Portugal's Teacher Crisis Deepens: 40,000 Students Weekly Left Without Classroom Instruction

Portugal's Education Minister, Fernando Alexandre, acknowledged this week that the government cannot guarantee classroom coverage for every student affected by the country's deepening teacher shortage—a rare admission that underscores the limits of stopgap measures in a system stretched to breaking point.

Why This Matters

• 40,000 students per week lacked at least one teacher during the second term of the 2025/2026 school year, according to union estimates.

• Overtime hours are being used to patch gaps, but the Minister admits he cannot "rigorously verify" implementation across all schools.

• Structural deficit predicted: Nearly all subject areas except Physical Education will face recruitment shortfalls by 2031, with some already critical in 2026.

Speaking after a meeting with the National Association of Portuguese Municipalities (ANMP) on the transfer of education competencies to local authorities, Alexandre defended the government's reliance on paid overtime as a buffer. "We are investing millions of euros in extraordinary hours to ensure students have those classes," he stated. But he stopped short of a blanket assurance: "I cannot guarantee that all students without a teacher are having classes covered by overtime."

The statement marks a shift in tone for a government that has consistently downplayed union warnings about the scale of the crisis.

The Numbers Behind the Shortfall

The National Federation of Teachers (FENPROF) reported that by the end of the second term, 5,198 school-level contract positions remained unfilled—a jump of 10.6% compared to the previous year. Missing classroom hours rose by more than 10%, climbing from 87,175 to 96,022 hours. The union translates this into a weekly impact: roughly 40,000 pupils going without at least one subject teacher every week.

The shortage is no longer confined to the traditional problem zones of Lisbon, the Algarve, and the Alentejo. The Porto district has surged to second place nationally, with 579 open teaching positions. Primary education, Portuguese, and Special Education remain the most critical recruitment groups, but vacancies now extend to French, English, and Mathematics.

Alexandre has repeatedly contested the union figures, arguing that "students without teachers" does not equate to "students without classes." He points to daily churn—retirements, job changes, sick leave—as inevitable and maintains that overtime assignments keep continuity. "Every day we have teachers who cannot give classes… and every day we have students without a teacher for that reason. What that does not mean is that they are without classes," he insisted.

Yet the Minister conceded he lacks the tools to verify how consistently overtime coverage is applied. "I cannot rigorously verify the implementation of this measure in all schools," he said—an acknowledgment that the system's own monitoring capacity is threadbare.

What This Means for Families and Schools

For parents and students, the practical reality is inconsistent. While some schools manage to rotate staff and plug gaps with paid overtime, others—especially in smaller municipalities or harder-to-staff disciplines—face weeks of disrupted schedules, substitute teachers unfamiliar with curricula, or outright canceled lessons.

The EDULOG think tank, part of the Belmiro de Azevedo Foundation, forecasts that the shortage of professionally qualified teachers will intensify between 2026 and 2030. Some recruitment groups will enter structural deficit this year, and by 2031, nearly every subject area except Physical Education will be chronically short. Over 300 teachers are expected to retire in early 2026 alone, and more than a third of the teaching workforce will exit over the next decade.

For the 2026/2027 school year, the Ministry of Education, Science, and Innovation (MECI) has opened 8,465 positions in national recruitment competitions—a 24% reduction (down by 2,591 slots) from the previous year. While the Ministry frames the cuts as a strategic reallocation to permanent school-level contracts, unions see it as insufficient. Of the total, 3,152 slots are earmarked for shortage zones: the Lisbon Metropolitan Area, South Bank, Setúbal Peninsula, Alentejo, and Algarve.

Overtime as Band-Aid, Not Cure

Overtime pay has become the government's primary tool to keep classrooms staffed. Under Decree-Law 51/2024, school directors in shortage areas can assign up to six extra weekly hours to teachers; in exceptional cases, with the teacher's consent, this can rise to 10 hours.

Alexandre insists the measure is "solving a large part of the problem" and that "this is recognized by the unions." But union leaders paint a grimmer picture. Teachers already work an average of more than 50 hours per week when all duties are counted, according to FENPROF research. The workforce is aging and exhausted, and overtime merely redistributes an already overstretched labor pool.

Adding insult to injury, unions have for years accused the government of underpaying overtime by nearly 35%. The dispute centered on whether the hourly rate should be calculated against the 22 or 25 hours of weekly teaching time, or the full 35-hour workweek. In December 2025, after persistent legal pressure—including a lawsuit filed by the Union of All Education Professionals (S.T.O.P.)—the Institute for Financial Management of Education (IGeFE) issued a corrective directive. The Ministry paid out €25.9 million in back pay to 30,467 teachers, with retroactive effect to the 2018/2019 school year.

While unions hailed the correction as a "victory of persistent struggle," the episode underscored how a makeshift solution can become institutionalized dysfunction.

Structural Fixes Remain Elusive

The 2026 state budget allocates €118 million to combat the teacher shortage, including €23 million for relocation support for teachers placed more than 70 km from home and €24.3 million in incentives for teachers nearing retirement to delay leaving. Nearly 1,000 teachers accepted the deferral offer.

The Ministry also announced measures to expand enrollment capacity in teaching master's programs and allowed conditional applications to the external recruitment competition for students still completing their degrees. Around 6,000 new teachers joined the system in 2025, attributed in part to these efforts.

Yet FENPROF and other unions argue that the government is avoiding the hard structural work: revising the Teaching Career Statute (ECD) to make the profession more attractive, ending internal mobility restrictions, and creating genuine career progression incentives. The federation accuses the Ministry of "dragging out" the ECD review and warns that proposed labor law changes could introduce unpaid overtime through "hour banks."

A System Under Strain

Alexandre's admission—that not every student without a teacher is getting substitute instruction—contradicts months of official optimism and exposes the gap between policy announcements and ground-level reality. The Ministry continues to promise better data systems to track classroom coverage in real time, but as of April 2026, no such dashboard has been publicly released.

For now, the government's strategy relies on financial Band-Aids: overtime pay, retirement incentives, and relocation bonuses. Whether these measures can hold until deeper reforms take effect—or whether the system will fracture under the weight of demographic and recruitment pressures—remains an open question. What is no longer in doubt is that tens of thousands of Portuguese students are experiencing a diminished education, and the adults responsible have run out of easy answers.