List of Accepted Time Zones

These are used in the Create Task API call for due date/times.

Time Zone
US/Samoa
US/Pacific
US/Mountain
US/Hawaii
US/Eastern
US/Central
US/Aleutian
US/Alaska
Pacific/Wallis
Pacific/Wake
Pacific/Tongatapu
Pacific/Tarawa
Pacific/Tahiti
Pacific/Saipan
Pacific/Rarotonga
Pacific/Port_Moresby
Pacific/Pohnpei
Pacific/Pitcairn
Pacific/Palau
Pacific/Noumea
Pacific/Norfolk
Pacific/Niue
Pacific/Nauru
Pacific/Marquesas
Pacific/Kwajalein
Pacific/Kosrae
Pacific/Kiritimati
Pacific/Guam
Pacific/Guadalcanal
Pacific/Gambier
Pacific/Galapagos
Pacific/Funafuti
Pacific/Fiji
Pacific/Fakaofo
Pacific/Enderbury
Pacific/Efate
Pacific/Easter
Pacific/Chuuk
Pacific/Chatham
Pacific/Bougainville
Pacific/Auckland
Pacific/Apia
Northern Mariana Islands
Indian/Reunion
Indian/Mayotte
Indian/Mauritius
Indian/Maldives
Indian/Mahe
Indian/Kerguelen
Indian/Kerguelen
Indian/Comoro
Indian/Cocos
Indian/Christmas
Indian/Chagos
Indian/Chagos
Indian/Antananarivo
French Guiana Time
French Guiana
French Guiana
Europe/Zurich
Europe/Zagreb
Europe/Warsaw
Europe/Vilnius
Europe/Vienna
Europe/Vatican
Europe/Vaduz
Europe/Tirane
Europe/Tallinn
Europe/Stockholm
Europe/Sofia
Europe/Skopje
Europe/Sarajevo
Europe/San_Marino
Europe/Samara
Europe/Rome
Europe/Riga
Europe/Prague
Europe/Podgorica
Europe/Paris
Europe/Oslo
Europe/Oslo
Europe/Moscow
Europe/Monaco
Europe/Minsk
Europe/Mariehamn
Europe/Malta
Europe/Madrid
Europe/Luxembourg
Europe/London
Europe/Ljubljana
Europe/Lisbon
Europe/Kiev
Europe/Kaliningrad
Europe/Jersey
Europe/Istanbul
Europe/Isle_of_Man
Europe/Helsinki
Europe/Guernsey
Europe/Gibraltar
Europe/Dublin
Europe/Copenhagen
Europe/Chisinau
Europe/Budapest
Europe/Bucharest
Europe/Brussels
Europe/Bratislava
Europe/Berlin
Europe/Belgrade
Europe/Belgrade
Europe/Athens
Europe/Andorra
Europe/Amsterdam
Etc/GMT
Commonwealth of the Northern Mariana Islands
Australia/Sydney
Australia/Perth
Australia/Hobart
Australia/Darwin
Australia/Brisbane
Australia/Adelaide
Atlantic/Stanley
Atlantic/St_Helena
Atlantic/South_Georgia
Atlantic/Reykjavik
Atlantic/Faroe
Atlantic/Cape_Verde
Atlantic/Canary
Atlantic/Canary
Atlantic/Bermuda
Atlantic/Azores
Asia/Yerevan
Asia/Yekaterinburg
Asia/Yakutsk
Asia/Vladivostok
Asia/Vientiane
Asia/Ulaanbaatar
Asia/Tokyo
Asia/Thimphu
Asia/Tehran
Asia/Tbilisi
Asia/Taipei
Asia/Srednekolymsk
Asia/Singapore
Asia/Shanghai
Asia/Seoul
Asia/Samarkand
Asia/Sakhalin
Asia/Saigon
Asia/Riyadh
Asia/Rangoon
Asia/Qyzylorda
Asia/Qatar
Asia/Pyongyang
Asia/Phnom_Penh
Asia/Oral
Asia/Omsk
Asia/Novosibirsk
Asia/Nicosia
Asia/Muscat
Asia/Manila
Asia/Makassar
Asia/Magadan
Asia/Macau
Asia/Kuwait
Asia/Kuching
Asia/Krasnoyarsk
Asia/Kolkata
Asia/Kathmandu
Asia/Karachi
Asia/Kamchatka
Asia/Kabul
Asia/Jerusalem
Asia/Jayapura
Asia/Jakarta
Asia/Irkutsk
Asia/Hovd
Asia/Hong_Kong
Asia/Gaza
Asia/Famagusta
Asia/Dushanbe
Asia/Dubai
Asia/Dili
Asia/Dhaka
Asia/Damascus
Asia/Choibalsan
Asia/Brunei
Asia/Bishkek
Asia/Beirut
Asia/Bangkok
Asia/Baku
Asia/Bahrain
Asia/Baghdad
Asia/Ashgabat
Asia/Aqtobe
Asia/Anadyr
Asia/Amman
Asia/Almaty
Asia/Aden
Arctic/Longyearbyen
America/Winnipeg
America/Vancouver
America/Tortola
America/Toronto
America/Tijuana
America/Thule
America/Tegucigalpa
America/St_Vincent
America/St_Lucia
America/St_Kitts
America/St_Johns
America/Scoresbysund
America/Sao_Paulo
America/Santo_Domingo
America/Santiago
America/Rio_Branco
America/Regina
America/Recife
America/Puerto_Rico
America/Puerto_Rico
America/Porto_Velho
America/Port-au-Prince
America/Port_of_Spain
America/Phoenix
America/Paramaribo
America/Panama
America/Noronha
America/Nassau
America/Montserrat
America/Montevideo
America/Miquelon
America/Mexico_City
America/Mazatlan
America/Martinique
America/Marigot
America/Manaus
America/Managua
America/Maceio
America/Lima
America/La_Paz
America/Jamaica
America/Hermosillo
America/Havana
America/Halifax
America/Guyana
America/Guayaquil
America/Guatemala
America/Guadeloupe
America/Guadeloupe
America/Grenada
America/Grand_Turk
America/Godthab
America/Fortaleza
America/Fort_Nelson
America/El_Salvador
America/Edmonton
America/Dominica
America/Dawson_Creek
America/Danmarkshavn
America/Curacao
America/Curacao
America/Cuiaba
America/Creston
America/Costa_Rica
America/Cayman
America/Cayenne
America/Caracas
America/Cancun
America/Campo_Grande
America/Bogota
America/Boa_Vista
America/Blanc-Sablon
America/Belize
America/Belem
America/Barbados
America/Bahia
America/Atikokan
America/Asuncion
America/Aruba
America/Argentina/Cordoba
America/Araguaina
America/Antigua
America/Anguilla
Africa/Windhoek
Africa/Tunis
Africa/Tripoli
Africa/Sao_Tome
Africa/Porto-Novo
Africa/Ouagadougou
Africa/Nouakchott
Africa/Niamey
Africa/Ndjamena
Africa/Nairobi
Africa/Monrovia
Africa/Mogadishu
Africa/Mbabane
Africa/Maseru
Africa/Maputo
Africa/Malabo
Africa/Lusaka
Africa/Lubumbashi
Africa/Luanda
Africa/Lome
Africa/Libreville
Africa/Lagos
Africa/Kinshasa
Africa/Kigali
Africa/Khartoum
Africa/Kampala
Africa/Juba
Africa/Johannesburg
Africa/Harare
Africa/Gaborone
Africa/Freetown
Africa/Douala
Africa/Djibouti
Africa/Dar_es_Salaam
Africa/Dakar
Africa/Conakry
Africa/Casablanca
Africa/Casablanca
Africa/Cairo
Africa/Bujumbura
Africa/Brazzaville
Africa/Blantyre
Africa/Bissau
Africa/Banjul
Africa/Bangui
Africa/Bamako
Africa/Asmara
Africa/Algiers
Africa/Addis_Ababa
Africa/Accra
Africa/Abidjan