diff --git a/tsc/internal/bundled/libs/lib.es2023.intl.d.ts b/tsc/internal/bundled/libs/lib.es2023.intl.d.ts
index 5ea242308f044..c64700effc00d 100644
--- a/tsc/internal/bundled/libs/lib.es2023.intl.d.ts
+++ b/tsc/internal/bundled/libs/lib.es2023.intl.d.ts
@@ -59,4 +59,8 @@ declare namespace Intl {
         formatRange(start: number | bigint | StringNumericLiteral, end: number | bigint | StringNumericLiteral): string;
         formatRangeToParts(start: number | bigint | StringNumericLiteral, end: number | bigint | StringNumericLiteral): NumberRangeFormatPart[];
     }
+
+    interface PluralRules {
+        selectRange(start: number, end: number): LDMLPluralRule;
+    }
 }
diff --git a/tsc/testdata/baselines/reference/conformance/intlPluralRulesSelectRangeES2023.js b/tsc/testdata/baselines/reference/conformance/intlPluralRulesSelectRangeES2023.js
new file mode 100644
index 0000000000000..85a305308feff
--- /dev/null
+++ b/tsc/testdata/baselines/reference/conformance/intlPluralRulesSelectRangeES2023.js
@@ -0,0 +1,14 @@
+//// [tests/cases/conformance/es2023/intlPluralRulesSelectRangeES2023.ts] ////
+
+//// [intlPluralRulesSelectRangeES2023.ts]
+const pr = new Intl.PluralRules("en-US");
+const category = pr.selectRange(1, 2);
+
+const exact: Intl.LDMLPluralRule = category;
+
+
+//// [intlPluralRulesSelectRangeES2023.js]
+"use strict";
+const pr = new Intl.PluralRules("en-US");
+const category = pr.selectRange(1, 2);
+const exact = category;
diff --git a/tsc/testdata/baselines/reference/conformance/intlPluralRulesSelectRangeES2023.symbols b/tsc/testdata/baselines/reference/conformance/intlPluralRulesSelectRangeES2023.symbols
new file mode 100644
index 0000000000000..c16e36b8166e8
--- /dev/null
+++ b/tsc/testdata/baselines/reference/conformance/intlPluralRulesSelectRangeES2023.symbols
@@ -0,0 +1,21 @@
+//// [tests/cases/conformance/es2023/intlPluralRulesSelectRangeES2023.ts] ////
+
+=== intlPluralRulesSelectRangeES2023.ts ===
+const pr = new Intl.PluralRules("en-US");
+>pr : Symbol(pr, Decl(intlPluralRulesSelectRangeES2023.ts, 0, 5))
+>Intl.PluralRules : Symbol(Intl.PluralRules, Decl(lib.es2018.intl.d.ts, --, --), Decl(lib.es2018.intl.d.ts, --, --), Decl(lib.es2023.intl.d.ts, --, --))
+>Intl : Symbol(Intl, Decl(lib.es5.d.ts, --, --), Decl(lib.es2016.intl.d.ts, --, --), Decl(lib.es2017.intl.d.ts, --, --), Decl(lib.es2018.intl.d.ts, --, --), Decl(lib.es2019.intl.d.ts, --, --) ... and 5 more)
+>PluralRules : Symbol(Intl.PluralRules, Decl(lib.es2018.intl.d.ts, --, --), Decl(lib.es2018.intl.d.ts, --, --), Decl(lib.es2023.intl.d.ts, --, --))
+
+const category = pr.selectRange(1, 2);
+>category : Symbol(category, Decl(intlPluralRulesSelectRangeES2023.ts, 1, 5))
+>pr.selectRange : Symbol(Intl.PluralRules.selectRange, Decl(lib.es2023.intl.d.ts, --, --))
+>pr : Symbol(pr, Decl(intlPluralRulesSelectRangeES2023.ts, 0, 5))
+>selectRange : Symbol(Intl.PluralRules.selectRange, Decl(lib.es2023.intl.d.ts, --, --))
+
+const exact: Intl.LDMLPluralRule = category;
+>exact : Symbol(exact, Decl(intlPluralRulesSelectRangeES2023.ts, 3, 5))
+>Intl : Symbol(Intl, Decl(lib.es5.d.ts, --, --), Decl(lib.es2016.intl.d.ts, --, --), Decl(lib.es2017.intl.d.ts, --, --), Decl(lib.es2018.intl.d.ts, --, --), Decl(lib.es2019.intl.d.ts, --, --) ... and 5 more)
+>LDMLPluralRule : Symbol(Intl.LDMLPluralRule, Decl(lib.es2018.intl.d.ts, --, --))
+>category : Symbol(category, Decl(intlPluralRulesSelectRangeES2023.ts, 1, 5))
+
diff --git a/tsc/testdata/baselines/reference/conformance/intlPluralRulesSelectRangeES2023.types b/tsc/testdata/baselines/reference/conformance/intlPluralRulesSelectRangeES2023.types
new file mode 100644
index 0000000000000..85e5d61d9fcce
--- /dev/null
+++ b/tsc/testdata/baselines/reference/conformance/intlPluralRulesSelectRangeES2023.types
@@ -0,0 +1,25 @@
+//// [tests/cases/conformance/es2023/intlPluralRulesSelectRangeES2023.ts] ////
+
+=== intlPluralRulesSelectRangeES2023.ts ===
+const pr = new Intl.PluralRules("en-US");
+>pr : Intl.PluralRules
+>new Intl.PluralRules("en-US") : Intl.PluralRules
+>Intl.PluralRules : Intl.PluralRulesConstructor
+>Intl : typeof Intl
+>PluralRules : Intl.PluralRulesConstructor
+>"en-US" : "en-US"
+
+const category = pr.selectRange(1, 2);
+>category : Intl.LDMLPluralRule
+>pr.selectRange(1, 2) : Intl.LDMLPluralRule
+>pr.selectRange : (start: number, end: number) => Intl.LDMLPluralRule
+>pr : Intl.PluralRules
+>selectRange : (start: number, end: number) => Intl.LDMLPluralRule
+>1 : 1
+>2 : 2
+
+const exact: Intl.LDMLPluralRule = category;
+>exact : Intl.LDMLPluralRule
+>Intl : any
+>category : Intl.LDMLPluralRule
+
diff --git a/tsc/testdata/tests/cases/conformance/es2023/intlPluralRulesSelectRangeES2023.ts b/tsc/testdata/tests/cases/conformance/es2023/intlPluralRulesSelectRangeES2023.ts
new file mode 100644
index 0000000000000..595c9dd33e860
--- /dev/null
+++ b/tsc/testdata/tests/cases/conformance/es2023/intlPluralRulesSelectRangeES2023.ts
@@ -0,0 +1,8 @@
+// @target: es2022
+// @lib: es2022,es2023.intl
+// @strict: true
+
+const pr = new Intl.PluralRules("en-US");
+const category = pr.selectRange(1, 2);
+
+const exact: Intl.LDMLPluralRule = category;