The June Days Uprising () refers to the French workers' revolt from 23 June to 25 June1848, after the closure of the National Workshops created by the Second Republic to give work to the unemployed. The repression, by General Louis Eugène Cavaignac, killed 1,500 people and 15,000 political prisoners were deported to Algeria. Gen. Cavaignac was then named head of the executive power, and Louis Blanc was judicially persecuted by the government. This marked the end of the hopes of a "Democratic and Social Republic" (République démocratique et sociale) and the victory of the liberals over the Radical Republicans.
February 26: Creation of the National Workshops intended to resolve unemployment in large towns affected by the economic crisis since 1847.
March 15: The far left, fearing bad results, unsuccessfully tried to report elections.
April 23 and 24: Election of the Constituent Assembly; all candidates proclaim themselves "Republicans". Those who win are members of various electoral lists (scrutin de liste départemental until 1852), thus mainly moderates and "Republicans of the eve" (Républicains du lendemain).
June 21: The National Workshops are suppressed because of their cost.
June 22: Beginning of the June uprising provoked by the closure of the workshops, harshly repressed by the army headed by general Cavaignac.
— assassination of général Bréa by the insurgents.
June 26: End of the uprising with the fall of the last barricade on faubourg Saint-Antoine. 1,500 were killed and 15,000 prisoners deported to Algeria. The National Assembly decides to depose a judicial complaint against Louis Blanc.
June 28: The National Assembly rewards general Cavaignac by naming him head of the executive power.
July 27: Following the repression of the June uprising, the Assembly restricts the Clubs' activities and forbids the participation of women and children.
July 28: Act restricting the activities of political clubs.