Connect!
Export
Holidays optimizer
New version 2026
Todo
Birthdays
Teams
Define a period
AI Assistant
Assistant: Hello! I handle your requests in natural language, such as:

“Analyze the period from November 1, 2025, to April 25, 2028.”
or
“Add 100 business days to February 25, 2026.”
or
“Next Thursday at 2:12 PM + 124 working hours”
or
“I won't be working first week of next may (going to Greece)”
Assistant: I understand all languages.
Send
Make
every
day
count
..in Belgium
| Jours fériés nationaux

Working days

FR | EN ▼
Employee  ▼
Canada
Brasil
India
China
South Korea
Japan
México
Colombia
Venezuela
Argentina
Chile
Australia
South Africa
New Zealand
Monaco
Greece
Luxembourg
Working days world map
USA
France
Deutschland
Poland
Österreich
Schweiz
Italia
Netherlands
United Kingdom & Ireland
Russia
Ukraine
Israel
Sweden
Denmark
Norway
Finland
Turkey
España
Portugal
...
xxxx
From to
days:
working days:
weekend days:
custom dates:
public holidays:
Define a period
×
From:
to:
Morning
Afternoon
Reminder
Reminder
▼
make it periodic
Make it periodic
Description
work hours
Work hours
/day
▼
Teleworking
wages
Wages
€
▼
Save Save
Delete Delete
Copy Copy
Paste Paste
▼
×







Profile : Profile 1
(Id: - Employee)

Share
My purchases
Sign out
Contact

How many working days in 1999 in Belgium (Jours fériés nationaux)?

In 1999, there are 254 working days in Belgium (Jours fériés nationaux).

This is calculated from:

  • 365 total days
  • 104 weekend days
  • 7 public holidays falling on weekdays

How is the calculation made?

Because 1999 is not a leap year, it has 365 days.

Let's remove 52 saturdays and 52 sundays. It remains 261 days.

Now, let's remove 7 public holidays that do not fall during a weekend and we obtain 254 working days in 1999.

Frequently asked questions

How many working days in 1999 in Belgium (Jours fériés nationaux)?

There are 254 working days in 1999 in Belgium (Jours fériés nationaux).

How many weekend days are there in 1999?

There are 104 weekend days in 1999.

Is 1999 a leap year?

No. 1999 is not a leap year and has 365 days.

How many public holidays fall on weekdays in 1999?

7 public holidays fall on weekdays in 1999.

Public holidays falling on weekdays in 1999

1. New Year's Day : Friday, 1 January, 1999
2. Easter Monday : Monday, 5 April, 1999
3. Ascension Day : Thursday, 13 May, 1999
4. Pentecost Monday : Monday, 24 May, 1999
5. National Day : Wednesday, 21 July, 1999
6. All Saints' Day : Monday, 1 November, 1999
7. Armistice Day : Thursday, 11 November, 1999

Public holidays falling on a weekend

1. Labor Day : Saturday, 1 May, 1999
2. Assumption of Mary : Sunday, 15 August, 1999
3. Christmas Day : Saturday, 25 December, 1999

Explore more

How many working days in 1998 in Belgium (Jours fériés nationaux)?    How many working days in 2000 in Belgium (Jours fériés nationaux)?