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Vietnam working days calculator

Vietnam, 2026: 257 working days and 2056 working hours at 8 hours a day. There are 4 national public holidays, 4 of them on working days.

Vietnam 2026 at a glance

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Working days
257
Standard hours
2056
Free days
108
Calendar days
365
Holidays in period
4
Free days from holidays
4
Holidays on weekends
0

Today, Saturday 31 October, is not a working day. 213 working days of 2026 have passed and 44 are left.

Public holidays 2026

January

  • 1 Jan Thursday New Year's Day (Tết dương lịch)

April

  • 30 Apr Thursday Reunification Day (Ngày Giải phóng miền Nam, thống nhất đất nước)

May

  • 1 May Friday Labour Day (Ngày Quốc tế lao động)

September

  • 2 Sept Wednesday National Day (Quốc khánh)

Working days and hours by month 2026

Month Working days Hours
January 1 Jan New Year's Day (Tết dương lịch) 21 168
February 20 160
March 22 176
April 30 Apr Reunification Day (Ngày Giải phóng miền Nam, thống nhất đất nước) 21 168
May 1 May Labour Day (Ngày Quốc tế lao động) 20 160
June 22 176
July 23 184
August 21 168
September 2 Sep National Day (Quốc khánh) 21 168
October 22 176
November 21 168
December 23 184
Total 257 2056

How it works?

This calculator counts working days, public holidays, and shortened workdays for a selected country and period. A working day is any day outside the weekend (Saturday and Sunday; in Egypt Friday and Saturday) that is not a public holiday. Shortened workdays: in Estonia the working day immediately before New Year's Day, Independence Day, Victory Day and Christmas Eve is 3 hours shorter. In Latvia and Lithuania the working day immediately before every public holiday is 1 hour shorter (Latvian Labour Law § 135, Lithuanian Labour Code art. 112).

Holiday data comes from the Nager.Date public holiday database, updated annually.

Frequently asked questions

What counts as a working day?

A working day is any day that is neither a weekend day nor a public holiday. In Estonia and most countries the weekend is Saturday and Sunday; in Egypt it is Friday and Saturday.

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What is a shortened workday?

Under § 53 of the Estonian Employment Contracts Act, the working day before New Year's Day, Independence Day (24 February), Victory Day (23 June) and Christmas Eve (24 December) is shortened by three hours. The day shortened is the one immediately before the holiday: if that day is a day off (for example a Sunday), no working day is shortened - the Friday before stays a full day. In Estonia the day before other public holidays is not shortened. In Latvia (Labour Law § 135) and Lithuania (Labour Code art. 112) the working day right before every public holiday is one hour shorter for full-time staff.

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Why don’t some public holidays reduce the working day count?

If a public holiday falls on a weekend (Saturday or Sunday), it does not reduce the working day count, since those days would not be working days regardless.

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How are annual working hours calculated?

Multiply the working days by 8 hours and subtract the shortening for each shortened day - 3 hours in Estonia, 1 hour in Latvia and Lithuania: working days × 8 − shortened days × 3 (or × 1). Monthly norm hours work the same way from that month's working days. For part-time staff, use the agreed daily hours instead of 8.

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Working days and public holidays in other countries