diff --git a/sqlglot/expressions.py b/sqlglot/expressions.py
index b9692067a8..2a91ccafa6 100644
--- a/sqlglot/expressions.py
+++ b/sqlglot/expressions.py
@@ -5313,6 +5313,12 @@ class Sub(Binary):
     pass
 
 
+# https://www.postgresql.org/docs/current/functions-range.html
+# Represents range adjacency operator: -|-
+class Adjacent(Binary):
+    pass
+
+
 # Unary Expressions
 # (NOT a)
 class Unary(Condition):
diff --git a/sqlglot/generator.py b/sqlglot/generator.py
index f346ecab30..b5b6cd3cd7 100644
--- a/sqlglot/generator.py
+++ b/sqlglot/generator.py
@@ -112,6 +112,7 @@ class Generator(metaclass=_Generator):
 
     TRANSFORMS: t.Dict[t.Type[exp.Expression], t.Callable[..., str]] = {
         **JSON_PATH_PART_TRANSFORMS,
+        exp.Adjacent: lambda self, e: self.binary(e, "-|-"),
         exp.AllowedValuesProperty: lambda self,
         e: f"ALLOWED_VALUES {self.expressions(e, flat=True)}",
         exp.AnalyzeColumns: lambda self, e: self.sql(e, "this"),
diff --git a/sqlglot/parser.py b/sqlglot/parser.py
index 8716d4644a..441de7819d 100644
--- a/sqlglot/parser.py
+++ b/sqlglot/parser.py
@@ -987,6 +987,7 @@ class Parser(metaclass=_Parser):
         TokenType.QMARK_AMP: binary_range_parser(exp.JSONBContainsAllTopKeys),
         TokenType.QMARK_PIPE: binary_range_parser(exp.JSONBContainsAnyTopKeys),
         TokenType.HASH_DASH: binary_range_parser(exp.JSONBDeleteAtPath),
+        TokenType.ADJACENT: binary_range_parser(exp.Adjacent),
         TokenType.OPERATOR: lambda self, this: self._parse_operator(this),
         TokenType.AMP_LT: binary_range_parser(exp.ExtendsLeft),
         TokenType.AMP_GT: binary_range_parser(exp.ExtendsRight),
diff --git a/sqlglot/tokens.py b/sqlglot/tokens.py
index 909ee769aa..98c2e870e8 100644
--- a/sqlglot/tokens.py
+++ b/sqlglot/tokens.py
@@ -87,6 +87,7 @@ class TokenType(AutoName):
     DAMP = auto()
     AMP_LT = auto()
     AMP_GT = auto()
+    ADJACENT = auto()
     XOR = auto()
     DSTAR = auto()
     QMARK_AMP = auto()
@@ -739,6 +740,7 @@ class Tokenizer(metaclass=_Tokenizer):
         "~~": TokenType.LIKE,
         "~~*": TokenType.ILIKE,
         "~*": TokenType.IRLIKE,
+        "-|-": TokenType.ADJACENT,
         "ALL": TokenType.ALL,
         "AND": TokenType.AND,
         "ANTI": TokenType.ANTI,
diff --git a/tests/dialects/test_postgres.py b/tests/dialects/test_postgres.py
index ef6cfcc909..bcccf4de62 100644
--- a/tests/dialects/test_postgres.py
+++ b/tests/dialects/test_postgres.py
@@ -1010,6 +1010,7 @@ def test_postgres(self):
                 "postgres": "CREATE TABLE table1 (a INT, b INT, PRIMARY KEY (a))",
             },
         )
+        self.validate_identity("SELECT NUMRANGE(1.1, 2.2) -|- NUMRANGE(2.2, 3.3)")
 
     def test_ddl(self):
         # Checks that user-defined types are parsed into DataType instead of Identifier
diff --git a/tests/fixtures/identity.sql b/tests/fixtures/identity.sql
index 53a47440d3..6ae5c88ecc 100644
--- a/tests/fixtures/identity.sql
+++ b/tests/fixtures/identity.sql
@@ -951,4 +951,5 @@ SELECT CURRENT_DATABASE()
 SELECT CURRENT_SCHEMAS(arg_bool)
 SELECT UNIFORM(1, 10, 5)
 SELECT UNIFORM(1, 10)
-SELECT CURRENT_TIMEZONE()
\ No newline at end of file
+SELECT CURRENT_TIMEZONE()
+SELECT NUMRANGE(1.1, 2.2) -|- NUMRANGE(2.2, 3.3)
\ No newline at end of file