diff --git a/frappe/database/query.py b/frappe/database/query.py
index f7393bfa54..b107759af0 100644
--- a/frappe/database/query.py
+++ b/frappe/database/query.py
@@ -85,6 +85,11 @@ def func_between(key: Field, value: Union[List, Tuple]) -> frappe.qb:
 	return key[slice(*value)]
 
 
+def func_is(key, value):
+	"Wrapper for IS"
+	return Field(key).isnotnull() if value.lower() == "set" else Field(key).isnull()
+
+
 def make_function(key: Any, value: Union[int, str]):
 	"""returns fucntion query
 
@@ -135,6 +140,7 @@ OPERATOR_MAP = {
 	"not like": not_like,
 	"regex": func_regex,
 	"between": func_between,
+	"is": func_is,
 }
 
 
diff --git a/frappe/tests/test_db.py b/frappe/tests/test_db.py
index 338bde7502..86e54cb866 100644
--- a/frappe/tests/test_db.py
+++ b/frappe/tests/test_db.py
@@ -858,3 +858,12 @@ class TestDDLCommandsPost(unittest.TestCase):
 			)
 
 		dt.delete(ignore_permissions=True)
+
+	def test_is(self):
+		user = frappe.qb.DocType("User")
+		self.assertIn(
+			"is not null", frappe.db.get_values(user, filters={user.name: ("is", "set")}, run=False).lower()
+		)
+		self.assertIn(
+			"is null", frappe.db.get_values(user, filters={user.name: ("is", "not set")}, run=False).lower()
+		)