Definition
for
Value
SetI
a
n
a
timezones
SetIANA
Timezones
{
"resourceType" : "ValueSet",
"id" : "timezones",
"meta" : {
"lastUpdated" : "2019-11-01T09:29:23.356+11:00",
"profile" : ["http://hl7.org/fhir/StructureDefinition/shareablevalueset"]
"lastUpdated" : "2025-11-17T19:23:40.261+00:00"
},
"text" : {
"status" : "generated",
"div" : "<div>!-- Snipped for Brevity --></div>"
"div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: ValueSet timezones</b></p><a name=\"timezones\"> </a><a name=\"hctimezones\"> </a><ul><li>Include all codes defined in <a href=\"http://tx.fhir.org/r5\"><code>https://www.iana.org/time-zones</code></a><span style=\"opacity: 0.5\" title=\"Version is not explicity stated. When building this specification, the most recent version 20210124 has been used\"> version ⏿20210124</span></li></ul></div>"
},
"extension" : [{
"url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
"valueCode" : "fhir"
},
{
"url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
"valueCode" : "normative"
},
{
"url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
"valueInteger" : 3
}],
"url" : "http://hl7.org/fhir/ValueSet/timezones",
"identifier" : [{
"system" : "urn:ietf:rfc:3986",
"value" : "urn:oid:2.16.840.1.113883.4.642.3.1036"
}],
"version" : "4.0.1",
"version" : "6.0.0-ballot3",
"name" : "IANATimezones",
"title" : "I a n a timezones",
"status" : "draft",
"title" : "IANA Timezones",
"status" : "active",
"experimental" : false,
"date" : "2019-11-01T09:29:23+11:00",
"date" : "2025-11-17T19:23:40+00:00",
"publisher" : "HL7 International - FHIR-Infrastructure",
"contact" : [{
"telecom" : [{
"system" : "url",
"value" : "http://hl7.org/fhir"
}]
}],
"description" : "IANA Timezone Codes",
"description" : "An IANA timezone code for the timezone offset per [BCP 175](https://www.iana.org/go/rfc6557). The offset is specified as part of a dateTime/instant (or using the tzOffset extension on a date if necessary). The timezone code may also be provided to allow for human display of the location associated with the offset. These are codes like 'America/New_York' or 'America/Los_Angeles'. See [IANA Timezones](https://www.iana.org/time-zones) for the official source, and [Wikipedia](https://en.wikipedia.org/wiki/List_of_tz_database_time_zones) for information",
"jurisdiction" : [{
"coding" : [{
"system" : "http://unstats.un.org/unsd/methods/m49/m49.htm",
"code" : "001",
"display" : "World"
}]
}],
"compose" : {
"include" : [{
"system" : "https://www.iana.org/time-zones"
}]
}
}
Usage
note:
every
effort
has
been
made
to
ensure
that
the
examples
are
correct
and
useful,
but
they
are
not
a
normative
part
of
the
specification.