Speaking to the public on Sunday, French President Emmanuel Macron described how theft and destruction of property during demonstrations over the cost of living and deteriorating school conditions had left many people feeling a mixture of anger and shame. More than 2,400 people were taken into custody.

In a televised address, Macron, aligning his remarks with those of fellow government officials, placed responsibility for much of the unrest on people operating at the edges of the political spectrum, stating that those who looted property would face financial consequences and that those who acted against the state would be held to account. In a statement, Macron described what he called unchecked violence carried out by groups he identified as insurrectionist in nature, alongside individuals with criminal records — remarks that came a day after an emergency gathering with senior government officials, prompted by incidents in which masked individuals set fire to buildings and targeted city halls across multiple urban areas.

Prefects were directed to coordinate with mayors on safeguarding public buildings and commercial properties over the weeks ahead, with authority to place restrictions on demonstrations where circumstances required it.

A fire broke out at Limoges's 19th-century City Hall, bringing down the roof and leaving the building heavily damaged. Haute-Vienne prefect Maurice Barate reported that the building sustained fire damage after a group of individuals forced entry into the premises — at a time when elected representatives, staff, security officers, and members of the public were present inside — with Barate stating that those responsible had intentionally ignited the blaze. He described the act as one that defies adequate characterisation and carries the utmost gravity.

On Sunday, several hundred people assembled once more at the Place de la République in Paris, with a visible deployment of officers stationed throughout the area. Officers used tear gas after isolated clashes flared at various points throughout the area, where some people set fire to bicycles and rubbish bins. A speaker at the gathering argued that the freedom to protest sits at the heart of civil rights.

In a post on X, Interior Minister Laurent Nuñez stated that the coordinated use of violence to spread disorder across society does not qualify as protected expression, pointing to the plundering of hundreds of businesses throughout the country as evidence.

Police put the number of people who took part in Saturday's demonstrations at roughly 550,000, a figure that march organisers disputed, placing attendance closer to 800,000. Demonstrators assembled at the call of a labour union, student organisations, and activist networks aiming to reinvigorate the "yellow vest" movement — street protests that took hold in 2018 around concerns over social inequality.

Demonstrations in France have at times drawn confrontations between police and groups operating at the edges of otherwise orderly gatherings. By Sunday, the number of people taken into custody had drawn close to the roughly 2,000 detentions logged across the country on a single day during the yellow vest demonstrations of December 2018.

Authorities in the French capital confirmed that one individual lost their life to cardiac arrest, though no further information was released. An inquiry was opened by the prosecutor's office in Paris.

Broken paving stones, shattered shopfronts, and shards of glass lay strewn across the streets around Paris's Place de la République that Sunday. Accounts of theft and property destruction surfaced across additional areas known for retail and tourism activity.

Authorities in the French capital's wider metropolitan area recorded a total of 855 detentions. Prosecutors reported that 557 people remained in detention. Marie Peyreigne, a 57-year-old government worker, described herself as taken aback by the scale of the destruction and violence that had unfolded.

Foissy, aged 74, told journalists he had set out to join the demonstration but reversed course upon encountering rows of officers in riot gear and flames in the vicinity. Margaux Eude, 26, told reporters she had backed the protest movement without anticipating that events would unfold the way they did, and expressed sorrow that those who arrived intent on causing disorder had, in her view, undermined its legitimacy.

In a video posted to social media, presidential candidate Marine Le Pen characterised the Macron administration as exhausted, rudderless, and capable of little more than conceding its own diminished grip on power. At Saturday's Paris demonstration, Jean-Luc Mélenchon addressed the prime minister directly, arguing that a strategy built on allowing conditions to worsen had only succeeded in drawing young people and trade unions into the streets together. He also stated that those who support his movement have no business taking part in theft or damage to property.

Separately, a post on Truth Social by Donald Trump described France as being on fire, language that implicitly linked the unrest to immigration. No connection between the unrest and immigrant communities was established by either law enforcement or government officials in France.

Macron raised questions about why the public would act against the country's own wellbeing. Paris Deputy Mayor Emmanuel Grégoire, through an open letter, characterised the scale of damage as both considerable and historically unmatched, noting that the city has long been defined by its tradition of open expression, debate, and public demonstration.

The leaders of Paris, Marseille, and Lyon jointly sought a meeting with the prime minister within the next few days, alongside a statement that any city must allow its residents to work and run businesses without fear. At Marseille's city hall, a contingent of demonstrators pushed through into the entrance lobby, while elsewhere in the city a separate group — faces concealed beneath hoods and masks — turned their attention to a nearby police station, leaving it with visible damage. A blaze took hold at a tourism information centre in Lyon.

Prosecutors in the Mulhouse district of eastern France launched a formal inquiry after a 17-year-old sustained an eye injury during the unrest. A separate inquiry got under way that Saturday after a demonstrator in Saint-Etienne sustained the loss of a hand. Questions about how law enforcement deployed grenades and other crowd-management tools at recent protests have placed police tactics under formal review, coinciding with a wave of reported injuries.