take it on faith that any difference between what I based my notes on and what’s out there for sale, is minimal.
- The 5 Year Old review has a brief background on the distillery and some notes on its methods of production. As far as I know this is a rum from molasses, and comes from a stainless steel pot still.
- Jan 2025 Video Recap






I’ve never been completely clear as to what effect a resting period in neutral-impact tanks would actually have on a rum – perhaps smoothen it out a bit and take the edge off the rough and sharp straight-off-the-still heart cuts. What is clear is that here, both the time and the reduction gentle the spirit down without completely losing what makes an unaged white worth checking out. Take the nose: it was relatively mild at 40%, but retained a brief memory of its original ferocity, reeking of wet soot, iodine, brine, black olives and cornbread. A few additional nosings spread out over time reveal more delicate notes of thyme, mint, cinnamon mingling nicely with a background of sugar water, sliced cucumbers in salt and vinegar, and watermelon juice. It sure started like it was out to lunch, but developed very nicely over time, and the initial sniff should not make one throw it out just because it seems a bit off.
Consider first the nose of this 





Anyway, when we’re done with do all the contorted company panegyrics and get down to the actual business of trying it, do all the frothy statements of how special it is translate into a really groundbreaking rum? 

Like most rums of this kind, the opinions and comments are all over the map. Some are savagely disparaging, other more tolerant and some are almost nostalgic, conflating the rum with all the positive experiences they had in Thailand, where the rum is made. Few have had it in the west, and those that did weren’t writing much outside travel blogs and review aggregating sites.
Because for the unprepared (as I was), the nose of this rum is edging right up against revolting. It’s raw, rotting meat mixed with wet fruity garbage distilled into your rum glass without any attempt at dialling it down (except perhaps to 40% which is a small mercy). It’s like a lizard that died alone and unnoticed under your workplace desk and stayed there, was then soaked in diesel, drizzled with molten rubber and tar, set afire and then pelted with gray tomatoes. That thread of rot permeates every aspect of the nose – the brine and olives and acetone/rubber smell, the maggi cubes, the hot vegetable soup and lemongrass…everything.
Now here’s an interesting standard-proofed gold rum I knew too little about from a country known mostly for the spectacular temples of Angor Wat and the 1970s genocide. But how many of us are aware that Cambodia was once a part of the Khmer Empire, one of the largest in South East Asia, covering much of the modern-day territories of Thailand, Vietnam, Laos and Viet Nam, or that it was once a protectorate of France, or that it is known in the east as Kampuchea?
Thailand doesn’t loom very large in the eyes of the mostly west-facing rum writers’ brigade, but just because they make it for the Asian palate and not the Euro-American cask-loving rum chums, doesn’t mean what they make can be ignored; similar in some respects to the light rums from Puerto Rico, Dominican Republic, Panama and Latin America, they may not be rums 
The nose rather interestingly presented hints of a funky kind of fruitiness at the beginning (like a low rent Jamaican, perhaps), while the characteristic clarity and crisp individualism of the aromas such as the other Nine Leaves rums possessed, remained. It was musky and sweet, had some zesty citrus notes, fresh apples, pears and overall had a pleasing clarity about it. Plus there were baking spices as well – nutmeg and cumin and those rounded out the profile quite well.







