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Puerto Rico Business Days Calculator & Calendar 2026

Easily calculate working days, weekends, public holidays, and business days for Puerto Rico. Use our free calculator to find long weekends and plan ahead.

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Long Weekends

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Automatically find consecutive days off combining weekends and public holidays across the whole year.

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Public Holidays 2026
Date Holiday Name
Jan 1, 2026Año Nuevo
Jan 6, 2026Día de los Reyes Magos
Jan 12, 2026Natalicio de Eugenio María de Hostos
Jan 19, 2026Natalicio de Martin Luther King, Jr.
Feb 16, 2026Día de los Presidentes
Feb 18, 2026Natalicio de Luis Muñoz Marín
Mar 2, 2026Día de la Ciudadanía Americana
Mar 22, 2026Día de la Abolición de Esclavitud
Apr 16, 2026Natalicio de José de Diego
May 25, 2026Recordación de los Muertos de la Guerra
Jun 19, 2026Juneteenth
Jul 3, 2026Día de la Independencia (día sustituto)
Jul 4, 2026Día de la Independencia
Jul 20, 2026Natalicio de Don Luis Muñoz Rivera
Jul 25, 2026Constitución de Puerto Rico
Jul 27, 2026Natalicio de Dr. José Celso Barbosa
Sep 7, 2026Día del Trabajador
Oct 12, 2026Descubrimiento de América
Nov 11, 2026Día del Veterano
Nov 19, 2026Día del Descubrimiento de Puerto Rico
Nov 26, 2026Acción de Gracias
Dec 25, 2026Navidad

Business Days Calculator

Add / Subtract Business Days

About the Puerto Rico Business Days Calculator

Last Updated: July 2026

The Puerto Rico Business Days Calculator is a free, web-based utility designed to help professionals, project managers, and HR teams accurately count the number of working days between two dates. Unlike a standard calendar, this tool automatically excludes the standard Saturday and Sunday weekend, along with 22 major regional public holidays (such as Día de la Independencia (día sustituto)) observed in Puerto Rico during 2026.

Why calculate working days?

  • Project Planning: Determine realistic project delivery timelines based on actual working hours.
  • Leave Management: Calculate how many annual leave days are consumed when booking a vacation over a period that includes weekends and public holidays.
  • Financial & Legal Contracts: Many SLAs, contracts, and financial settlements are defined strictly by "business days" rather than calendar days.
Data Source: Holiday data is aggregated from official Puerto Rico government gazettes and financial market schedules.

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Frequently Asked Questions (Puerto Rico)

How many business days are there in a year? +
The number of business days in Puerto Rico depends on the total number of weekdays (excluding Saturday and Sunday) as well as the 22 public holidays observed. Use the calculator above to determine the exact number of business days for any specific date range.
Can public holidays affect project deadlines? +
Yes. Public holidays are typically excluded from business day calculations, which can extend project timelines, contract deadlines, and delivery schedules. Factoring in holidays helps create more accurate plans.
Why do companies use business days instead of calendar days? +
Business days reflect actual working days when offices, banks, and organizations are operating. Using business days provides more realistic timelines for projects, contracts, payments, and service-level agreements.
Can I add or subtract business days from a date? +
Yes. This calculator can determine a future or past date by adding or subtracting a specified number of business days while automatically excluding weekends and public holidays.
Are business days the same in every country? +
No. Different countries may observe different public holidays and weekend structures. While many countries use Saturday and Sunday as weekends, others may follow different schedules. This calculator automatically adjusts based on the selected country.
What is the difference between a business day and a calendar day? +
A calendar day includes every day on the calendar, including weekends and public holidays. A business day includes only official working days and excludes weekends and recognized public holidays.
How do weekends affect business day calculations? +
Weekends are excluded from business day calculations. For example, if a task starts on Friday and requires three business days, the weekend is skipped and the due date becomes Wednesday.
Can I calculate business days between two dates? +
Yes. Simply select a start date and end date, and the calculator will determine the number of business days between them while excluding weekends and applicable public holidays.

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