Brazil Labor Reform: '6x1' Work Week Ends Up in Election Crosshairs
A heated debate over ending Brazil's mandatory six-day work week has emerged as a key battleground in the presidential runoff between Lula and Flávio Bolsonaro.
The legislative push to dismantle Brazil's long-standing "6x1" work week—a regime of six consecutive working days followed by a single day off—has transformed into a high-stakes battleground for the country's presidential runoff. The proposal to amend the constitution has forced both incumbent President Luiz Inácio Lula da Silva and his conservative challenger, Senator Flávio Bolsonaro, to stake out sharp economic positions to win over working-class voters.
On October 6, 2026, the Brazilian Senate officially initiated plenary debates on the Proposed Amendment to the Constitution (PEC), which seeks to reduce the maximum weekly working hours from 44 to 40 hours, effectively guaranteeing a two-day weekend without any reduction in salary. President Lula’s campaign has heavily promoted the reform, framing it as a vital step toward "civilized" labor standards and using it as an offensive electoral lever to pressure his opponent. During an October 11 campaign rally on São Paulo’s Avenida Paulista, Lula challenged the opposition to show where they stand, declaring the upcoming Senate vote "the moment of truth".
Conversely, Senator Flávio Bolsonaro, the eldest son of former President Jair Bolsonaro, has strongly opposed the proposal. He has dismissed the sudden legislative push as "opportunistic" and warned that a mandatory reduction in hours with maintained pay would cripple small businesses. In response, Flávio Bolsonaro has championed an alternative model—the "flexible hourly contract"—which would allow employers and workers to negotiate shorter hours with proportionally lower pay and benefits, bypassing union-led collective bargaining.
The clash has already spilled over into Brazil’s legal institutions, dragging in the Superior Electoral Court (TSE). The TSE recently ruled on a petition filed by Flávio Bolsonaro's campaign to block a Lula campaign advertisement. The ad accused the senator of opposing the popular labor change while enjoying a relaxed "3x4" legislative work schedule. TSE Minister André Mendonça rejected the request to pull the ad, ruling that the characterization of Flávio's stance was part of the standard, albeit simplified, political debate.
Under Brazilian law, passing a constitutional amendment is a rigorous process. The PEC must secure a three-fifths majority (49 out of 81 senators) in two separate rounds of voting in the Senate. While the Senate's leadership, headed by Senate President Davi Alcolumbre, has scheduled the initial rounds of deliberation, conservative parties have attempted to delay the vote or dilute the quorum to prevent Lula from scoring a major legislative victory just days before the October 25 runoff election.