Working in Portugal: Employment Contracts, Labour Rights, Taxes, and Social Security Explained in 2026

Whether you have just accepted a job offer in Lisbon, are freelancing remotely from the Algarve, or are thinking about starting a business in Porto, understanding Portuguese employment law is essential. This guide covers the key rules on contracts, working hours, leave, dismissal, taxes, and social security — so you know your rights from day one.

Types of Employment Contract

Portuguese law distinguishes between several types of work arrangement. The Código do Trabalho (Labour Code) is the primary legislation, overseen by the Autoridade para as Condições do Trabalho (ACT), the national labour inspectorate.

Permanent (Contrato sem Termo)

The default and most protective contract type. There is no fixed end date, and the employer must follow strict rules to terminate the relationship. Most full-time roles in established companies will offer a permanent contract after any probationary period.

Fixed-Term (Contrato a Termo Certo)

Used for temporary needs — covering a maternity leave, a seasonal peak, or a specific project. The maximum duration is currently two years, renewable up to three times, for a total maximum of six years (though the government's proposed Trabalho XXI reform may extend these limits). After the maximum period, the contract automatically converts to permanent.

Uncertain-Term (Contrato a Termo Incerto)

Similar to fixed-term, but the end date depends on the completion of a specific task or the return of a replaced worker rather than a calendar date. Maximum duration: four years.

Part-Time

Part-time workers are entitled to the same rights as full-time employees on a pro-rata basis, including paid holidays and social security coverage.

Self-Employment (Trabalhador Independente / Recibos Verdes)

Freelancers and independent contractors issue recibos verdes (green receipts) through the Finanças portal. This is common for consultants, designers, translators, and tech workers. Be aware that if more than 50 percent of your income comes from a single client, both you and the client may face additional social security obligations.

Probationary Period

All new contracts include a trial period during which either party can terminate without notice or compensation:

• 90 days for most employees
• 180 days for employees in positions of trust, complexity, or responsibility
• 240 days for senior management or directors
• 15–30 days for fixed-term contracts shorter than six months

Working Hours and Overtime

The standard working week is 40 hours, typically spread across five days (Monday to Friday). Daily maximum is eight hours, though collective agreements may set different limits.

Overtime is capped at 150 hours per year (or 175 hours in companies with fewer than 50 employees). Pay rates for overtime are:

• First hour: 125% of normal pay on weekdays
• Subsequent hours: 137.5% of normal pay
• Rest days and holidays: 150% of normal pay

Paid Leave

Annual Holiday

All workers are entitled to a minimum of 22 working days of paid holiday per year — one of the most generous in Europe. Holiday entitlement is earned in the year prior to being taken: if you start a new job on January 1, you can only take your full 22 days from the following January (though partial entitlement accrues in your first year).

Public Holidays

Portugal has 13 mandatory public holidays per year (plus optional municipal holidays in many cities — Lisbon's is June 13, Porto's is June 24). Workers required to work on a public holiday are entitled to compensatory rest or enhanced pay.

Sick Leave

Sick leave is certified by a doctor and paid by Segurança Social (Social Security), not the employer, starting from the fourth day of illness:

• Days 4–30: 55% of reference pay
• Days 31–90: 60%
• Days 91–365: 70%
• Beyond 365 days: 75%

The first three days are unpaid unless a collective agreement provides otherwise.

Parental Leave

Portugal offers generous parental leave. The initial parental leave is 120 days at 100% pay or 150 days at 80% pay, paid by Social Security. If the leave is shared between parents (with the father taking at least 30 consecutive days), the 150-day option is paid at 100%. Fathers have an exclusive mandatory 28 days of paternity leave (20 consecutive days immediately after birth plus 8 more within 30 days).

Minimum Wage and Salary Rules

The national minimum wage (Salário Mínimo Nacional) for 2026 is EUR 870 per month (14 payments). In Portugal, salaries are paid in 14 instalments: 12 monthly payments plus a subsídio de férias (holiday allowance) in June/July and a subsídio de Natal (Christmas allowance) in November/December. Both are equal to one month's base salary.

When comparing salaries, always clarify whether a quoted figure is the monthly (x14) or annual total.

Taxes on Employment Income

IRS (Income Tax)

Portugal uses a progressive income tax system with rates from 13% to 48% across nine brackets. Tax is withheld monthly by the employer (retenção na fonte) based on standardised withholding tables published by the Autoridade Tributária. The annual IRS return is filed between April 1 and June 30 of the following year.

Social Security (Segurança Social)

Contributions are split between employer and employee:

• Employee: 11% of gross salary
• Employer: 23.75% of gross salary

Self-employed workers (recibos verdes) pay a combined rate of approximately 21.4% on 70% of their declared income (effectively around 15% of gross earnings), calculated quarterly based on the previous quarter's income.

Social security contributions fund pensions, unemployment benefits, sick pay, parental leave, and other welfare payments.

Dismissal and Severance

Portuguese labour law is strongly protective of employees. Dismissal without cause (despedimento sem justa causa) is effectively illegal. Employers may dismiss employees only for:

• Just cause (justa causa): Serious misconduct — repeated absences, insubordination, theft, or violence.
• Collective dismissal: Structural, technological, or market reasons affecting at least two employees (five in larger firms).
• Extinction of position: The role is genuinely eliminated due to restructuring.
• Unsuitability (inadaptação): The employee demonstrably cannot perform the job, even after training.

Severance pay for contracts entered after November 2011 is 12 days of base salary per year of service (with different rules for older contracts). There is a minimum of three months' pay.

Useful Contacts and Resources

• ACT (Autoridade para as Condições do Trabalho): act.gov.pt — file complaints, check employer compliance, access labour law guides
• Segurança Social: seg-social.pt — register, check contributions, claim benefits
• Autoridade Tributária (Finanças): portaldasfinancas.gov.pt — IRS filing, withholding tables, NIF services
• IEFP (Instituto do Emprego e Formação Profissional): iefp.pt — job centre services, training programmes, unemployment registration

Tip: If you suspect your employer is misclassifying you as a contractor (recibos verdes) when you are effectively an employee, you can file a complaint with ACT. Portugal has been cracking down on falsos recibos verdes (bogus self-employment), and enforcement has intensified in recent years.