diff --git a/Cargo.lock b/Cargo.lock
index 7669ee53dae..e72800c7e32 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1340,6 +1340,7 @@ name = "icu_datetime"
 version = "2.0.0"
 dependencies = [
  "bincode",
+ "calendrical_calculations",
  "criterion",
  "databake",
  "displaydoc",
diff --git a/components/datetime/Cargo.toml b/components/datetime/Cargo.toml
index 5dc59bc935a..228a7c0fbbb 100644
--- a/components/datetime/Cargo.toml
+++ b/components/datetime/Cargo.toml
@@ -46,6 +46,7 @@ icu_locale = { workspace = true, optional = true }
 
 
 [dev-dependencies]
+calendrical_calculations = { workspace = true }
 icu = { path = "../../components/icu", default-features = false }
 icu_calendar = { path = "../calendar", features = ["ixdtf"] }
 icu_provider_adapters = { path = "../../provider/adapters" }
diff --git a/components/datetime/src/scaffold/calendar.rs b/components/datetime/src/scaffold/calendar.rs
index 7d8e33bdf00..5a6f5d10b0b 100644
--- a/components/datetime/src/scaffold/calendar.rs
+++ b/components/datetime/src/scaffold/calendar.rs
@@ -91,12 +91,72 @@ impl CldrCalendar for Indian {
     type SkeletaV1 = DatetimePatternsDateIndianV1;
 }
 
-impl<R: hijri::Rules> CldrCalendar for Hijri<R> {
+/// [`hijri::Rules`]-specific formatting options.
+///
+/// See [`CldrCalendar`].
+///
+/// The simplest implementation of this uses the same names
+/// as some provided [`hijri::Rules`]:
+///
+/// ```rust
+/// use icu::calendar::cal::hijri;
+/// use icu::datetime::scaffold::FormattableHijriRules;
+///
+/// #[derive(Clone, Debug)]
+/// struct MyRules;
+///
+/// impl icu::calendar::cal::scaffold::UnstableSealed for MyRules {}
+/// impl icu::datetime::scaffold::UnstableSealed for MyRules {}
+///
+/// impl hijri::Rules for MyRules {
+///     fn year_data(&self, _year: i32) -> hijri::HijriYearData { todo!() }
+/// }
+///
+/// impl FormattableHijriRules for MyRules {
+///     type YearNamesV1 = <hijri::UmmAlQura as FormattableHijriRules>::YearNamesV1;
+///     type MonthNamesV1 = <hijri::UmmAlQura as FormattableHijriRules>::MonthNamesV1;
+///     type SkeletaV1 = <hijri::UmmAlQura as FormattableHijriRules>::SkeletaV1;
+/// }
+/// ```
+// TODO: default associated types would be nice (https://github.com/rust-lang/rust/issues/29661)
+pub trait FormattableHijriRules: hijri::Rules + UnstableSealed {
+    /// The data marker for loading year symbols for this calendar.
+    type YearNamesV1: DataMarker<DataStruct = YearNames<'static>>;
+
+    /// The data marker for loading month symbols for this calendar.
+    type MonthNamesV1: DataMarker<DataStruct = MonthNames<'static>>;
+
+    /// The data marker for loading skeleton patterns for this calendar.
+    type SkeletaV1: DataMarker<DataStruct = PackedPatterns<'static>>;
+}
+
+impl UnstableSealed for hijri::TabularAlgorithm {}
+impl FormattableHijriRules for hijri::TabularAlgorithm {
+    type YearNamesV1 = DatetimeNamesYearHijriV1;
+    type MonthNamesV1 = DatetimeNamesMonthHijriV1;
+    type SkeletaV1 = DatetimePatternsDateHijriV1;
+}
+
+impl UnstableSealed for hijri::UmmAlQura {}
+impl FormattableHijriRules for hijri::UmmAlQura {
     type YearNamesV1 = DatetimeNamesYearHijriV1;
     type MonthNamesV1 = DatetimeNamesMonthHijriV1;
     type SkeletaV1 = DatetimePatternsDateHijriV1;
 }
 
+impl UnstableSealed for hijri::AstronomicalSimulation {}
+impl FormattableHijriRules for hijri::AstronomicalSimulation {
+    type YearNamesV1 = DatetimeNamesYearHijriV1;
+    type MonthNamesV1 = DatetimeNamesMonthHijriV1;
+    type SkeletaV1 = DatetimePatternsDateHijriV1;
+}
+
+impl<R: FormattableHijriRules> CldrCalendar for Hijri<R> {
+    type YearNamesV1 = R::YearNamesV1;
+    type MonthNamesV1 = R::MonthNamesV1;
+    type SkeletaV1 = R::SkeletaV1;
+}
+
 impl CldrCalendar for Japanese {
     type YearNamesV1 = DatetimeNamesYearJapaneseV1;
     type MonthNamesV1 = DatetimeNamesMonthJapaneseV1;
diff --git a/components/datetime/src/scaffold/mod.rs b/components/datetime/src/scaffold/mod.rs
index 8744d3f82c8..d3045706ed7 100644
--- a/components/datetime/src/scaffold/mod.rs
+++ b/components/datetime/src/scaffold/mod.rs
@@ -19,6 +19,7 @@ pub use calendar::ConvertCalendar;
 pub(crate) use calendar::FormattableAnyCalendar;
 pub(crate) use calendar::FormattableAnyCalendarKind;
 pub(crate) use calendar::FormattableAnyCalendarNamesLoader;
+pub use calendar::FormattableHijriRules;
 pub use calendar::FullDataCalMarkers;
 pub use calendar::InFixedCalendar;
 pub use calendar::InSameCalendar;
diff --git a/components/calendar/tests/hijri_iran.rs b/components/datetime/tests/hijri_iran.rs
similarity index 79%
rename from components/calendar/tests/hijri_iran.rs
rename to components/datetime/tests/hijri_iran.rs
index 43c55d7e97b..432a32a7bfc 100644
--- a/components/calendar/tests/hijri_iran.rs
+++ b/components/datetime/tests/hijri_iran.rs
@@ -7,9 +7,13 @@ use icu_calendar::cal::hijri::Rules;
 use icu_calendar::cal::hijri::TabularAlgorithm;
 use icu_calendar::cal::hijri::TabularAlgorithmEpoch;
 use icu_calendar::cal::hijri::TabularAlgorithmLeapYears;
+use icu_calendar::cal::hijri::UmmAlQura;
 use icu_calendar::cal::Hijri;
 use icu_calendar::types::RataDie;
 use icu_calendar::Date;
+use icu_datetime::fieldsets;
+use icu_datetime::scaffold::FormattableHijriRules;
+use icu_datetime::FixedCalendarDateTimeFormatter;
 
 static TEST_RD: [i64; 4] = [727274, 728714, 744313, 764652];
 
@@ -102,6 +106,14 @@ impl Rules for IranTestSighting {
     }
 }
 
+// Use the same display names as for UAQ
+impl icu_datetime::scaffold::UnstableSealed for IranTestSighting {}
+impl FormattableHijriRules for IranTestSighting {
+    type MonthNamesV1 = <UmmAlQura as FormattableHijriRules>::MonthNamesV1;
+    type YearNamesV1 = <UmmAlQura as FormattableHijriRules>::YearNamesV1;
+    type SkeletaV1 = <UmmAlQura as FormattableHijriRules>::SkeletaV1;
+}
+
 #[test]
 fn test_hijri_iran_from_rd() {
     let calendar = Hijri(IranTestSighting);
@@ -123,3 +135,21 @@ fn test_rd_from_hijri_iran() {
         assert_eq!(date.to_rata_die(), RataDie::new(*f_date), "{case:?}");
     }
 }
+
+#[test]
+fn test_format() {
+    let formatter =
+        FixedCalendarDateTimeFormatter::try_new(Default::default(), fieldsets::YMD::long())
+            .unwrap();
+
+    assert_eq!(
+        formatter
+            .format(
+                &Date::try_new_gregorian(2022, 10, 12)
+                    .unwrap()
+                    .to_calendar(Hijri(IranTestSighting))
+            )
+            .to_string(),
+        "AH 1444 Rabiʻ I 16"
+    );
+}