⚖️ Legal Regulations

The official list of national holidays for Indonesia is established by a Joint Ministerial Decree (Surat Keputusan Bersama or SKB) issued by three ministers. For 2026, this is stipulated in SKB No. 1497 of 2025, No. 2 of 2025, and No. 5 of 2025, dated 19 September 2025. The Labor Law (UU No. 13/2003) sets the standard workweek at 40 hours over 5 or 6 days, with provisions for overtime pay and mandatory religious holiday leave.

📰 News

For 2026, the official holiday list was announced in late 2025 via the Joint Ministerial Decree, confirming the dates for national and religious observances. The list highlights several tentative dates for Islamic holidays, which are subject to moon sighting. The announcement also emphasizes the creation of nine long weekend periods for workers throughout the year.

💡 Insights

A common practice in Indonesia is the declaration of 'cuti bersama' or joint leave days, which are bridge days announced by the government to create extended holiday periods, facilitating travel and celebrations. Many workers enjoy 'long weekends' when holidays fall near a regular weekend. The typical work schedule is Monday to Friday, though some sectors operate on a six-day week.

2026 Working days summary for Nusa Tenggara Timur, Indonesia

Nusa Tenggara Timur, Indonesia has 240 working days in 2026. This is calculated from 365 total calendar days, minus 100 weekend days (Saturday-Sunday), and minus 25 holidays. The standard work week runs Monday through Friday.

240
Working Days
100
Weekend Days
25
Holidays

Monthly Breakdown

MonthWorkingWeekendHolidaysTotal
January 20 9 2 31
February 18 8 2 28
March 17 7 7 31
April 21 7 2 30
May 16 9 6 31
June 20 8 2 30
July 23 8 0 31
August 19 10 2 31
September 22 8 0 30
October 22 9 0 31
November 21 9 0 30
December 21 8 2 31
Total 240 100 25 365

2026 Calendar for Nusa Tenggara Timur, Indonesia

January 2026

MonTueWedThuFriSatSun
1
New Year's Day
New Year's Day
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Isra and Mi’raj of Prophet Muhammad
Isra and Mi’raj of Prophet Muhammad
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

20 working days, 9 weekend days, and 2 holidays in January 2026.

February 2026

MonTueWedThuFriSatSun
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Chinese New Year Joint Holiday
Chinese New Year Joint Holiday
17
Chinese New Year
Chinese New Year
18
19
20
21
22
23
24
25
26
27
28

18 working days, 8 weekend days, and 2 holidays in February 2026.

March 2026

MonTueWedThuFriSatSun
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Nyepi (Joint Holiday)
Nyepi (Joint Holiday)
19
Nyepi (Silence Day)
Nyepi (Silence Day)
20
Eid al-Fitr Joint Leave
Eid al-Fitr Joint Leave
21
Eid al-Fitr
Eid al-Fitr
22
Eid al-Fitr Holiday
Eid al-Fitr Holiday
23
Eid al-Fitr Joint Holiday
Eid al-Fitr Joint Holiday
24
Idul Fitri Joint Holiday
Idul Fitri Joint Holiday
25
26
27
28
29
30
31

17 working days, 7 weekend days, and 7 holidays in March 2026.

April 2026

MonTueWedThuFriSatSun
1
2
3
Good Friday
Good Friday
4
5
Easter Sunday
Easter Sunday
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

21 working days, 7 weekend days, and 2 holidays in April 2026.

May 2026

MonTueWedThuFriSatSun
1
International Labor Day
International Labor Day
2
3
4
5
6
7
8
9
10
11
12
13
14
Ascension of Jesus Christ
Ascension of Jesus Christ
15
Joint Holiday after Ascension Day
Joint Holiday after Ascension Day
16
17
18
19
20
21
22
23
24
25
26
27
Eid al-Adha
Eid al-Adha
28
Eid al-Adha Joint Holiday
Eid al-Adha Joint Holiday
29
30
31
Vesak Day (Waisak)
Vesak Day (Waisak)

16 working days, 9 weekend days, and 6 holidays in May 2026.

June 2026

MonTueWedThuFriSatSun
1
Pancasila Day
Pancasila Day
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Islamic New Year (1 Muharram)
Islamic New Year (1 Muharram)
17
18
19
20
21
22
23
24
25
26
27
28
29
30

20 working days, 8 weekend days, and 2 holidays in June 2026.

July 2026

MonTueWedThuFriSatSun
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

23 working days, 8 weekend days in July 2026.

August 2026

MonTueWedThuFriSatSun
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Independence Day
Independence Day
18
19
20
21
22
23
24
25
Maulid Nabi Muhammad
Maulid Nabi Muhammad
26
27
28
29
30
31

19 working days, 10 weekend days, and 2 holidays in August 2026.

September 2026

MonTueWedThuFriSatSun
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

22 working days, 8 weekend days in September 2026.

October 2026

MonTueWedThuFriSatSun
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

22 working days, 9 weekend days in October 2026.

November 2026

MonTueWedThuFriSatSun
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

21 working days, 9 weekend days in November 2026.

December 2026

MonTueWedThuFriSatSun
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Christmas Eve
Christmas Eve
25
Christmas Day
Christmas Day
26
27
28
29
30
31

21 working days, 8 weekend days, and 2 holidays in December 2026.

Changelog

2026-05-17 22:24:27The holiday set for Nusa Tenggara Timur in 2026 has been updated to include new observances and adjustments, resulting in a slight increase in the number of holidays.
2026-05-05 10:49:49The holiday set for 2026 in Nusa Tenggara Timur has been expanded to include additional joint holidays and adjustments to existing dates.

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