New Year's Day
Ramadan Feast Eve (Estimated date)
Ramadan Feast (Eid al-Fitr) (Estimated date)
Ramadan Feast (Eid al-Fitr) (Estimated date)
Ramadan Feast (Eid al-Fitr) (Estimated date)
National Sovereignty and Children's Day
Sacrifice Feast Eve (Estimated date)
Sacrifice Feast (Eid al-Adha) (Estimated date)
Sacrifice Feast (Eid al-Adha) (Estimated date)
Sacrifice Feast (Eid al-Adha) (Estimated date)
Sacrifice Feast (Eid al-Adha) (Estimated date)
Commemoration of Atatürk, Youth and Sports Day
Victory Day
Republic Day Eve
Republic Day
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1539
1540
1541 › 
# Date Public holiday
1Monday, 1 January 1540 New Year's Day
2Sunday, 18 February 1540 Ramadan Feast Eve (Estimated date)
3Monday, 19 February 1540 Ramadan Feast (Eid al-Fitr) (Estimated date)
4Tuesday, 20 February 1540 Ramadan Feast (Eid al-Fitr) (Estimated date)
5Wednesday, 21 February 1540 Ramadan Feast (Eid al-Fitr) (Estimated date)
6Tuesday, 23 April 1540 National Sovereignty and Children's Day
7Friday, 26 April 1540 Sacrifice Feast Eve (Estimated date)
8Saturday, 27 April 1540 Sacrifice Feast (Eid al-Adha) (Estimated date)
9Sunday, 28 April 1540 Sacrifice Feast (Eid al-Adha) (Estimated date)
10Monday, 29 April 1540 Sacrifice Feast (Eid al-Adha) (Estimated date)
11Tuesday, 30 April 1540 Sacrifice Feast (Eid al-Adha) (Estimated date)
12Sunday, 19 May 1540 Commemoration of Atatürk, Youth and Sports Day
13Friday, 30 August 1540 Victory Day
14Monday, 28 October 1540 Republic Day Eve
15Tuesday, 29 October 1540 Republic Day