Barti Rum Wales launched quietly in the summer of 2017. An idea captured by Jonathan Williams, seaweed fanatic, founder of The Pembrokeshire Beach Food Company and self confessed dreamer.

After a series of late nights at the time of his second daughter being born, Jonathan found himself captivated by a story he’d newly discovered, one of adventure, Pembrokeshire, passion and the deep blue sea.

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Barti Ddu Plaque in Casnewydd Bach in Pembrokeshire

With the flavours in mind and a thirst for good drinks with good friends, Barti Ddu Spiced Rum was quickly born and so this new story begins. Barti is made up of a blend of the finest Caribbean rum, seasoned with not only the most vibrant notes of vanilla, clove and subtle orange, but with hand picked laver seaweed from right here on the beautiful Pembrokeshire coast where our Welsh rum company was founded.

Never forget to raise the first glass in the bottle to the extraordinary Barti Ddu. Toast Barti Ddu rum to the man himself!


Laver carries a beautifully delicate, savoury flavour profile which complements the other notes in Barti Spiced rum and makes the best rum UK.

Often overlooked and misrepresented as being salty, we believe laver seaweed carries a beautifully delicate, savoury flavour profile, which much to our delight, does magical things to the spices and the rum itself when infused. You have to try it – it is undeniably smooth! Try Barti Rum Wales Today!

Laver seaweed was once one of the most popular food items in South Wales. In Pembrokeshire there used to be a thriving cottage industry founded around picking laver from the beaches and sending it on to Swansea to be made into laverbread. A true Welsh rum company, we love using Welsh products.


Try it neat over ice with a slice of orange.

A lot of people like to drink Barti on its own, but if you’re looking for a mixer, cloudy apple juice is fantastic, mix it in equal parts with lots of ice. Alternatively you can’t go wrong with ginger beer or cola. Check out our perfect serves for more ideas.

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Our favorite, the Apple Black / Afal Ddu

Who is Barti Ddu?

Barti Ddu is pronounced Barti Thee

Barti Ddu, or in English Black Bart, wasn’t just any pirate. He left Pembrokeshire to work in the navy and nearing the end of his long and lowly career, the ship he worked on was defeated by pirates. Reluctantly, and for lack of any other option, Bartholomew Roberts joined his attackers.

Quickly he excelled due to his sailing skills overlooked by the navy. During his short rein in charge Barti Ddu captured over four hundred ships, wrote the pirate code, he never entered battle without music playing. A character indeed. Try Barti Ddu rum today, the best Rum UK. Learn more about Barti Ddu.