The following table lists the TimeZoneID that you can use with the Date Format Tags.
Time Zone ID Description
MIT West Samoa Time
Pacific/Apia West Samoa Time
Pacific/Niue Niue Time
Pacific/Pago_Pago Samoa Standard Time
America/Adak Hawaii-Aleutian Standard Time
HST Hawaii Standard Time
Pacific/Fakaofo Tokelau Time
Pacific/Honolulu Hawaii Standard Time
Pacific/Rarotonga Cook Is. Time
Pacific/Tahiti Tahiti Time
Pacific/Marquesas Marquesas Time
AST Alaska Standard Time
America/Anchorage Alaska Standard Time
Pacific/Gambier Gambier Time
America/Los_Angeles Pacific Standard Time
America/Tijuana Pacific Standard Time
America/Vancouver Pacific Standard Time
PST Pacific Standard Time
Pacific/Pitcairn Pitcairn Standard Time
America/Dawson_Creek Mountain Standard Time
America/Denver Mountain Standard Time
America/Edmonton Mountain Standard Time
America/Mazatlan Mountain Standard Time
America/Phoenix Mountain Standard Time
MST Mountain Standard Time
PNT Mountain Standard Time
America/Belize Central Standard Time
America/Chicago Central Standard Time
America/Costa_Rica Central Standard Time
America/El_Salvador Central Standard Time
America/Guatemala Central Standard Time
America/Managua Central Standard Time
America/Mexico_City Central Standard Time
America/Regina Central Standard Time
America/Tegucigalpa Central Standard Time
America/Winnipeg Central Standard Time
CST Central Standard Time
Pacific/Easter Easter Is. Time
Pacific/Galapagos Galapagos Time
America/Bogota Colombia Time
America/Cayman Eastern Standard Time
America/Grand_Turk Eastern Standard Time
America/Guayaquil Ecuador Time
America/Havana Central Standard Time
America/Indianapolis Eastern Standard Time
America/Jamaica Eastern Standard Time
America/Lima Peru Time
America/Montreal Eastern Standard Time
America/Nassau Eastern Standard Time
America/New_York Eastern Standard Time
America/Panama Eastern Standard Time
America/Port-au-Prince Eastern Standard Time
America/Porto_Acre Acre Time
America/Rio_Branco GMT-05:00
EST Eastern Standard Time
IET Eastern Standard Time
America/Anguilla Atlantic Standard Time
America/Antigua Atlantic Standard Time
America/Aruba Atlantic Standard Time
America/Asuncion Paraguay Time
America/Barbados Atlantic Standard Time
America/Caracas Venezuela Time
America/Cuiaba Amazon Standard Time
America/Curacao Atlantic Standard Time
America/Dominica Atlantic Standard Time
America/Grenada Atlantic Standard Time
America/Guadeloupe Atlantic Standard Time
America/Guyana Guyana Time
America/Halifax Atlantic Standard Time
America/La_Paz Bolivia Time
America/Manaus Amazon Standard Time
America/Martinique Atlantic Standard Time
America/Montserrat Atlantic Standard Time
America/Port_of_Spain Atlantic Standard Time
America/Puerto_Rico Atlantic Standard Time
America/Santiago Chile Time
America/Santo_Domingo Atlantic Standard Time
America/St_Kitts Atlantic Standard Time
America/St_Lucia Atlantic Standard Time
America/St_Thomas Atlantic Standard Time
America/St_Vincent Atlantic Standard Time
America/Thule Atlantic Standard Time
America/Tortola Atlantic Standard Time
Antarctica/Palmer Chile Time
Atlantic/Bermuda Atlantic Standard Time
Atlantic/Stanley Falkland Is. Time
PRT Atlantic Standard Time
America/St_Johns Newfoundland Standard Time
CNT Newfoundland Standard Time
AGT Argentine Time
America/Buenos_Aires Argentine Time
America/Cayenne French Guiana Time
America/Fortaleza Brazil Time
America/Godthab Western Greenland Time
America/Miquelon Pierre & Miquelon Standard Time
America/Montevideo Uruguay Time
America/Paramaribo Suriname Time
America/Sao_Paulo Brazil Time
BET Brazil Time
America/Noronha Fernando de Noronha Time
Atlantic/South_Georgia South Georgia Standard Time
America/Scoresbysund Eastern Greenland Time
Atlantic/Azores Azores Time
Atlantic/Cape_Verde Cape Verde Time
Atlantic/Jan_Mayen Eastern Greenland Time
Africa/Abidjan Greenwich Mean Time
Africa/Accra Greenwich Mean Time
Africa/Banjul Greenwich Mean Time
Africa/Bissau Greenwich Mean Time
Africa/Casablanca Western European Time
Africa/Conakry Greenwich Mean Time
Africa/Dakar Greenwich Mean Time
Africa/Freetown Greenwich Mean Time
Africa/Lome Greenwich Mean Time
Africa/Monrovia Greenwich Mean Time
Africa/Nouakchott Greenwich Mean Time
Africa/Ouagadougou Greenwich Mean Time
Africa/Sao_Tome Greenwich Mean Time
Africa/Timbuktu Greenwich Mean Time
Atlantic/Canary Western European Time
Atlantic/Faeroe Western European Time
Atlantic/Reykjavik Greenwich Mean Time
Atlantic/St_Helena Greenwich Mean Time
Europe/Dublin Greenwich Mean Time
Europe/Lisbon Western European Time
Europe/London Greenwich Mean Time
GMT Greenwich Mean Time
UTC Coordinated Universal Time
WET Western European Time
Africa/Algiers Central European Time
Africa/Bangui Western African Time
Africa/Douala Western African Time
Africa/Kinshasa Western African Time
Africa/Lagos Western African Time
Africa/Libreville Western African Time
Africa/Luanda Western African Time
Africa/Malabo Western African Time
Africa/Ndjamena Western African Time
Africa/Niamey Western African Time
Africa/Porto-Novo Western African Time
Africa/Tunis Central European Time
Africa/Windhoek Western African Time
ECT Central European Time
Europe/Amsterdam Central European Time
Europe/Andorra Central European Time
Europe/Belgrade Central European Time
Europe/Berlin Central European Time
Europe/Brussels Central European Time
Europe/Budapest Central European Time
Europe/Copenhagen Central European Time
Europe/Gibraltar Central European Time
Europe/Luxembourg Central European Time
Europe/Madrid Central European Time
Europe/Malta Central European Time
Europe/Monaco Central European Time
Europe/Oslo Central European Time
Europe/Paris Central European Time
Europe/Prague Central European Time
Europe/Rome Central European Time
Europe/Stockholm Central European Time
Europe/Tirane Central European Time
Europe/Vaduz Central European Time
Europe/Vienna Central European Time
Europe/Warsaw Central European Time
Europe/Zurich Central European Time
ART Eastern European Time
Africa/Blantyre Central African Time
Africa/Bujumbura Central African Time
Africa/Cairo Eastern European Time
Africa/Gaborone Central African Time
Africa/Harare Central African Time
Africa/Johannesburg South Africa Standard Time
Africa/Kigali Central African Time
Africa/Lubumbashi Central African Time
Africa/Lusaka Central African Time
Africa/Maputo Central African Time
Africa/Maseru South Africa Standard Time
Africa/Mbabane South Africa Standard Time
Africa/Tripoli Eastern European Time
Asia/Amman Eastern European Time
Asia/Beirut Eastern European Time
Asia/Damascus Eastern European Time
Asia/Jerusalem Israel Standard Time
Asia/Nicosia Eastern European Time
CAT Central African Time
EET Eastern European Time
Europe/Athens Eastern European Time
Europe/Bucharest Eastern European Time
Europe/Chisinau Eastern European Time
Europe/Helsinki Eastern European Time
Europe/Istanbul Eastern European Time
Europe/Kaliningrad Eastern European Time
Europe/Kiev Eastern European Time
Europe/Minsk Eastern European Time
Europe/Riga Eastern European Time
Europe/Simferopol Eastern European Time
Europe/Sofia Eastern European Time
Europe/Tallinn Eastern European Time
Europe/Vilnius Eastern European Time
Africa/Addis_Ababa Eastern African Time
Africa/Asmera Eastern African Time
Africa/Dar_es_Salaam Eastern African Time
Africa/Djibouti Eastern African Time
Africa/Kampala Eastern African Time
Africa/Khartoum Eastern African Time
Africa/Mogadishu Eastern African Time
Africa/Nairobi Eastern African Time
Asia/Aden Arabia Standard Time
Asia/Baghdad Arabia Standard Time
Asia/Bahrain Arabia Standard Time
Asia/Kuwait Arabia Standard Time
Asia/Qatar Arabia Standard Time
Asia/Riyadh Arabia Standard Time
EAT Eastern African Time
Europe/Moscow Moscow Standard Time
Indian/Antananarivo Eastern African Time
Indian/Comoro Eastern African Time
Indian/Mayotte Eastern African Time
Asia/Tehran Iran Time
MET Iran Time
Asia/Aqtau Aqtau Time
Asia/Baku Azerbaijan Time
Asia/Dubai Gulf Standard Time
Asia/Muscat Gulf Standard Time
Asia/Tbilisi Georgia Time
Asia/Yerevan Armenia Time
Europe/Samara Samara Time
Indian/Mahe Seychelles Time
Indian/Mauritius Mauritius Time
Indian/Reunion Reunion Time
NET Armenia Time
Asia/Kabul Afghanistan Time
Asia/Aqtobe Aqtobe Time
Asia/Ashgabat Turkmenistan Time
Asia/Ashkhabad Turkmenistan Time
Asia/Bishkek Kirgizstan Time
Asia/Dushanbe Tajikistan Time
Asia/Karachi Pakistan Time
Asia/Tashkent Uzbekistan Time
Asia/Yekaterinburg Yekaterinburg Time
Indian/Chagos Indian Ocean Territory Time
Indian/Kerguelen French Southern & Antarctic Lands Time
Indian/Maldives Maldives Time
PLT Pakistan Time
Asia/Calcutta India Standard Time
IST India Standard Time
Asia/Katmandu Nepal Time
Antarctica/Mawson Mawson Time
Asia/Almaty Alma-Ata Time
Asia/Colombo Sri Lanka Time
Asia/Dacca Bangladesh Time
Asia/Dhaka Bangladesh Time
Asia/Novosibirsk Novosibirsk Time
Asia/Thimbu Bhutan Time
Asia/Thimphu Bhutan Time
BST Bangladesh Time
Asia/Rangoon Myanmar Time
Indian/Cocos Cocos Islands Time
Asia/Bangkok Indochina Time
Asia/Jakarta Java Time
Asia/Krasnoyarsk Krasnoyarsk Time
Asia/Phnom_Penh Indochina Time
Asia/Saigon Indochina Time
Asia/Vientiane Indochina Time
Indian/Christmas Christmas Island Time
VST Indochina Time
Antarctica/Casey Western Standard Time (Australia)
Asia/Brunei Brunei Time
Asia/Hong_Kong Hong Kong Time
Asia/Irkutsk Irkutsk Time
Asia/Kuala_Lumpur Malaysia Time
Asia/Macao China Standard Time
Asia/Manila Philippines Time
Asia/Shanghai China Standard Time
Asia/Singapore Singapore Time
Asia/Taipei China Standard Time
Asia/Ujung_Pandang Borneo Time
Asia/Ulaanbaatar Ulaanbaatar Time
Asia/Ulan_Bator Ulaanbaatar Time
Australia/Perth Western Standard Time (Australia)
CTT China Standard Time
Asia/Jayapura Jayapura Time
Asia/Pyongyang Korea Standard Time
Asia/Seoul Korea Standard Time
Asia/Tokyo Japan Standard Time
Asia/Yakutsk Yakutsk Time
JST Japan Standard Time
Pacific/Palau Palau Time
ACT Central Standard Time (Northern Territory)
Australia/Adelaide Central Standard Time (South Australia)
Australia/Broken_Hill Central Standard Time (South Australia/New South Wales)
Australia/Darwin Central Standard Time (Northern Territory)
AET Eastern Standard Time (New South Wales)
Antarctica/DumontDUrville Dumont-d'Urville Time
Asia/Vladivostok Vladivostok Time
Australia/Brisbane Eastern Standard Time (Queensland)
Australia/Hobart Eastern Standard Time (Tasmania)
Australia/Sydney Eastern Standard Time (New South Wales)
Pacific/Guam Chamorro Standard Time
Pacific/Port_Moresby Papua New Guinea Time
Pacific/Saipan Chamorro Standard Time
Pacific/Truk Truk Time
Australia/Lord_Howe Load Howe Standard Time
Asia/Magadan Magadan Time
Pacific/Efate Vanuatu Time
Pacific/Guadalcanal Solomon Is. Time
Pacific/Kosrae Kosrae Time
Pacific/Noumea New Caledonia Time
Pacific/Ponape Ponape Time
SST Solomon Is. Time
Pacific/Norfolk Norfolk Time
Antarctica/McMurdo New Zealand Standard Time
Asia/Anadyr Anadyr Time
Asia/Kamchatka Petropavlovsk-Kamchatski Time
NST New Zealand Standard Time
Pacific/Auckland New Zealand Standard Time
Pacific/Fiji Fiji Time
Pacific/Funafuti Tuvalu Time
Pacific/Majuro Marshall Islands Time
Pacific/Nauru Nauru Time
Pacific/Tarawa Gilbert Is. Time
Pacific/Wake Wake Time
Pacific/Wallis Wallis & Futuna Time
Pacific/Chatham Chatham Standard Time
Pacific/Enderbury Phoenix Is. Time
Pacific/Tongatapu Tonga Time
Pacific/Kiritimati Line Is. Time