Employment law

Notice Period for Dismissal in Spain: Rules and Penalties

By the AbogadoAI editorial team · Updated 18 July 2026 · 12 min read

🇪🇸 Read the original in Spanish

The Spanish labor market has a protective regulatory framework that seeks to balance the power between the employer and the employee, with dismissal being one of the most delicate moments of this relationship. When a company decides to let a worker go, or when an employee decides to leave voluntarily, a recurring question arises that often generates tension and doubts: how much advance notice must be given? The notice period is not a mere courtesy formalism, but a legal obligation with direct financial repercussions for both parties. Failing to comply with it can result in significant financial penalties that are worth knowing in detail to avoid surprises in your final settlement.

To understand how the notice period works in Spain, we must look to the primary regulation governing labor relations: the Real Decreto Legislativo 2/2015, de 23 de octubre, por el que se aprueba el texto refundido de la Ley del Estatuto de los Trabajadores (hereinafter, the Estatuto de los Trabajadores or Workers' Statute).

Spanish legislation does not establish a single notice period rule for all types of dismissal. The obligation to provide a 15-day advance notice appears regulated mainly in two scenarios within the Estatuto de los Trabajadores:

  1. Dismissal for objective reasons (Article 53.1.c of the ET): When the company terminates the contract due to economic, technical, organizational, or production causes (known as ETOP causes), or due to the supervening incompetence or lack of adaptation of the worker, it is obliged to grant a notice period of 15 days, calculated from the delivery of the personal notification until the effective date of termination.
  2. Collective redundancies (Article 51 of the ET): As this is a procedure that affects a significant volume of the workforce and is structured through an Expediente de Regulación de Empleo (ERE - Employment Regulation Procedure), the individually affected workers are also entitled to this 15-day notice period once the consultation period has ended and the decision has been notified to the labor authority.

What happens with other types of dismissal and terminations?

It is essential to differentiate objective dismissal from other situations where the rules of notice change drastically:

Lack of Notice and its Financial Consequences

What happens if the company does not comply with the 15-day advance notice in an objective dismissal? Or if the worker leaves from one day to the next without warning? Spanish legislation resolves this through a substitute financial compensation, which is calculated on a day-by-day basis.

If the breach is committed by the company

If the employer dismisses for objective reasons and does not respect the 15-day notice period, the contract is still terminated on the designated date, but the company will be obliged to pay the worker the salaries corresponding to the missed notice period.

This amount will be paid under the concept of "falta de preaviso" (lack of notice) in the finiquito (final settlement/severance document). It is important to highlight that these days of ungranted notice are subject to Social Security contributions (the company must issue a supplementary contribution settlement for those days).

If the breach is committed by the worker

If an employee decides to resign voluntarily and does not respect the notice period set by their collective bargaining agreement (usually 15 days), the employer has the right to deduct from the finiquito the salary equivalent to the days of notice that were not respected.

If the finiquito results in a negative balance (meaning the deduction for lack of notice exceeds what the company owes the worker for days worked in the month and unused holidays), the company could legally claim this debt from the worker in court.

Step-by-Step Practical Procedures for a Dismissal with Notice

When a company decides to carry out an objective dismissal that requires notice, it must follow a rigorous formal procedure. Any error in these steps can lead to the dismissal being declared improcedente (unfair) due to formal defects.

  1. Drafting and delivery of the dismissal letter: The company must draft a written communication clearly detailing the cause motivating the dismissal (economic, technical, organizational, or productive) and the exact date it will take effect. This delivery must be made at least 15 days prior to the effective date.
  2. Making the compensation available: Simultaneously with the delivery of the letter, the company must make the statutory compensation of 20 days' salary per year of service available to the worker, prorating periods of less than a year by months, up to a maximum of 12 monthly payments. Failing to make this compensation available at this moment (except due to a proven lack of liquidity stated in the letter itself) invalidates the dismissal.
  3. Granting of paid leave hours: During the 15-day notice period, a worker affected by an objective dismissal has the right, without loss of pay, to a paid leave of 6 hours per week for the purpose of searching for new employment (Article 53.2 of the ET).
  4. *Signing the finiquito on the last day of work: Upon reaching the final day of termination, the finiquito document is delivered, which will include accrued and unused holidays, the proportional part of the extra payments (pagas extraordinarias*), and, if applicable, the compensation for the omitted notice days.
  5. *Issuing the Certificado de Empresa: The company must send the certificado de empresa (company certificate) to the Social Security and the SEPE* (State Public Employment Service) within a maximum period of 10 days from the termination date, so that the worker can process their unemployment benefits.

Practical Calculation Examples

To visualize the financial impact of the lack of notice, we will analyze two common scenarios with concrete figures.

Example 1: Objective dismissal with notice omitted by the company

Carlos works as an administrative assistant at a logistics company in Madrid. His prorated monthly salary (including extra payments) is €1,800. His daily salary is €60 (€1,800 / 30 days).

The company decides to redundantize his position for economic reasons (objective dismissal). They hand him the dismissal letter on November 15th, indicating that his last day of work will be that very same day, November 15th. In other words, the company decides to let him go immediately, completely omitting the 15 days of legal notice.

$$\text{Compensation} = 15 \text{ days} \times \text{€60/day} = \text{€900}$$

In his finiquito, Carlos will receive, in addition to his dismissal compensation and unused holidays, an extra item called "Falta de preaviso" for a gross amount of €900.

Example 2: Voluntary resignation of the worker without notice

Laura is a web developer at a startup and earns a prorated monthly salary of €2,400. Her daily salary is €80 (€2,400 / 30 days). The collective bargaining agreement applicable to her company establishes that the worker must give 15 days of notice in the event of resignation.

Laura receives an offer from another company and decides to leave. She communicates her voluntary resignation on October 10th, indicating that her last day at the company will be October 15th. She has only given 5 days of notice, meaning she has breached the notice period by 10 days (15 mandatory days - 5 days actually given).

$$\text{Deduction in finiquito} = 10 \text{ days} \times \text{€80/day} = \text{€800}$$

If Laura was owed €1,200 in her finiquito for pending holidays and the proportional part of extra payments, the company will subtract €800 for the lack of notice, meaning she will ultimately receive a net amount of €400.

Mistakes You Must Avoid

Whether you are an employer or an employee, making mistakes in managing the notice period can lead to serious financial and legal harm. Always avoid the following errors:

Frequently Asked Questions (FAQ)

Can the notice period be substituted by unused holidays?

No. Holidays are a constitutional right to rest and cannot be used unilaterally by the company to cover the notice period. During the 15 days of notice, the contract remains fully in force, so the worker must continue to attend their job (unless they use the hours to look for employment or the company excuses them from working by mutual agreement while maintaining their salary). Accrued and unused holidays must be paid separately in the finiquito.

What happens if I go on medical leave (IT) during the notice period?

If the worker starts a period of incapacidad temporal (temporary medical leave) during the notice period, the notice period is not interrupted, unless the applicable collective bargaining agreement expressly states otherwise or it is a probationary period. The contract will terminate on the date originally planned in the dismissal letter, and from that moment on, the worker will receive the temporary disability benefit directly through the mutua (accident insurance mutual) or Social Security.

Can I retract a dismissal or a voluntary resignation during the notice period?

Am I entitled to unemployment benefits if I am dismissed without notice?

Yes, of course. The fact that the company breaches the 15-day notice period does not affect your right to receive unemployment benefits (paro) at all. The dismissal remains valid for the purposes of contract termination and legal status of unemployment. You can apply for unemployment benefits once the omitted notice period (which the company must contribute for) has passed and within the following 15 business days.

In Summary

General legal information, not personalised legal advice. For your specific situation, ask your question for free at AbogadoAI — answers grounded in Spanish law (BOE), in English.

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This is general information, not legal advice. Verify on the BOE or consult a lawyer for your specific case.