MarketHours
Year:2026 (current)20252026

2025 market holidays

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BYMA (Bolsas y Mercados Argentinos) market holidays2025 dates & closures

Bolsas y Mercados Argentinos (BYMA) has 14 scheduled holiday dates in 2025, including 14 full-day closures. Regular trading runs 11:00–17:00 GMT-3, Monday – Friday.

Is BYMA open today?BYMA trading hoursAll exchange holidays
14
Holiday dates in 2025
14
Full-day closures
0
Early closes & half days

2025 full-day closures

2025
  • Oct12

    Columbus Day

    Sun · market closed all day

  • Nov20

    Sovereignty Day

    Thu · market closed all day

  • Dec8

    Immaculate Conception

    Mon · market closed all day

Download 2025 calendar (.ics)

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

Full 2025 schedule
2025 Holiday Calendar — Full Schedule14 total dates
DateHolidayStatusTrading hours
January 20251 full closure
WednesdayNew Year's DayFull closurepassedClosed
February 20252 full closures
MondayCarnival MondayFull closurepassedClosed
TuesdayCarnival TuesdayFull closurepassedClosed
March 20251 full closure
MondayDay of RemembranceFull closurepassedClosed
April 20252 full closures
WednesdayMalvinas DayFull closurepassedClosed
FridayGood FridayFull closurepassedClosed
May 20252 full closures
ThursdayLabour DayFull closurepassedClosed
SundayRevolution DayFull closurepassedClosed
June 20251 full closure
FridayFlag DayFull closurepassedClosed
July 20251 full closure
WednesdayIndependence DayFull closurepassedClosed
August 20251 full closure
SundaySan Martin DayFull closurepassedClosed
October 20251 full closure
SundayColumbus DayFull closurepassedClosed
November 20251 full closure
ThursdaySovereignty DayFull closurepassedClosed
December 20251 full closure
MondayImmaculate ConceptionFull closurepassedClosed
Full-day closure Early close Half day Special sessionAll times local to the exchange.

2025 BYMA Holidays

2025 Bolsas y Mercados Argentinos Holidays Calendar

January 2025
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3
4
5
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9
10
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February 2025
Mon
Tue
Wed
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Sat
Sun
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2
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4
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March 2025
Mon
Tue
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Thu
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Sat
Sun
1
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4
5
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20
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26
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April 2025
Mon
Tue
Wed
Thu
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Sat
Sun
1
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9
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11
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20
21
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26
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May 2025
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
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4
5
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9
10
11
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13
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21
22
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June 2025
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3
4
5
6
7
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9
10
11
12
13
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July 2025
Mon
Tue
Wed
Thu
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Sat
Sun
1
2
3
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5
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11
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14
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August 2025
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3
4
5
6
7
8
9
10
11
12
13
14
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20
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31
September 2025
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3
4
5
6
7
8
9
10
11
12
13
14
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October 2025
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3
4
5
6
7
8
9
10
11
12
13
14
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17
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21
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31
November 2025
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 2025
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
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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 2025?

BYMA observes 0 scheduled holidays in 2025, including full market closures and early close days.

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Next holiday:Closed
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Nov 2616 days away
26 holidays26 full closures

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