MarketHours
Year:202520262027

2026 market holidays

—

BYMA (Bolsas y Mercados Argentinos) market holidays2026 dates & closures

Bolsas y Mercados Argentinos (BYMA) has 16 scheduled holiday dates in 2026, including 16 full-day closures. The next full closure is Sovereignty Day on Friday, November 20, 2026. Regular trading runs 11:00–17:00 GMT-3, Monday – Friday.

Is BYMA open today?BYMA trading hoursAll exchange holidays
16
Holiday dates in 2026
16
Full-day closures
0
Early closes & half days

Next full-day closures

2026
  • Nov20

    Sovereignty Day

    Fri · market closed all day

  • Dec8

    Immaculate Conception

    Tue · market closed all day

  • Dec25

    Christmas Day

    Fri · market closed all day

Download 2026 calendar (.ics)

Holiday dates follow the exchange’s official calendar; early closes and substitute holidays are included where published.

Full 2026 schedule
2026 Holiday Calendar — Full Schedule16 total dates
DateHolidayStatusTrading hours
January 20261 full closure
ThursdayNew Year's DayFull closurepassedClosed
February 20262 full closures
MondayCarnival MondayFull closurepassedClosed
TuesdayCarnival TuesdayFull closurepassedClosed
March 20261 full closure
TuesdayMemorial DayFull closurepassedClosed
April 20262 full closures
ThursdayVeterans DayFull closurepassedClosed
FridayGood FridayFull closurepassedClosed
May 20262 full closures
FridayLabour DayFull closurepassedClosed
MondayMay RevolutionFull closurepassedClosed
June 20262 full closures
MondayGeneral Güemes Day (Moved)Full closurepassedClosed
SaturdayFlag DayFull closurepassedClosed
July 20261 full closure
ThursdayIndependence DayFull closurepassedClosed
August 20261 full closure
MondaySan Martín Day (Moved)Full closurepassedClosed
October 20261 full closure
MondayCultural Diversity Day (Moved)Full closurepassedClosed
November 20261 full closure
FridaySovereignty DayFull closureClosed
December 20262 full closures
TuesdayImmaculate ConceptionFull closureClosed
FridayChristmas DayFull closureClosed
Full-day closure Early close Half day Special sessionAll times local to the exchange.

2026 BYMA Holidays

2026 Bolsas y Mercados Argentinos Holidays Calendar

January 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
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
February 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
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
March 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
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
April 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
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
May 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
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
June 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
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
July 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
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
August 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
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
September 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
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
October 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
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
November 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
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
December 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
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
About BYMA Trading Hours

Regular Hours: 11:00 – 17:00 (America/Argentina/Buenos_Aires)

Country: Argentina

Time Zone: America/Argentina/Buenos_Aires

Currency: ARS

Official BYMA Website →
Frequently Asked Questions

Is BYMA closed on weekends?

Yes, BYMA is closed on Sundays and Saturdays. Regular trading occurs Monday – Friday only.

Does BYMA close for lunch?

No, BYMA does not have a lunch break. Trading is continuous during the session.

What happens if a holiday falls on a weekend?

Most exchanges observe the holiday on the nearest weekday — a Saturday holiday is usually observed on Friday, and a Sunday holiday on Monday. Check the official schedule for specific adjustments.

How many holidays does BYMA observe in 2026?

BYMA observes 16 scheduled holidays in 2026, including full market closures and early close days.

Same Region — Americas

Brazil
BVMF
B3 - Brasil Bolsa Balcão
Next holiday:Closed
Black Awareness Day
Nov 208 days away
29 holidays27 full closures2 early/half days
United States
NYSE
New York Stock Exchange
Next holiday:Closed
Thanksgiving Day
Nov 2614 days away
23 holidays20 full closures3 early/half days
United States
NASDAQ
Nasdaq Stock Exchange
Next holiday:Closed
Thanksgiving Day
Nov 2614 days away
23 holidays20 full closures3 early/half days

Popular Exchanges Worldwide

South Korea
KRX
Korea Exchange
Next holiday:Closed
Christmas Day
Dec 2543 days away
42 holidays42 full closures
Japan
TSE
Tokyo Stock Exchange
Next holiday:Closed
Labor Thanksgiving Day
Nov 2311 days away
39 holidays39 full closures
China
SSE
Shanghai Stock Exchange
Next holiday:Closed
New Year's Day
Jan 150 days away
36 holidays36 full closures
China
SZSE
Shenzhen Stock Exchange
Next holiday:Closed
New Year's Day
Jan 150 days away
36 holidays36 full closures
Thailand
SET
Stock Exchange of Thailand
Next holiday:Closed
H.M. King Bhumibol Adulyadej's Birthday (Observed)
Dec 725 days away
35 holidays35 full closures
Hong Kong
HKEX
Hong Kong Stock Exchange
Next holiday:Early Close
Eve of Christmas Day
Dec 2442 days away
33 holidays27 full closures6 early/half days
Indonesia
IDX
Indonesia Stock Exchange
Next holiday:Closed
Christmas Day
Dec 2543 days away
32 holidays32 full closures
Mongolia
MSE
Mongolian Stock Exchange
Next holiday:Closed
Republic Day
Nov 2614 days away
26 holidays26 full closures

Looking for more exchange holidays?

Browse 2026 holiday schedules for 191 global stock exchanges.