Reform UK Members of the Senedd (MSs) have disrupted the newly sitting Welsh parliament in Cardiff during their first weeks as the official opposition, sparking walkouts and drawing sharp criticism from rival politicians and charities over inflammatory remarks.
The populist party secured 29% of the vote in May 2026 to take more than a third of the seats in the expanded chamber, finishing second behind Plaid Cymru, which ended a century of Labour dominance.
The rising tensions prompted a formal complaint from Plaid Cymru and public condemnation from anti-poverty charity Oxfam Cymru regarding the changing atmosphere in the legislative building.
Controversial Comments in the Chamber
The controversy centered primarily on comments made by Caerdydd Penarth MS Joe Martin during First Minister's Questions on June 16, 2026, and an international spending debate the following day.
Mr. Martin was subsequently appointed to the nine-member cross-party Equality, Human Rights and Social Justice Committee on June 23, 2026, which is tasked with scrutinizing the Welsh Government's Nation of Sanctuary policy.
Following his committee appointment, Mr. Martin expressed his defiance on social media, using an anti-establishment black flag emoji alongside an image of rival politicians posing with refugees.
"I will fight for real human rights in Wales including, protecting our families, defending free speech, securing our borders and putting Welsh communities first," stated Joe Martin, Reform MS.
The MS defended his contentious legislative speeches by claiming that political opponents and media outlets were orchestrating a campaign to silence his platform.
"No more virtue-signalling. Proper scrutiny.
Real justice," stated Joe Martin, Reform MS.
Mr. Martin alleged that supporters of the refugee initiative only opposed its abolition because Ukrainian refugees had not committed violent street crimes, drawing a direct contrast with another nationality.
"The same cannot be said for Sudanese asylum seekers," added Joe Martin, Reform MS.
The Reform politician later questioned the assembly regarding actions to prevent future incidents, while falsely claiming that Welsh government funds were used to plant gender-equal trees in Uganda.
"I was well aware that consensus politicians and media would try to silence and discredit me for standing up for what I believe, and it hasn't deterred me one bit," stated Joe Martin, Reform MS.
He further maintained that representing his electorate required challenging the existing political consensus in Cardiff.
"It's been a privilege standing up for my constituents, Reform voters, and common sense," stated Joe Martin, Reform MS.
Mr. Martin concluded his public statement by encouraging his base to remain firm against public criticism.
"Don't let anyone shame you for saying what you think is right," stated Joe Martin, Reform MS.
Cross-Party Reactions and Defense
The remarks drew immediate emotional responses and pushback from cross-party lawmakers who objected to the rhetoric inside the chamber.
Labour MS Shav Taj struggled to contain tears during her response, citing her own family's immigration history to counter the statements.
"To conflate the issue of immigration with the Nation of Sanctuary [a Welsh government refugee initiative] and … some of the vile stuff we've just been hearing is actually really shocking," said Shav Taj, Labour MS.
Ms. Taj later criticized the current parliamentary environment, alleging that the opposition party prioritized social media traction over serious governance.
"The Senedd is a circus at the moment. It's clear [Reform] is after clickbait moments, for followers and shares.
Some of them are clearly not serious people … This is a public space and there is parliamentary privilege but it's also a workplace.
It's about setting the tone, and you have to use parliamentary language," said Shav Taj, Labour MS.
Party leadership defended the conduct of their elected members, describing the friction as a natural outcome of challenging the political establishment.
"It is unsurprising that new voices challenging longstanding consensus are drawing criticism from the establishment," said Dan Thomas, Reform UK Wales Leader.
Mr. Thomas asserted that the party maintained appropriate legislative decorum while introducing underrepresented viewpoints into the political discourse.
"Reform Wales operate within the rules of the Senedd and are focused on making reasoned, evidence-based arguments on behalf of the people we represent," said Dan Thomas, Reform UK Wales Leader.
He emphasized that the party intends to maintain its current legislative strategy throughout the parliamentary term.
"[We] believe that is part of a healthy democracy.
Our role is to raise concerns and put forward perspectives that, in many cases, have not been properly represented in the Senedd.
We will continue to do so and within the standards expected of elected members, constructively," said Dan Thomas, Reform UK Wales Leader.
The party's internal management indicated that external critics would need to adapt to the changing political dynamics within the Siambr.
Reform Chief Whip Llŷr Powell told the BBC that he did not believe the statements violated legislative boundaries.
"I didn't hear anything I thought went over the line … Get used to it.
It's the 'new norm' are the words I use," said Llŷr Powell, Reform Chief Whip.
Independent organizations and former lawmakers expressed deep concern over the long-term impact of divisive language on Welsh public life.
Oxfam Cymru warned that economic anxieties were being leveraged to scapegoat vulnerable communities and undermine institutional respect.
"The strength of our democracy in Cymru has always rested on respect, solidarity, care and evidence, and a shared commitment to the common good," said Hade Turkmen, Acting Head of Oxfam Cymru.
Ms. Turkmen urged political figures across all parties to maintain dignity and factual accuracy during public debates.
"When debate slips into division and distortion, it diminishes not only our institutions but the communities they represent and serve," said Hade Turkmen, Acting Head of Oxfam Cymru.
She emphasized the broader social responsibility held by elected officials when addressing sensitive demographic topics.
"Words matter.
Public discourse shapes attitudes, influences behaviour and can either strengthen or weaken social cohesion," said Hade Turkmen, Acting Head of Oxfam Cymru.
Ms. Turkmen reiterated the necessity of resisting divisive rhetoric during periods of economic instability.
"At a time when many communities are facing economic hardship and uncertainty, we must resist attempts to divide people or scapegoat vulnerable groups," said Hade Turkmen, Acting Head of Oxfam Cymru.
The organization called for a collective effort to counter prejudice within the political landscape.
"We urge politicians from all parties to challenge prejudice wherever it appears and to ensure debate is rooted in dignity, truth and respect," said Hade Turkmen, Acting Head of Oxfam Cymru.
Senedd Presiding Officer Huw Irranca-Davies issued an official warning to all lawmakers to avoid inflammatory language following a formal complaint by Trefnydd Heledd Fychan.
Plaid Cymru MS Peredur Owen Griffiths noted that 70% of the chamber consists of new members across all parties, creating an unstable environment as the minority government prepares for a crucial supplementary budget vote next month.
