The Bolshevik Revolution, when the workers overthrow the kings and capitalists of Russia, was an inspiration to Wales in 1917 and it continues to today. The fight against kings and capitalists continue - ymunwch!

The Welsh Underground Network will be at the Newport Rising Radical Book Fair tomorrow, debuting our new pamphlet! Come down and grab a copy, 10:00-16:00, at the Riverfront Arts Centre NP20 1HG

🏖️🌿 Another weekend of action! This Saturday, we cleared up parts of Swansea beach and the nearby playground, we believe in a Wales where the well-being of our environment and our communities is guaranteed without expectation.

Is Welsh Labour’s perfect dictatorship faltering? #caerphillybyelection Prescient erthygl gan Morfil Mawr yserengoch.cymru/2025/06/23/w...

⚒️ 4 years of hard graft, working alongside the community, to put this hall back into their hands. The trade union halls in Wales were built by the workers, they’ll be rebuilt by the workers 💪🚩

Fascists do not care about our dead.

Next week on Thursday, @acorncardiff.bsky.social will be hosting a Member Defence Training session. We encourage those in the area to attend to build up the renters union movement in Wales!

Cofiwch Dryweryn. Wales lost a town just so capitalists in Liverpool could expand their industrial sector. Our communities will only know justice when we are free to determine our own future, when we are no longer a resource to be pilfered for someone else’s gain. Cymru Rhydd ✊ Cymru am Byth 🏴󠁧󠁢󠁷󠁬󠁳󠁿

Cofiwch Aberfan. Another year on, one of the most harrowing and avoidable tragedies in our history still looms over us. Still no real action on securing our tips, no real investment to prevent it happening again.

This weekend our members marched in the @auob.cymru independence march in y Rhyl, proudly carrying Palestinian and Welsh flags together. We marched as part of the Palestine Bloc, joined by internationalists in the independence movement 🏴󠁧󠁢󠁷󠁬󠁳󠁿✊🇵🇸

Yesterday, WUN members cleaned up roadsides and paths in Caerphilly before joining a large antifascist demonstration in town centre. Reform are here to spread hate and do nothing else, while socialists are part of local communities and care about improving their local areas.

YFORY! TOMORROW! Join us at the @auob.cymru march in Rhyl as we march again in the Palestine Bloc 🏴󠁧󠁢󠁷󠁬󠁳󠁿🇵🇸 Bring Welsh and Palestinian flags!

Today marks 112 years since the blast at Senghennydd took the lives of 440 men and boys. The working class was used to toil under our soil, digging the coal which powered the Industrial Revolution, and were left to rot when our work was done. Cofiwch Senghennydd.

STALINIST LITTERPICKERS BACK AT IT AGAIN This weekend, WUN members walked up the popular walking route from Pontypridd to Egwylsilan, after locals told us it is notorious for fly tipping. We’re keeping Cymru tidy in more ways than one, by using a ripped down butchers apron as a bin bag 🇬🇧🗑️

#ActionsNotFactions welshundergroundnetwork.cymru/join-us/

Socialism will be built by the workers from the ground up, not from the top down. Get your hands dirty today and join our comrades welshundergroundnetwork.cymru/join-us/ #ActionsNotFactions

Party politics getting you down? Want to see actions not factions? Join the movement taking matters into its own hands, and together we will rebuild Wales from the ground up.

🏴󠁧󠁢󠁷󠁬󠁳󠁿🚩 Owain Glyndŵr Dydd! 🚩🏴󠁧󠁢󠁷󠁬󠁳󠁿 If Glyndŵr was around today, he'd be in our ranks as a Socialist-Republican ✊

Cofiwch Glyndŵr! 625 years ago the Glyndŵr Rebellion began. In a daring revolt, the last true Prince of Wales struck a blow against English rule and in doing so laid down an example for each generation to follow.

Bailiffs are scum, we don't want them in our communities and we don't want them in our country. We urge every one of our supporters to join ACORN, because this union is fighting to kick bailiff leeches out of Wales.

NEW CAMPAIGN 🚨 Right now, people are pushed into poverty when councils send in bailiffs for council tax debt. But there’s another way. Together, we can stop this. Together, we can have dignity not debt. Together, we can make Britain Bailiff Free👇 🔗 acorntheunion.org.uk/bailiffs/

⛈️ BBQ POSTPONED! ⛈️

FREE FOOD EVENT! Join Clwb Wrecsam for an end of summer barbecue, at Bellevue Park on the 10th of September - 12pm

Anti-imperialism has never been a choice - it has always been a necessity. 🇾🇪🚩🏴󠁧󠁢󠁷󠁬󠁳󠁿

Party statement on the terroristic murder of the Yemeni Prime minister by the zionist entity. 🇾🇪🚩🏴󠁧󠁢󠁷󠁬󠁳󠁿 UNDOD AM BYTH 🇾🇪🚩🏴󠁧󠁢󠁷󠁬󠁳󠁿

✊🏴󠁧󠁢󠁷󠁬󠁳󠁿🇵🇸🚩 PALESTINE BLOC PART OF THE MARCH FOR INDEPENDENCE Join us as we march for our right to self-determination and the right of Palestinians to self-determination. Saturday 18th, April, 12:30pm, Rhyl Palesteina Rhydd 🚩 Cymru am Byth 🚩 Yma O Hyd

We oppose Transphobia, racism, homophobia, misogyny, fascism, Zionism, and chauvinism in all its forms. Want to get involved? Get in touch via our DMs or email - and remember always: !No Pasaran! ✊

Pwy yw Dic Penderyn? Read this from our comrades ⬇️🚩🏴󠁧󠁢󠁷󠁬󠁳󠁿⬇️

Read the latest article from Y Seren Goch! 🚩🏳️‍⚧️

This Saturday, we’ll be attending a commemoration of Dic Penderyn in Cardiff. His last words are as true then as they are today. Join us and many others on St Mary’s Street this weekend.

It’s always a good time to watch The Dragon Has Two Tongues, and you can watch the entire series on our website, for free. Our history belongs to us. welshundergroundnetwork.cymru/the-dragon-h...

This weekend, in Cardiff, a commemoration will be held for the working class martyr Dic Penderyn, murdered by the British state for a crime he didn’t commit, to threaten the workers to not rise up again. The Welsh Underground Network will be in attendance ✊🚩 1pm - Cardiff - 16th August

Solidarity ✊ with the activists affected, fascism has no place in Wales

Tomorrow in Cardiff! Pre-Launch and Birthday Celebration for Yahya Al Hamarna, a Palestinian poet spending another birthday under occupation, on Monday 11th August at Jacob’s Rooftop Garden, Cardiff, 7pm - Late.

Dros weriniaeth sosialaedd i Gymru! 🚩🏴󠁧󠁢󠁷󠁬󠁳󠁿 Ymunwch - 18-10-25 - Rhyl

Today at the Eisteddfod our local members alongside members of @wrexham4palestine.bsky.social questioned Eluned Morgan, the First Minister of Wales, on Welsh Government funding of genocide.

New article from @yserengoch.cymru, read it and learn how to beat your parasitic landlord with @acorncardiff.bsky.social @acornunion.bsky.social

Picnic 4 Palestine 🇵🇸 🧺 Wednesday 23rd July 12-4pm Join us for a family friendly afternoon of games, arts, & crafts All welcome

🚩 TOMORROW IN CARDIFF! The yearly commemoration of the Welsh volunteers in the International Brigades will be taking place at the Spanish Civil War Memorial in Alexandra Park, in Cathays, Cardiff. Join us and others as we say ¡nae pasaran!

15th JULY - A BLOODY DAY On this day in 1856 and 1880, mine explosions slaughtered over 200 workers. Across the coalfields, men and boys are buried, buried by the capitalists who cut corners and relentlessly pursued the imperialist extraction of our resources.

Diolch yn fawr iawn to Alex Heffron, a Marxist farmer, for providing an educational to our members on agriculture and Marxism tonight! You can find his work here: thestruggleforland.substack.com

National Abergele Martyrs Commemoration 🏴󠁧󠁢󠁷󠁬󠁳󠁿 On the 30th of June 2025, The Welsh Underground Network, Plaid Gomiwnyddol Cymru and independent republicans from a range of backgrounds attended the National Abergele Martyrs Commemoration.

UNDOD AM BYTH @palaction.bsky.social We categorically reject the British state's proscription of Palestine Action. Make no mistake: this proscription is not a response to violence, but to effectiveness. Palestine Action disrupted, exposed, and embarrassed the state and its war profiteers.

First they came for Palestine Action, will you speak out? 🇵🇸✊

HEDDIW! TODAY! Gather at 3pm, commemoration and wreath laying at 4pm

HONOUR OUR PATRIOT DEAD 🏴󠁧󠁢󠁷󠁬󠁳󠁿 On Monday the 30th of June, republicans from across Wales will gather for the National Abergele Martyrs Commemoration. Orations will be delivered by representatives of Plaid Gomiwnyddol Cymru, The Welsh Underground Network and other organisations. @communists.cymru

Y Seren Goch, the socialist-republican paper we helped set up in 2024, now has its own website! Go over there and subscribe to get the latest direct in your inbox.

Stalinist litterpickers back at it again! This is a name we wear with pride, a comment made about us years ago after our first community projects in Merthyr. We’re openly Marxist-Leninist, proudly community-focussed, and our hands are always dirty 💪🚩🏴󠁧󠁢󠁷󠁬󠁳󠁿

Statement from our comrades in the imperialist escalation in the Middle East! We must fight against this new war, we will not be send to die for Zionism and for oil.