Add Bolsa Mexicana de Valores (BMV) holidays

README.md

@@ -1938,6 +1938,13 @@ code when available. The following financial markets are available:
 </thead>
 <tbody>
 <tr>
+<td>Bolsa Mexicana de Valores</td>
+<td>XMEX</td>
+<td>Bolsa Mexicana de Valores (BMV) holidays</td>
+<td>en_US, <strong>es</strong></td>
+<td></td>
+</tr>
+<tr>
 <td>Bombay Stock Exchange</td>
 <td>XBOM</td>
 <td>Bombay Stock Exchange (BSE) market holidays</td>

holidays/financial/__init__.py

@@ -10,6 +10,7 @@
 #  Website: https://github.com/vacanza/holidays
 #  License: MIT (see LICENSE file)
 
+from holidays.financial.bolsa_mexicana_de_valores import BolsaMexicanaDeValores, XMEX, BMV
 from holidays.financial.bombay_stock_exchange import BombayStockExchange, XBOM, BSE
 from holidays.financial.brasil_bolsa_balcao import BrasilBolsaBalcao, BVMF, B3
 from holidays.financial.chicago_mercantile_exchange import ChicagoMercantileExchange, XCME, CME

holidays/financial/bolsa_mexicana_de_valores.py

@@ -0,0 +1,100 @@
+#  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.groups import ChristianHolidays, InternationalHolidays
+from holidays.observed_holiday_base import ObservedHolidayBase, SAT_TO_NONE, SUN_TO_NONE
+
+
+class BolsaMexicanaDeValores(ObservedHolidayBase, ChristianHolidays, InternationalHolidays):
+    """Bolsa Mexicana de Valores (BMV) holidays.
+
+    References:
+        * <https://web.archive.org/web/20260217214228/https://www.bmv.com.mx/es/grupo-bmv/calendario-de-dias-festivos>
+
+    Historical data:
+        * [2014](https://web.archive.org/web/20151002034151/https://www.bmv.com.mx/es/grupo-bmv/calendario-de-dias-festivos)
+        * [2015](https://web.archive.org/web/20151002034151/https://www.bmv.com.mx/es/grupo-bmv/calendario-de-dias-festivos)
+        * [2016](https://web.archive.org/web/20161018231815/https://www.bmv.com.mx/es/grupo-bmv/calendario-de-dias-festivos)
+        * [2017](https://web.archive.org/web/20171102043000/https://www.bmv.com.mx/es/grupo-bmv/calendario-de-dias-festivos)
+        * [2018](https://web.archive.org/web/20181104081233/https://www.bmv.com.mx/es/grupo-bmv/calendario-de-dias-festivos)
+        * [2019](https://web.archive.org/web/20191113083233/http://www.bmv.com.mx/es/grupo-bmv/calendario-de-dias-festivos)
+        * [2020](https://web.archive.org/web/20201027043731/http://www.bmv.com.mx/es/grupo-bmv/calendario-de-dias-festivos)
+        * [2021](https://web.archive.org/web/20210105213246/http://www.bmv.com.mx/es/grupo-bmv/calendario-de-dias-festivos)
+        * [2022](https://web.archive.org/web/20220427200741/http://www.bmv.com.mx/es/grupo-bmv/calendario-de-dias-festivos)
+        * [2023](https://web.archive.org/web/20231205095710/https://www.bmv.com.mx/es/grupo-bmv/calendario-de-dias-festivos)
+        * [2024](https://web.archive.org/web/20241227124527/https://www.bmv.com.mx/es/grupo-bmv/calendario-de-dias-festivos)
+        * [2025](https://web.archive.org/web/20251008103743/https://www.bmv.com.mx/es/grupo-bmv/calendario-de-dias-festivos)
+        * [2026](https://web.archive.org/web/20260217214228/https://www.bmv.com.mx/es/grupo-bmv/calendario-de-dias-festivos)
+    """
+
+    market = "XMEX"
+    default_language = "es"
+    supported_languages = ("en_US", "es")
+    start_year = 2014
+
+    def __init__(self, *args, **kwargs):
+        ChristianHolidays.__init__(self)
+        InternationalHolidays.__init__(self)
+        kwargs.setdefault("observed_rule", SAT_TO_NONE + SUN_TO_NONE)
+        super().__init__(*args, **kwargs)
+
+    def _populate_public_holidays(self):
+        # New Year's Day.
+        self._move_holiday(self._add_new_years_day(tr("Año Nuevo")))
+
+        # Constitution Day.
+        self._add_holiday_1st_mon_of_feb(tr("Día de la Constitución"))
+
+        # Benito Juárez's birthday.
+        self._add_holiday_3rd_mon_of_mar(tr("Natalicio de Benito Juárez"))
+
+        # Maundy Thursday.
+        self._add_holy_thursday(tr("Jueves Santo"))
+
+        # Good Friday.
+        self._add_good_friday(tr("Viernes Santo"))
+
+        # Labor Day.
+        self._move_holiday(self._add_labor_day(tr("Día del Trabajo")))
+
+        # Independence Day.
+        self._move_holiday(self._add_holiday_sep_16(tr("Día de la Independencia")))
+
+        if (self._year - 1970) % 6 == 0:
+            # Change of Federal Government.
+            name = tr("Transmisión del Poder Ejecutivo Federal")
+            if self._year >= 2024:
+                self._move_holiday(self._add_holiday_oct_1(name))
+            else:
+                self._move_holiday(self._add_holiday_dec_1(name))
+
+        # Day of the Dead.
+        self._move_holiday(self._add_holiday_nov_2(tr("Día de Muertos")))
+
+        # Revolution Day.
+        self._add_holiday_3rd_mon_of_nov(tr("Día de la Revolución"))
+
+        # Bank Employee Day.
+        self._move_holiday(self._add_holiday_dec_12(tr("Día del Empleado Bancario")))
+
+        # Christmas Day.
+        self._move_holiday(self._add_christmas_day(tr("Navidad")))
+
+
+class XMEX(BolsaMexicanaDeValores):
+    pass
+
+
+class BMV(BolsaMexicanaDeValores):
+    pass

holidays/locale/en_US/LC_MESSAGES/XMEX.po

@@ -0,0 +1,76 @@
+#  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)
+#
+# Bolsa Mexicana de Valores (BMV) holidays en_US localization.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Holidays 0.100\n"
+"Report-Msgid-Bugs-To: l10n@vacanza.dev\n"
+"POT-Creation-Date: 2026-06-19 11:33+0530\n"
+"PO-Revision-Date: 2026-06-20 18:28+0000\n"
+"Last-Translator: Paresh Joshi <pareshjoshij@gmail.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-Source-Language: es\n"
+
+#. New Year's Day.
+msgid "Año Nuevo"
+msgstr "New Year's Day"
+
+#. Constitution Day.
+msgid "Día de la Constitución"
+msgstr "Constitution Day"
+
+#. Benito Juárez's birthday.
+msgid "Natalicio de Benito Juárez"
+msgstr "Benito Juárez's birthday"
+
+#. Maundy Thursday.
+msgid "Jueves Santo"
+msgstr "Maundy Thursday"
+
+#. Good Friday.
+msgid "Viernes Santo"
+msgstr "Good Friday"
+
+#. Labor Day.
+msgid "Día del Trabajo"
+msgstr "Labor Day"
+
+#. Independence Day.
+msgid "Día de la Independencia"
+msgstr "Independence Day"
+
+#. Change of Federal Government.
+msgid "Transmisión del Poder Ejecutivo Federal"
+msgstr "Change of Federal Government"
+
+#. Day of the Dead.
+msgid "Día de Muertos"
+msgstr "Day of the Dead"
+
+#. Revolution Day.
+msgid "Día de la Revolución"
+msgstr "Revolution Day"
+
+#. Bank Employee Day.
+msgid "Día del Empleado Bancario"
+msgstr "Bank Employee Day"
+
+#. Christmas Day.
+msgid "Navidad"
+msgstr "Christmas Day"

holidays/locale/es/LC_MESSAGES/XMEX.po

@@ -0,0 +1,76 @@
+#  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)
+#
+# Bolsa Mexicana de Valores (BMV) holidays.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Holidays 0.100\n"
+"Report-Msgid-Bugs-To: l10n@vacanza.dev\n"
+"POT-Creation-Date: 2026-06-19 14:20+0000\n"
+"PO-Revision-Date: 2026-06-20 17:55+0000\n"
+"Last-Translator: Paresh Joshi <pareshjoshij@gmail.com>\n"
+"Language-Team: Holidays Localization Team\n"
+"Language: es\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: es\n"
+
+#. New Year's Day.
+msgid "Año Nuevo"
+msgstr ""
+
+#. Constitution Day.
+msgid "Día de la Constitución"
+msgstr ""
+
+#. Benito Juárez's birthday.
+msgid "Natalicio de Benito Juárez"
+msgstr ""
+
+#. Maundy Thursday.
+msgid "Jueves Santo"
+msgstr ""
+
+#. Good Friday.
+msgid "Viernes Santo"
+msgstr ""
+
+#. Labor Day.
+msgid "Día del Trabajo"
+msgstr ""
+
+#. Independence Day.
+msgid "Día de la Independencia"
+msgstr ""
+
+#. Change of Federal Government.
+msgid "Transmisión del Poder Ejecutivo Federal"
+msgstr ""
+
+#. Day of the Dead.
+msgid "Día de Muertos"
+msgstr ""
+
+#. Revolution Day.
+msgid "Día de la Revolución"
+msgstr ""
+
+#. Bank Employee Day.
+msgid "Día del Empleado Bancario"
+msgstr ""
+
+#. Christmas Day.
+msgid "Navidad"
+msgstr ""

holidays/registry.py

@@ -286,6 +286,7 @@
 }
 
 FINANCIAL: RegistryDict = {
+    "bolsa_mexicana_de_valores": ("BolsaMexicanaDeValores", "XMEX", "BMV"),
     "bombay_stock_exchange": ("BombayStockExchange", "XBOM", "BSE"),
     "brasil_bolsa_balcao": ("BrasilBolsaBalcao", "BVMF", "B3"),
     "chicago_mercantile_exchange": ("ChicagoMercantileExchange", "XCME", "CME"),