Argentina

Business days calculator

Count working days in Argentina (no Saturdays, Sundays or holidays)

Between two dates Add business days

Count working days in Argentina (no Saturdays, Sundays or holidays)

This month Next 30 days Until year end +10 business days +15 business days +30 business days

7768

business days

From July 23, 2026 to October 15, 2057

Business day 7768
Weekend 3260
Holidays 380

11408 days in the period

11408

Total days

3260

Weekend

380

Holidays

Holidays in the period

San Martín Day Mon 17 Aug 2026
Cultural Diversity Day Mon 12 Oct 2026
National Sovereignty Day Mon 23 Nov 2026
Immaculate Conception Tue 8 Dec 2026
Christmas Fri 25 Dec 2026
New Year's Day Fri 1 Jan 2027
Carnival Monday Mon 8 Feb 2027
Carnival Tuesday Tue 9 Feb 2027
Remembrance Day Wed 24 Mar 2027
Good Friday Fri 26 Mar 2027
Malvinas Veterans Day Fri 2 Apr 2027
Labor Day Sat 1 May 2027
May Revolution Day Tue 25 May 2027
Flag Day (Belgrano) Sun 20 Jun 2027
Güemes Day Mon 21 Jun 2027
Independence Day Fri 9 Jul 2027
San Martín Day Mon 16 Aug 2027
Cultural Diversity Day Mon 11 Oct 2027
National Sovereignty Day Sat 20 Nov 2027
Immaculate Conception Wed 8 Dec 2027
Christmas Sat 25 Dec 2027
New Year's Day Sat 1 Jan 2028
Carnival Monday Mon 28 Feb 2028
Carnival Tuesday Tue 29 Feb 2028
Remembrance Day Fri 24 Mar 2028
Malvinas Veterans Day Sun 2 Apr 2028
Good Friday Fri 14 Apr 2028
Labor Day Mon 1 May 2028
May Revolution Day Thu 25 May 2028
Güemes Day Sat 17 Jun 2028
Flag Day (Belgrano) Tue 20 Jun 2028
Independence Day Sun 9 Jul 2028
San Martín Day Mon 21 Aug 2028
Cultural Diversity Day Mon 16 Oct 2028
National Sovereignty Day Mon 20 Nov 2028
Immaculate Conception Fri 8 Dec 2028
Christmas Mon 25 Dec 2028
New Year's Day Mon 1 Jan 2029
Carnival Monday Mon 12 Feb 2029
Carnival Tuesday Tue 13 Feb 2029
Remembrance Day Sat 24 Mar 2029
Good Friday Fri 30 Mar 2029
Malvinas Veterans Day Mon 2 Apr 2029
Labor Day Tue 1 May 2029
May Revolution Day Fri 25 May 2029
Güemes Day Sun 17 Jun 2029
Flag Day (Belgrano) Wed 20 Jun 2029
Independence Day Mon 9 Jul 2029
San Martín Day Mon 20 Aug 2029
Cultural Diversity Day Mon 15 Oct 2029
National Sovereignty Day Mon 19 Nov 2029
Immaculate Conception Sat 8 Dec 2029
Christmas Tue 25 Dec 2029
New Year's Day Tue 1 Jan 2030
Carnival Monday Mon 4 Mar 2030
Carnival Tuesday Tue 5 Mar 2030
Remembrance Day Sun 24 Mar 2030
Malvinas Veterans Day Tue 2 Apr 2030
Good Friday Fri 19 Apr 2030
Labor Day Wed 1 May 2030
May Revolution Day Sat 25 May 2030
Güemes Day Mon 17 Jun 2030
Flag Day (Belgrano) Thu 20 Jun 2030
Independence Day Tue 9 Jul 2030
San Martín Day Sat 17 Aug 2030
Cultural Diversity Day Sat 12 Oct 2030
National Sovereignty Day Mon 18 Nov 2030
Immaculate Conception Sun 8 Dec 2030
Christmas Wed 25 Dec 2030
New Year's Day Wed 1 Jan 2031
Carnival Monday Mon 24 Feb 2031
Carnival Tuesday Tue 25 Feb 2031
Remembrance Day Mon 24 Mar 2031
Malvinas Veterans Day Wed 2 Apr 2031
Good Friday Fri 11 Apr 2031
Labor Day Thu 1 May 2031
May Revolution Day Sun 25 May 2031
Güemes Day Mon 16 Jun 2031
Flag Day (Belgrano) Fri 20 Jun 2031
Independence Day Wed 9 Jul 2031
San Martín Day Sun 17 Aug 2031
Cultural Diversity Day Sun 12 Oct 2031
National Sovereignty Day Mon 24 Nov 2031
Immaculate Conception Mon 8 Dec 2031
Christmas Thu 25 Dec 2031
New Year's Day Thu 1 Jan 2032
Carnival Monday Mon 9 Feb 2032
Carnival Tuesday Tue 10 Feb 2032
Remembrance Day Wed 24 Mar 2032
Good Friday Fri 26 Mar 2032
Malvinas Veterans Day Fri 2 Apr 2032
Labor Day Sat 1 May 2032
May Revolution Day Tue 25 May 2032
Flag Day (Belgrano) Sun 20 Jun 2032
Güemes Day Mon 21 Jun 2032
Independence Day Fri 9 Jul 2032
San Martín Day Mon 16 Aug 2032
Cultural Diversity Day Mon 11 Oct 2032
National Sovereignty Day Sat 20 Nov 2032
Immaculate Conception Wed 8 Dec 2032
Christmas Sat 25 Dec 2032
New Year's Day Sat 1 Jan 2033
Carnival Monday Mon 28 Feb 2033
Carnival Tuesday Tue 1 Mar 2033
Remembrance Day Thu 24 Mar 2033
Malvinas Veterans Day Sat 2 Apr 2033
Good Friday Fri 15 Apr 2033
Labor Day Sun 1 May 2033
May Revolution Day Wed 25 May 2033
Güemes Day Mon 20 Jun 2033
Flag Day (Belgrano) Mon 20 Jun 2033
Independence Day Sat 9 Jul 2033
San Martín Day Mon 15 Aug 2033
Cultural Diversity Day Mon 10 Oct 2033
National Sovereignty Day Sun 20 Nov 2033
Immaculate Conception Thu 8 Dec 2033
Christmas Sun 25 Dec 2033
New Year's Day Sun 1 Jan 2034
Carnival Monday Mon 20 Feb 2034
Carnival Tuesday Tue 21 Feb 2034
Remembrance Day Fri 24 Mar 2034
Malvinas Veterans Day Sun 2 Apr 2034
Good Friday Fri 7 Apr 2034
Labor Day Mon 1 May 2034
May Revolution Day Thu 25 May 2034
Güemes Day Sat 17 Jun 2034
Flag Day (Belgrano) Tue 20 Jun 2034
Independence Day Sun 9 Jul 2034
San Martín Day Mon 21 Aug 2034
Cultural Diversity Day Mon 16 Oct 2034
National Sovereignty Day Mon 20 Nov 2034
Immaculate Conception Fri 8 Dec 2034
Christmas Mon 25 Dec 2034
New Year's Day Mon 1 Jan 2035
Carnival Monday Mon 5 Feb 2035
Carnival Tuesday Tue 6 Feb 2035
Good Friday Fri 23 Mar 2035
Remembrance Day Sat 24 Mar 2035
Malvinas Veterans Day Mon 2 Apr 2035
Labor Day Tue 1 May 2035
May Revolution Day Fri 25 May 2035
Güemes Day Sun 17 Jun 2035
Flag Day (Belgrano) Wed 20 Jun 2035
Independence Day Mon 9 Jul 2035
San Martín Day Mon 20 Aug 2035
Cultural Diversity Day Mon 15 Oct 2035
National Sovereignty Day Mon 19 Nov 2035
Immaculate Conception Sat 8 Dec 2035
Christmas Tue 25 Dec 2035
New Year's Day Tue 1 Jan 2036
Carnival Monday Mon 25 Feb 2036
Carnival Tuesday Tue 26 Feb 2036
Remembrance Day Mon 24 Mar 2036
Malvinas Veterans Day Wed 2 Apr 2036
Good Friday Fri 11 Apr 2036
Labor Day Thu 1 May 2036
May Revolution Day Sun 25 May 2036
Güemes Day Mon 16 Jun 2036
Flag Day (Belgrano) Fri 20 Jun 2036
Independence Day Wed 9 Jul 2036
San Martín Day Sun 17 Aug 2036
Cultural Diversity Day Sun 12 Oct 2036
National Sovereignty Day Mon 24 Nov 2036
Immaculate Conception Mon 8 Dec 2036
Christmas Thu 25 Dec 2036
New Year's Day Thu 1 Jan 2037
Carnival Monday Mon 16 Feb 2037
Carnival Tuesday Tue 17 Feb 2037
Remembrance Day Tue 24 Mar 2037
Malvinas Veterans Day Thu 2 Apr 2037
Good Friday Fri 3 Apr 2037
Labor Day Fri 1 May 2037
May Revolution Day Mon 25 May 2037
Güemes Day Mon 15 Jun 2037
Flag Day (Belgrano) Sat 20 Jun 2037
Independence Day Thu 9 Jul 2037
San Martín Day Mon 17 Aug 2037
Cultural Diversity Day Mon 12 Oct 2037
National Sovereignty Day Mon 23 Nov 2037
Immaculate Conception Tue 8 Dec 2037
Christmas Fri 25 Dec 2037
New Year's Day Fri 1 Jan 2038
Carnival Monday Mon 8 Mar 2038
Carnival Tuesday Tue 9 Mar 2038
Remembrance Day Wed 24 Mar 2038
Malvinas Veterans Day Fri 2 Apr 2038
Good Friday Fri 23 Apr 2038
Labor Day Sat 1 May 2038
May Revolution Day Tue 25 May 2038
Flag Day (Belgrano) Sun 20 Jun 2038
Güemes Day Mon 21 Jun 2038
Independence Day Fri 9 Jul 2038
San Martín Day Mon 16 Aug 2038
Cultural Diversity Day Mon 11 Oct 2038
National Sovereignty Day Sat 20 Nov 2038
Immaculate Conception Wed 8 Dec 2038
Christmas Sat 25 Dec 2038
New Year's Day Sat 1 Jan 2039
Carnival Monday Mon 21 Feb 2039
Carnival Tuesday Tue 22 Feb 2039
Remembrance Day Thu 24 Mar 2039
Malvinas Veterans Day Sat 2 Apr 2039
Good Friday Fri 8 Apr 2039
Labor Day Sun 1 May 2039
May Revolution Day Wed 25 May 2039
Güemes Day Mon 20 Jun 2039
Flag Day (Belgrano) Mon 20 Jun 2039
Independence Day Sat 9 Jul 2039
San Martín Day Mon 15 Aug 2039
Cultural Diversity Day Mon 10 Oct 2039
National Sovereignty Day Sun 20 Nov 2039
Immaculate Conception Thu 8 Dec 2039
Christmas Sun 25 Dec 2039
New Year's Day Sun 1 Jan 2040
Carnival Monday Mon 13 Feb 2040
Carnival Tuesday Tue 14 Feb 2040
Remembrance Day Sat 24 Mar 2040
Good Friday Fri 30 Mar 2040
Malvinas Veterans Day Mon 2 Apr 2040
Labor Day Tue 1 May 2040
May Revolution Day Fri 25 May 2040
Güemes Day Sun 17 Jun 2040
Flag Day (Belgrano) Wed 20 Jun 2040
Independence Day Mon 9 Jul 2040
San Martín Day Mon 20 Aug 2040
Cultural Diversity Day Mon 15 Oct 2040
National Sovereignty Day Mon 19 Nov 2040
Immaculate Conception Sat 8 Dec 2040
Christmas Tue 25 Dec 2040
New Year's Day Tue 1 Jan 2041
Carnival Monday Mon 4 Mar 2041
Carnival Tuesday Tue 5 Mar 2041
Remembrance Day Sun 24 Mar 2041
Malvinas Veterans Day Tue 2 Apr 2041
Good Friday Fri 19 Apr 2041
Labor Day Wed 1 May 2041
May Revolution Day Sat 25 May 2041
Güemes Day Mon 17 Jun 2041
Flag Day (Belgrano) Thu 20 Jun 2041
Independence Day Tue 9 Jul 2041
San Martín Day Sat 17 Aug 2041
Cultural Diversity Day Sat 12 Oct 2041
National Sovereignty Day Mon 18 Nov 2041
Immaculate Conception Sun 8 Dec 2041
Christmas Wed 25 Dec 2041
New Year's Day Wed 1 Jan 2042
Carnival Monday Mon 17 Feb 2042
Carnival Tuesday Tue 18 Feb 2042
Remembrance Day Mon 24 Mar 2042
Malvinas Veterans Day Wed 2 Apr 2042
Good Friday Fri 4 Apr 2042
Labor Day Thu 1 May 2042
May Revolution Day Sun 25 May 2042
Güemes Day Mon 16 Jun 2042
Flag Day (Belgrano) Fri 20 Jun 2042
Independence Day Wed 9 Jul 2042
San Martín Day Sun 17 Aug 2042
Cultural Diversity Day Sun 12 Oct 2042
National Sovereignty Day Mon 24 Nov 2042
Immaculate Conception Mon 8 Dec 2042
Christmas Thu 25 Dec 2042
New Year's Day Thu 1 Jan 2043
Carnival Monday Mon 9 Feb 2043
Carnival Tuesday Tue 10 Feb 2043
Remembrance Day Tue 24 Mar 2043
Good Friday Fri 27 Mar 2043
Malvinas Veterans Day Thu 2 Apr 2043
Labor Day Fri 1 May 2043
May Revolution Day Mon 25 May 2043
Güemes Day Mon 15 Jun 2043
Flag Day (Belgrano) Sat 20 Jun 2043
Independence Day Thu 9 Jul 2043
San Martín Day Mon 17 Aug 2043
Cultural Diversity Day Mon 12 Oct 2043
National Sovereignty Day Mon 23 Nov 2043
Immaculate Conception Tue 8 Dec 2043
Christmas Fri 25 Dec 2043
New Year's Day Fri 1 Jan 2044
Carnival Monday Mon 29 Feb 2044
Carnival Tuesday Tue 1 Mar 2044
Remembrance Day Thu 24 Mar 2044
Malvinas Veterans Day Sat 2 Apr 2044
Good Friday Fri 15 Apr 2044
Labor Day Sun 1 May 2044
May Revolution Day Wed 25 May 2044
Güemes Day Mon 20 Jun 2044
Flag Day (Belgrano) Mon 20 Jun 2044
Independence Day Sat 9 Jul 2044
San Martín Day Mon 15 Aug 2044
Cultural Diversity Day Mon 10 Oct 2044
National Sovereignty Day Sun 20 Nov 2044
Immaculate Conception Thu 8 Dec 2044
Christmas Sun 25 Dec 2044
New Year's Day Sun 1 Jan 2045
Carnival Monday Mon 20 Feb 2045
Carnival Tuesday Tue 21 Feb 2045
Remembrance Day Fri 24 Mar 2045
Malvinas Veterans Day Sun 2 Apr 2045
Good Friday Fri 7 Apr 2045
Labor Day Mon 1 May 2045
May Revolution Day Thu 25 May 2045
Güemes Day Sat 17 Jun 2045
Flag Day (Belgrano) Tue 20 Jun 2045
Independence Day Sun 9 Jul 2045
San Martín Day Mon 21 Aug 2045
Cultural Diversity Day Mon 16 Oct 2045
National Sovereignty Day Mon 20 Nov 2045
Immaculate Conception Fri 8 Dec 2045
Christmas Mon 25 Dec 2045
New Year's Day Mon 1 Jan 2046
Carnival Monday Mon 5 Feb 2046
Carnival Tuesday Tue 6 Feb 2046
Good Friday Fri 23 Mar 2046
Remembrance Day Sat 24 Mar 2046
Malvinas Veterans Day Mon 2 Apr 2046
Labor Day Tue 1 May 2046
May Revolution Day Fri 25 May 2046
Güemes Day Sun 17 Jun 2046
Flag Day (Belgrano) Wed 20 Jun 2046
Independence Day Mon 9 Jul 2046
San Martín Day Mon 20 Aug 2046
Cultural Diversity Day Mon 15 Oct 2046
National Sovereignty Day Mon 19 Nov 2046
Immaculate Conception Sat 8 Dec 2046
Christmas Tue 25 Dec 2046
New Year's Day Tue 1 Jan 2047
Carnival Monday Mon 25 Feb 2047
Carnival Tuesday Tue 26 Feb 2047
Remembrance Day Sun 24 Mar 2047
Malvinas Veterans Day Tue 2 Apr 2047
Good Friday Fri 12 Apr 2047
Labor Day Wed 1 May 2047
May Revolution Day Sat 25 May 2047
Güemes Day Mon 17 Jun 2047
Flag Day (Belgrano) Thu 20 Jun 2047
Independence Day Tue 9 Jul 2047
San Martín Day Sat 17 Aug 2047
Cultural Diversity Day Sat 12 Oct 2047
National Sovereignty Day Mon 18 Nov 2047
Immaculate Conception Sun 8 Dec 2047
Christmas Wed 25 Dec 2047
New Year's Day Wed 1 Jan 2048
Carnival Monday Mon 17 Feb 2048
Carnival Tuesday Tue 18 Feb 2048
Remembrance Day Tue 24 Mar 2048
Malvinas Veterans Day Thu 2 Apr 2048
Good Friday Fri 3 Apr 2048
Labor Day Fri 1 May 2048
May Revolution Day Mon 25 May 2048
Güemes Day Mon 15 Jun 2048
Flag Day (Belgrano) Sat 20 Jun 2048
Independence Day Thu 9 Jul 2048
San Martín Day Mon 17 Aug 2048
Cultural Diversity Day Mon 12 Oct 2048
National Sovereignty Day Mon 23 Nov 2048
Immaculate Conception Tue 8 Dec 2048
Christmas Fri 25 Dec 2048
New Year's Day Fri 1 Jan 2049
Carnival Monday Mon 1 Mar 2049
Carnival Tuesday Tue 2 Mar 2049
Remembrance Day Wed 24 Mar 2049
Malvinas Veterans Day Fri 2 Apr 2049
Good Friday Fri 16 Apr 2049
Labor Day Sat 1 May 2049
May Revolution Day Tue 25 May 2049
Flag Day (Belgrano) Sun 20 Jun 2049
Güemes Day Mon 21 Jun 2049
Independence Day Fri 9 Jul 2049
San Martín Day Mon 16 Aug 2049
Cultural Diversity Day Mon 11 Oct 2049
National Sovereignty Day Sat 20 Nov 2049
Immaculate Conception Wed 8 Dec 2049
Christmas Sat 25 Dec 2049
New Year's Day Sat 1 Jan 2050
Carnival Monday Mon 21 Feb 2050
Carnival Tuesday Tue 22 Feb 2050
Remembrance Day Thu 24 Mar 2050
Malvinas Veterans Day Sat 2 Apr 2050
Good Friday Fri 8 Apr 2050
Labor Day Sun 1 May 2050
May Revolution Day Wed 25 May 2050
Güemes Day Mon 20 Jun 2050
Flag Day (Belgrano) Mon 20 Jun 2050
Independence Day Sat 9 Jul 2050
San Martín Day Mon 15 Aug 2050
Cultural Diversity Day Mon 10 Oct 2050
National Sovereignty Day Sun 20 Nov 2050
Immaculate Conception Thu 8 Dec 2050
Christmas Sun 25 Dec 2050
New Year's Day Sun 1 Jan 2051
Carnival Monday Mon 13 Feb 2051
Carnival Tuesday Tue 14 Feb 2051
Remembrance Day Fri 24 Mar 2051
Good Friday Fri 31 Mar 2051
Malvinas Veterans Day Sun 2 Apr 2051
Labor Day Mon 1 May 2051
May Revolution Day Thu 25 May 2051
Güemes Day Sat 17 Jun 2051
Flag Day (Belgrano) Tue 20 Jun 2051
Independence Day Sun 9 Jul 2051
San Martín Day Mon 21 Aug 2051
Cultural Diversity Day Mon 16 Oct 2051
National Sovereignty Day Mon 20 Nov 2051
Immaculate Conception Fri 8 Dec 2051
Christmas Mon 25 Dec 2051
New Year's Day Mon 1 Jan 2052
Carnival Monday Mon 4 Mar 2052
Carnival Tuesday Tue 5 Mar 2052
Remembrance Day Sun 24 Mar 2052
Malvinas Veterans Day Tue 2 Apr 2052
Good Friday Fri 19 Apr 2052
Labor Day Wed 1 May 2052
May Revolution Day Sat 25 May 2052
Güemes Day Mon 17 Jun 2052
Flag Day (Belgrano) Thu 20 Jun 2052
Independence Day Tue 9 Jul 2052
San Martín Day Sat 17 Aug 2052
Cultural Diversity Day Sat 12 Oct 2052
National Sovereignty Day Mon 18 Nov 2052
Immaculate Conception Sun 8 Dec 2052
Christmas Wed 25 Dec 2052
New Year's Day Wed 1 Jan 2053
Carnival Monday Mon 17 Feb 2053
Carnival Tuesday Tue 18 Feb 2053
Remembrance Day Mon 24 Mar 2053
Malvinas Veterans Day Wed 2 Apr 2053
Good Friday Fri 4 Apr 2053
Labor Day Thu 1 May 2053
May Revolution Day Sun 25 May 2053
Güemes Day Mon 16 Jun 2053
Flag Day (Belgrano) Fri 20 Jun 2053
Independence Day Wed 9 Jul 2053
San Martín Day Sun 17 Aug 2053
Cultural Diversity Day Sun 12 Oct 2053
National Sovereignty Day Mon 24 Nov 2053
Immaculate Conception Mon 8 Dec 2053
Christmas Thu 25 Dec 2053
New Year's Day Thu 1 Jan 2054
Carnival Monday Mon 9 Feb 2054
Carnival Tuesday Tue 10 Feb 2054
Remembrance Day Tue 24 Mar 2054
Good Friday Fri 27 Mar 2054
Malvinas Veterans Day Thu 2 Apr 2054
Labor Day Fri 1 May 2054
May Revolution Day Mon 25 May 2054
Güemes Day Mon 15 Jun 2054
Flag Day (Belgrano) Sat 20 Jun 2054
Independence Day Thu 9 Jul 2054
San Martín Day Mon 17 Aug 2054
Cultural Diversity Day Mon 12 Oct 2054
National Sovereignty Day Mon 23 Nov 2054
Immaculate Conception Tue 8 Dec 2054
Christmas Fri 25 Dec 2054
New Year's Day Fri 1 Jan 2055
Carnival Monday Mon 1 Mar 2055
Carnival Tuesday Tue 2 Mar 2055
Remembrance Day Wed 24 Mar 2055
Malvinas Veterans Day Fri 2 Apr 2055
Good Friday Fri 16 Apr 2055
Labor Day Sat 1 May 2055
May Revolution Day Tue 25 May 2055
Flag Day (Belgrano) Sun 20 Jun 2055
Güemes Day Mon 21 Jun 2055
Independence Day Fri 9 Jul 2055
San Martín Day Mon 16 Aug 2055
Cultural Diversity Day Mon 11 Oct 2055
National Sovereignty Day Sat 20 Nov 2055
Immaculate Conception Wed 8 Dec 2055
Christmas Sat 25 Dec 2055
New Year's Day Sat 1 Jan 2056
Carnival Monday Mon 14 Feb 2056
Carnival Tuesday Tue 15 Feb 2056
Remembrance Day Fri 24 Mar 2056
Good Friday Fri 31 Mar 2056
Malvinas Veterans Day Sun 2 Apr 2056
Labor Day Mon 1 May 2056
May Revolution Day Thu 25 May 2056
Güemes Day Sat 17 Jun 2056
Flag Day (Belgrano) Tue 20 Jun 2056
Independence Day Sun 9 Jul 2056
San Martín Day Mon 21 Aug 2056
Cultural Diversity Day Mon 16 Oct 2056
National Sovereignty Day Mon 20 Nov 2056
Immaculate Conception Fri 8 Dec 2056
Christmas Mon 25 Dec 2056
New Year's Day Mon 1 Jan 2057
Carnival Monday Mon 5 Mar 2057
Carnival Tuesday Tue 6 Mar 2057
Remembrance Day Sat 24 Mar 2057
Malvinas Veterans Day Mon 2 Apr 2057
Good Friday Fri 20 Apr 2057
Labor Day Tue 1 May 2057
May Revolution Day Fri 25 May 2057
Güemes Day Sun 17 Jun 2057
Flag Day (Belgrano) Wed 20 Jun 2057
Independence Day Mon 9 Jul 2057
San Martín Day Mon 20 Aug 2057
Cultural Diversity Day Mon 15 Oct 2057

Preguntas frecuentes

What counts as a business day?

In CivicCalendar a business day is a Monday–Friday that is not a legal holiday in Argentina. Saturdays and Sundays are not counted.

Is the start day included?

Yes. In “Between two dates” mode both dates are inclusive. In “Add business days”, counting starts on the start date if that date is a business day.

Are regional holidays considered?

National holidays and regional holidays defined for the country are used. If a regional holiday does not apply to your area, the result may differ.

Is this an official calculation?

It is indicative according to current legislation and calendars loaded on the site. For critical legal or labor deadlines, confirm with the relevant rule or authority.