Add Tajikistan holidays

README.md

@@ -105,7 +105,7 @@ and detailed information.
 
 ## Available Countries
 
-We currently support 235 country codes. The standard way to refer to a country is by using its [ISO
+We currently support 236 country codes. The standard way to refer to a country is by using its [ISO
 3166-1 alpha-2 code](https://en.wikipedia.org/wiki/List_of_ISO_3166_country_codes), the same used
 for domain names, and for a subdivision its [ISO 3166-2
 code](https://en.wikipedia.org/wiki/ISO_3166-2). Some countries have common or foreign names or
@@ -1596,6 +1596,13 @@ any) in brackets, available languages and additional holiday categories. All cou
 <td>GOVERNMENT, OPTIONAL, SCHOOL, WORKDAY</td>
 </tr>
 <tr>
+<td>Tajikistan</td>
+<td>TJ</td>
+<td></td>
+<td>en_US, ru, <strong>tg</strong></td>
+<td></td>
+</tr>
+<tr>
 <td>Tanzania</td>
 <td>TZ</td>
 <td></td>

holidays/countries/__init__.py

@@ -237,6 +237,7 @@
 from holidays.countries.switzerland import Switzerland, CH, CHE
 from holidays.countries.syrian_arab_republic import SyrianArabRepublic, SY, SYR
 from holidays.countries.taiwan import Taiwan, TW, TWN
+from holidays.countries.tajikistan import Tajikistan, TJ, TJK
 from holidays.countries.tanzania import Tanzania, TZ, TZA
 from holidays.countries.thailand import Thailand, TH, THA
 from holidays.countries.timor_leste import TimorLeste, TL, TLS

holidays/countries/tajikistan.py

@@ -0,0 +1,116 @@
+#  holidays
+#  --------
+#  A fast, efficient Python library for generating country, province and state
+#  specific sets of holidays on the fly. It aims to make determining whether a
+#  specific date is a holiday as fast and flexible as possible.
+#
+#  Authors: Vacanza Team and individual contributors (see CONTRIBUTORS file)
+#           dr-prodigy <dr.prodigy.github@gmail.com> (c) 2017-2023
+#           ryanss <ryanssdev@icloud.com> (c) 2014-2017
+#  Website: https://github.com/vacanza/holidays
+#  License: MIT (see LICENSE file)
+
+from gettext import gettext as tr
+
+from holidays.calendars import _CustomIslamicHolidays
+from holidays.calendars.gregorian import APR
+from holidays.groups import InternationalHolidays, IslamicHolidays
+from holidays.holiday_base import HolidayBase
+
+
+class Tajikistan(HolidayBase, InternationalHolidays, IslamicHolidays):
+    """Tajikistan holidays.
+
+    References:
+        * <https://en.wikipedia.org/wiki/Public_holidays_in_Tajikistan>
+        * [Law #3 from Nov 3, 1995](https://web.archive.org/web/20250823162418/http://www.portali-huquqi.tj/publicadliya/view_qonunhoview.php?showdetail=&asosi_id=155&language=tj)
+        * [Law #753 from Aug 2, 2011](https://web.archive.org/web/20250823162543/http://www.portali-huquqi.tj/publicadliya/view_qonunhoview.php?showdetail=&asosi_id=12997&language=tj)
+        * [Independence Day](https://web.archive.org/web/20250324203223/https://tnu.tj/index.php/en/9-september-independence-day-of-the-republic-of-tajikistan/)
+    """
+
+    country = "TJ"
+    default_language = "tg"
+    # %s (estimated).
+    estimated_label = tr("%s (таҳминан)")
+    start_year = 1992
+    supported_languages = ("en_US", "ru", "tg")
+
+    def __init__(self, *args, islamic_show_estimated: bool = True, **kwargs):
+        """
+        Args:
+            islamic_show_estimated:
+                Whether to add "estimated" label to Islamic holidays name
+                if holiday date is estimated.
+        """
+        InternationalHolidays.__init__(self)
+        IslamicHolidays.__init__(
+            self, cls=TajikistanIslamicHolidays, show_estimated=islamic_show_estimated
+        )
+        super().__init__(*args, **kwargs)
+
+    def _populate_public_holidays(self):
+        # New Year's Day.
+        self._add_new_years_day(tr("Соли Нав"))
+
+        # Mother's Day.
+        self._add_holiday_mar_8(tr("Рӯзи Модар"))
+
+        # International Nowruz Day.
+        name = tr("Иди байналмилалии Наврӯз")
+        self._add_holiday_mar_21(name)
+        self._add_holiday_mar_22(name)
+
+        # Established by Law #13 from May 3, 2002.
+        if self._year >= 2003:
+            self._add_holiday_mar_23(name)
+
+        # Established by Law #146 from Dec 28, 2005.
+        if self._year >= 2006:
+            self._add_holiday_mar_24(name)
+
+        # Abolished by Law #1390 from Feb 24, 2017.
+        if self._year <= 2016:
+            # International Workers' Solidarity Day.
+            self._add_labor_day(tr("Рӯзи байналхалқии якдилии меҳнаткашон"))
+
+        self._add_world_war_two_victory_day(
+            # Victory Day.
+            tr("Рӯзи Ғалаба дар Ҷанги Бузурги Ватанӣ"),
+            is_western=False,
+        )
+
+        # Established by Law #628 from May 22, 1998.
+        if self._year >= 1998:
+            # Day of National Unity.
+            self._add_holiday_jun_27(tr("Рӯзи Ваҳдати миллӣ"))
+
+        # Independence Day.
+        self._add_holiday_sep_9(tr("Рӯзи Истиқлолияти давлатии Ҷумҳурии Тоҷикистон"))
+
+        if self._year >= 1994:
+            # Constitution Day.
+            self._add_holiday_nov_6(tr("Рӯзи Конститутсияи Ҷумҳурии Тоҷикистон"))
+
+        # Eid al-Fitr.
+        self._add_eid_al_fitr_day(tr("Рӯзи иди Рамазон"))
+
+        # Eid al-Adha.
+        self._add_eid_al_adha_day(tr("Рӯзи иди Қурбон"))
+
+
+class TJ(Tajikistan):
+    pass
+
+
+class TJK(Tajikistan):
+    pass
+
+
+class TajikistanIslamicHolidays(_CustomIslamicHolidays):
+    # https://www.timeanddate.com/holidays/tajikistan/eid-al-fitr
+    EID_AL_FITR_DATES_CONFIRMED_YEARS = (1992, 2025)
+    EID_AL_FITR_DATES = {
+        2023: (APR, 22),
+    }
+
+    EID_AL_ADHA_DATES_CONFIRMED_YEARS = (1992, 2025)

holidays/locale/en_US/LC_MESSAGES/TJ.po

@@ -0,0 +1,73 @@
+#  holidays
+#  --------
+#  A fast, efficient Python library for generating country, province and state
+#  specific sets of holidays on the fly. It aims to make determining whether a
+#  specific date is a holiday as fast and flexible as possible.
+#
+#  Authors: Vacanza Team and individual contributors (see CONTRIBUTORS file)
+#           dr-prodigy <dr.prodigy.github@gmail.com> (c) 2017-2023
+#           ryanss <ryanssdev@icloud.com> (c) 2014-2017
+#  Website: https://github.com/vacanza/holidays
+#  License: MIT (see LICENSE file)
+#
+# Tajikistan holidays en_US localization.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Holidays 0.80\n"
+"POT-Creation-Date: 2025-08-23 06:13+0500\n"
+"PO-Revision-Date: 2025-08-23 06:19+0500\n"
+"Last-Translator: Wasif Shahzad <wasif_shahzad_1@outlook.com>\n"
+"Language-Team: Holidays Localization Team\n"
+"Language: en_US\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Generated-By: Lingva 5.0.6\n"
+"X-Generator: Poedit 3.7\n"
+"X-Source-Language: tg\n"
+
+#. %s (estimated).
+#, c-format
+msgid "%s (таҳминан)"
+msgstr "%s (estimated)"
+
+#. New Year's Day.
+msgid "Соли Нав"
+msgstr "New Year's Day"
+
+#. Mother's Day.
+msgid "Рӯзи Модар"
+msgstr "Mother's Day"
+
+#. International Nowruz Day.
+msgid "Иди байналмилалии Наврӯз"
+msgstr "International Nowruz Day"
+
+#. International Workers' Solidarity Day.
+msgid "Рӯзи байналхалқии якдилии меҳнаткашон"
+msgstr "International Workers' Solidarity Day"
+
+#. Victory Day.
+msgid "Рӯзи Ғалаба дар Ҷанги Бузурги Ватанӣ"
+msgstr "Victory Day"
+
+#. Day of National Unity.
+msgid "Рӯзи Ваҳдати миллӣ"
+msgstr "National Unity Day"
+
+#. Independence Day.
+msgid "Рӯзи Истиқлолияти давлатии Ҷумҳурии Тоҷикистон"
+msgstr "Independence Day"
+
+#. Constitution Day.
+msgid "Рӯзи Конститутсияи Ҷумҳурии Тоҷикистон"
+msgstr "Constitution Day"
+
+#. Eid al-Fitr.
+msgid "Рӯзи иди Рамазон"
+msgstr "Eid al-Fitr"
+
+#. Eid al-Adha.
+msgid "Рӯзи иди Қурбон"
+msgstr "Eid al-Adha"

holidays/locale/ru/LC_MESSAGES/TJ.po

@@ -0,0 +1,73 @@
+#  holidays
+#  --------
+#  A fast, efficient Python library for generating country, province and state
+#  specific sets of holidays on the fly. It aims to make determining whether a
+#  specific date is a holiday as fast and flexible as possible.
+#
+#  Authors: Vacanza Team and individual contributors (see CONTRIBUTORS file)
+#           dr-prodigy <dr.prodigy.github@gmail.com> (c) 2017-2023
+#           ryanss <ryanssdev@icloud.com> (c) 2014-2017
+#  Website: https://github.com/vacanza/holidays
+#  License: MIT (see LICENSE file)
+#
+# Tajikistan holidays ru localization.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Holidays 0.80\n"
+"POT-Creation-Date: 2025-08-23 06:13+0500\n"
+"PO-Revision-Date: 2025-08-23 06:23+0500\n"
+"Last-Translator: Wasif Shahzad <wasif_shahzad_1@outlook.com>\n"
+"Language-Team: Holidays Localization Team\n"
+"Language: ru\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Generated-By: Lingva 5.0.6\n"
+"X-Generator: Poedit 3.7\n"
+"X-Source-Language: tg\n"
+
+#. %s (estimated).
+#, c-format
+msgid "%s (таҳминан)"
+msgstr "%s (приблизительная дата)"
+
+#. New Year's Day.
+msgid "Соли Нав"
+msgstr "Новый год"
+
+#. Mother's Day.
+msgid "Рӯзи Модар"
+msgstr "День Матери"
+
+#. International Nowruz Day.
+msgid "Иди байналмилалии Наврӯз"
+msgstr "Международный праздник Навруз"
+
+#. International Workers' Solidarity Day.
+msgid "Рӯзи байналхалқии якдилии меҳнаткашон"
+msgstr "Международный день солидарности трудящихся"
+
+#. Victory Day.
+msgid "Рӯзи Ғалаба дар Ҷанги Бузурги Ватанӣ"
+msgstr "День Победы в Великой Отечественной войне"
+
+#. Day of National Unity.
+msgid "Рӯзи Ваҳдати миллӣ"
+msgstr "День Национального единства"
+
+#. Independence Day.
+msgid "Рӯзи Истиқлолияти давлатии Ҷумҳурии Тоҷикистон"
+msgstr "День Государственной независимости Республики Таджикистан"
+
+#. Constitution Day.
+msgid "Рӯзи Конститутсияи Ҷумҳурии Тоҷикистон"
+msgstr "День Конституции Республики Таджикистан"
+
+#. Eid al-Fitr.
+msgid "Рӯзи иди Рамазон"
+msgstr "Ураза-байрам"
+
+#. Eid al-Adha.
+msgid "Рӯзи иди Қурбон"
+msgstr "Курбан-байрам"

holidays/locale/tg/LC_MESSAGES/TJ.po

@@ -0,0 +1,72 @@
+#  holidays
+#  --------
+#  A fast, efficient Python library for generating country, province and state
+#  specific sets of holidays on the fly. It aims to make determining whether a
+#  specific date is a holiday as fast and flexible as possible.
+#
+#  Authors: Vacanza Team and individual contributors (see CONTRIBUTORS file)
+#           dr-prodigy <dr.prodigy.github@gmail.com> (c) 2017-2023
+#           ryanss <ryanssdev@icloud.com> (c) 2014-2017
+#  Website: https://github.com/vacanza/holidays
+#  License: MIT (see LICENSE file)
+#
+# Tajikistan holidays.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Holidays 0.80\n"
+"POT-Creation-Date: 2025-08-23 06:13+0500\n"
+"PO-Revision-Date: 2025-08-23 06:13+0500\n"
+"Last-Translator: Wasif Shahzad <wasif_shahzad_1@outlook.com>\n"
+"Language-Team: Holidays Localization Team\n"
+"Language: tg\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Generated-By: Lingva 5.0.6\n"
+"X-Source-Language: tg\n"
+
+#. %s (estimated).
+#, c-format
+msgid "%s (таҳминан)"
+msgstr ""
+
+#. New Year's Day.
+msgid "Соли Нав"
+msgstr ""
+
+#. Mother's Day.
+msgid "Рӯзи Модар"
+msgstr ""
+
+#. International Nowruz Day.
+msgid "Иди байналмилалии Наврӯз"
+msgstr ""
+
+#. International Workers' Solidarity Day.
+msgid "Рӯзи байналхалқии якдилии меҳнаткашон"
+msgstr ""
+
+#. Victory Day.
+msgid "Рӯзи Ғалаба дар Ҷанги Бузурги Ватанӣ"
+msgstr ""
+
+#. Day of National Unity.
+msgid "Рӯзи Ваҳдати миллӣ"
+msgstr ""
+
+#. Independence Day.
+msgid "Рӯзи Истиқлолияти давлатии Ҷумҳурии Тоҷикистон"
+msgstr ""
+
+#. Constitution Day.
+msgid "Рӯзи Конститутсияи Ҷумҳурии Тоҷикистон"
+msgstr ""
+
+#. Eid al-Fitr.
+msgid "Рӯзи иди Рамазон"
+msgstr ""
+
+#. Eid al-Adha.
+msgid "Рӯзи иди Қурбон"
+msgstr ""

holidays/registry.py

@@ -231,6 +231,7 @@
     "switzerland": ("Switzerland", "CH", "CHE"),
     "syrian_arab_republic": ("SyrianArabRepublic", "SY", "SYR"),
     "taiwan": ("Taiwan", "TW", "TWN"),
+    "tajikistan": ("Tajikistan", "TJ", "TJK"),
     "tanzania": ("Tanzania", "TZ", "TZA"),
     "thailand": ("Thailand", "TH", "THA"),
     "timor_leste": ("TimorLeste", "TL", "TLS"),