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 Switzerland
| Tessin

Working days

EN | FR ▼
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
Italia
Deutschland
Poland
Österreich
Netherlands
Belgique
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 2129 in Switzerland (Tessin)?

In 2129, there are 249 working days in Switzerland (Tessin).

This is calculated from:

  • 365 total days
  • 105 weekend days
  • 11 public holidays falling on weekdays

How is the calculation made?

Because 2129 is not a leap year, it has 365 days.

Let's remove 53 saturdays and 53 sundays. It remains 260 days.

Now, let's remove 11 public holidays that do not fall during a weekend and we obtain 249 working days in 2129.

Frequently asked questions

How many working days in 2129 in Switzerland (Tessin)?

There are 249 working days in 2129 in Switzerland (Tessin).

How many weekend days are there in 2129?

There are 105 weekend days in 2129.

Is 2129 a leap year?

No. 2129 is not a leap year and has 365 days.

How many public holidays fall on weekdays in 2129?

11 public holidays fall on weekdays in 2129.

Public holidays falling on weekdays in 2129

1. Epiphany : Thursday, 6 January, 2129
2. Easter Monday : Monday, 11 April, 2129
3. Ascension Day : Thursday, 19 May, 2129
4. Whit Monday : Monday, 30 May, 2129
5. Corpus Christi : Thursday, 9 June, 2129
6. Saints Peter and Paul : Wednesday, 29 June, 2129
7. Swiss National Day : Monday, 1 August, 2129
8. Assumption of Mary : Monday, 15 August, 2129
9. All Saints' Day : Tuesday, 1 November, 2129
10. Immaculate Conception : Thursday, 8 December, 2129
11. Saint Stephen's Day : Monday, 26 December, 2129

Public holidays falling on a weekend

1. New Year's Day : Saturday, 1 January, 2129
2. Saint Joseph's Day : Saturday, 19 March, 2129
3. Labour Day : Sunday, 1 May, 2129
4. Christmas Day : Sunday, 25 December, 2129

Explore more

How many working days in 2128 in Switzerland (Tessin)?    How many working days in 2130 in Switzerland (Tessin)?