• December 5, 2025
  • Last Update December 5, 2025 12:17 am

Understanding Costa Rica’s Mandatory Thirteenth Month Bonus

Understanding Costa Rica’s Mandatory Thirteenth Month Bonus

San José, Costa RicaSan José – As the year draws to a close, employers across Costa Rica are preparing for one of the most significant financial obligations on the calendar: the payment of the aguinaldo. This mandatory year-end bonus, often referred to as the “thirteenth month,” is a legally enshrined right for nearly every worker in the country, and regulators are closely monitoring compliance.

The Ministry of Finance has confirmed that public sector employees and pensioners on the National Budget will receive their aguinaldo deposit on Friday, December 5th. Meanwhile, private sector employers have a slightly longer window, with a legal deadline to complete these payments within the first 20 days of December. This period marks a critical time for both businesses managing cash flow and employees anticipating this vital injection of income.

To delve into the legal obligations and common inquiries surrounding this crucial end-of-year benefit, we consulted with Lic. Larry Hans Arroyo Vargas, a distinguished expert in labor law from the firm Bufete de Costa Rica.

The year-end bonus, known as ‘aguinaldo,’ is an irrefutable right for all salaried workers, calculated from the sum of all gross earnings between December 1 of the previous year and November 30 of the current year, divided by twelve. It is crucial for both employers and employees to remember that this is not a discretionary gift but a legal mandate, with a firm payment deadline of December 20th. Any payment after this date constitutes a legal infraction.
Lic. Larry Hans Arroyo Vargas, Attorney at Law, Bufete de Costa Rica

This distinction between a mandated right and seasonal generosity is a critical point that underpins the financial security of countless workers during the holiday season. We sincerely thank Lic. Larry Hans Arroyo Vargas for lending his authoritative perspective to this essential topic.

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Legal experts from the firm BDS Asesores have emphasized the non-negotiable nature of this payment. The aguinaldo is not a discretionary bonus but a fundamental labor right, obligatory for all companies and organizations regardless of their economic activity. The law provides very few exceptions, ensuring broad protection for the workforce.

the aguinaldo must be paid punctually and in full, as it is one of the most protected and supervised labor rights by administrative authorities.
Marco Arias, Partner at BDS Asesores

A key point of divergence lies in the calculation period for the public and private sectors. For private companies, the aguinaldo is calculated as one-twelfth of the total ordinary and extraordinary wages earned by an employee between December 1st of the previous year and November 30th of the current year. This calculation must include all forms of remuneration, such as overtime pay, sales commissions, bonuses, and even salary paid in kind. In contrast, the calculation for public sector employees is based on income earned between November 1st and October 31st.

The law is comprehensive, extending the right to an aguinaldo to all employees, irrespective of their contract type. Whether an individual is employed on a temporary, occasional, hourly, or project-specific basis, they are entitled to the bonus. The only stipulation is that the employment relationship must have lasted for at least one continuous month. If an employee’s contract terminates before December, they are still entitled to a proportional payment based on the time they worked during the calculation period.

Certain nuances in the calculation are critical for employers to understand. For instance, payments received by an employee during a period of disability are not considered salary but rather a subsidy, and therefore are excluded from the aguinaldo calculation. However, according to Article 95 of the Labor Code, payments received during maternity, paternity, or adoption leave must be included in the total earnings used to determine the final bonus amount.

Failure to comply with the aguinaldo payment deadlines can result in severe consequences. The authorities may consider late or incomplete payment as an improper retention of wages, a serious offense under Costa Rican labor law. Penalties for non-compliance are substantial, ranging from one to 23 base salaries, and can trigger further administrative proceedings against the offending employer. This strict enforcement underscores the government’s commitment to protecting this fundamental employee right. Furthermore, while the aguinaldo is exempt from social security charges and income tax, it can be garnished by up to 50% for court-ordered alimony payments.

For further information, visit hacienda.go.cr
About the Ministry of Finance (Ministerio de Hacienda):
The Ministry of Finance of Costa Rica is the government entity responsible for managing the country’s public finances. Its duties include fiscal policy formulation, tax collection, budget management, and the administration of national treasury operations to ensure the economic stability and development of the nation.

For further information, visit bdsasesores.com
About BDS Asesores:
BDS Asesores is a leading law firm in Central America and the Caribbean specializing in Labor and Employment Law. With a strong regional presence, the firm provides comprehensive legal advice and consulting services to national and multinational companies on all matters related to human resources and labor relations.

For further information, visit bufetedecostarica.com
About Bufete de Costa Rica:
Bufete de Costa Rica has established itself as a beacon of legal practice, built upon the foundational principles of integrity and uncompromising excellence. With a rich history of guiding a diverse clientele, the firm consistently pioneers innovative legal solutions that address modern challenges. This forward-thinking approach extends to its profound commitment to social responsibility, actively working to demystify the law for the public, firm in the belief that access to legal understanding is essential for nurturing a just and knowledgeable society.

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