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Working Days Calculator (VN/Indonesia 2026)

Count working days between two dates — exclude weekends and official Vietnam / Indonesia 2026 holidays (Lunar New Year, Independence Day, Idul Fitri…). Add/subtract N working days.

All tools

From

Holiday calendar

Exclude Saturday too

Total days

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Working days

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Weekends

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Holidays

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Add X working days

From

Day count

Result:

Count working days between two dates, excluding weekends and official holidays. VN/ID 2026 calendars included (Lunar New Year, Independence Day, Idul Fitri…). Also add/subtract working days.

When you need a working-days calculator

Project deadlines: contracts say "30 working days" — figure out the actual calendar deadline.
HR / payroll: count workdays in a month to compute daily-rate salaries.
SLA / response times: "respond within 5 business days from receipt".
Logistics / shipping: ETAs like "3-5 business days".
Tax filings: deadlines are usually counted in working days.

Vietnam holidays 2026

New Year: 1 Jan 2026 (Thu).
Lunar New Year (Year of the Horse): 17-21 Feb 2026 (days 1-5). Plus 29 & 30 of the lunar year → 7 days off.
Hung Kings Day: 26 Apr 2026.
Reunification Day: 30 Apr 2026.
Labor Day: 1 May 2026.
Independence Day: 2-3 Sep 2026 (extra day per resolution).

Indonesia holidays 2026

New Year: 1 Jan 2026.
Chinese New Year (Imlek): 17 Feb 2026.
Nyepi (Day of Silence): 19 Mar 2026.
Idul Fitri: 21-22 Mar 2026 (Eid al-Fitr).
Labor Day: 1 May 2026.
Idul Adha: 28 May 2026.
Independence Day (Hari Kemerdekaan RI): 17 Aug 2026.
Christmas (Hari Natal): 25 Dec 2026.

Tips

Government Saturday: enable "Exclude Saturday" for government work (Mon-Fri only).
Add N days: use the "Add X working days" feature to compute future deadlines. Negative numbers walk backwards.
Holidays on weekends: counted correctly — they don't double-bump the next workday.