2026 Mercantile Holidays Sri Lanka: Full Private Sector Holiday List

If you are looking for the 2026 mercantile holidays in Sri Lanka, this guide provides a practical holiday calendar for private-sector companies, HR teams, payroll teams, and business owners.

It includes holidays commonly observed by the private sector in Sri Lanka, covering mercantile, public, Poya, and major religious holidays for planning work schedules, leave policies, and payroll operations.

Disclaimer: This list is intended for private-sector planning in Sri Lanka. Actual holiday observance can vary by employer policy, collective agreements, and official government updates.

Last updated: April 2, 2026

2026 Mercantile Holidays in Sri Lanka (Private Sector)

* Public holidays    † Bank holidays    ‡ Mercantile holidays

Official Sources

For compliance-sensitive decisions, verify dates and any updates through official Sri Lankan government publications.

1. Department of Government Printing (Gazette)
2. Ministry of Public Administration
3. Department of Labour Sri Lanka

Add This Calendar to Your Personal Device

You can easily add the 2026 Holiday Calendar to your phone or laptop so all holidays automatically appear in your schedule.

Public Calendar Link (Google Calendar Web View): Open Google Calendar Link

iCal Format (For Apple / Outlook / Android): Download 2026 Mercantile Holiday Calendar (.ics file for Apple, Outlook & Android)

How to Add the Calendar

Google Calendar (Android / Web)

1. Copy the iCal link above.
2. Open Google Calendar on your computer.
3. On the left, click Other calendars -> Add by URL.
4. Paste the link and click Add Calendar.
5. It will automatically sync to your phone.

Apple Calendar (iPhone / MacBook)

1. Copy the iCal link.
2. On iPhone:

• Go to Settings -> Calendar -> Accounts -> Add Account -> Other
• Select Add Subscribed Calendar
• Paste the URL and save.

3. On Mac:

• Open Calendar app -> File -> New Calendar Subscription
• Paste the link and subscribe.

Microsoft Outlook (Windows / Office 365)

1. Open Outlook Calendar.
2. Go to Add Calendar -> Subscribe from Web.
3. Paste the iCal URL, name the calendar, and click Import.

Related Guides

• 2025 Mercantile Holidays in Sri Lanka
• How to File the APIT Return for the 2024/25 Tax Year in Sri Lanka
• How to File the WHT Return for the 2024/25 Tax Year in Sri Lanka

FAQs: 2026 Mercantile Holidays Sri Lanka

Are all Poya days mercantile holidays in Sri Lanka?

Many private-sector employers observe selected Poya days, but treatment can differ by company policy and industry practice.

Are mercantile holidays and public holidays the same in Sri Lanka?

Not always. Public holidays apply broadly at the national level, while mercantile holiday practices in private companies can vary.

Which 2026 holidays are most important for private-sector planning?

Most HR and payroll teams prioritize major national, religious, and year-end holidays, then align remaining days with company policy.

Can holiday dates change after publication?

Yes. Always verify against current gazette notices and relevant government announcements before finalizing compliance or payroll decisions.