diff --git a/datastructure/set/set.go b/datastructure/set/set.go
index 36bf254..53ab1d9 100644
--- a/datastructure/set/set.go
+++ b/datastructure/set/set.go
@@ -104,6 +104,24 @@ func (s Set[T]) Intersection(other Set[T]) Set[T] {
 	return set
 }
 
+// SymmetricDifference creates a new set whose element both be contained in set s and other
+func (s Set[T]) SymmetricDifference(other Set[T]) Set[T] {
+	set := NewSet[T]()
+	s.Iterate(func(value T) {
+		if !other.Contain(value) {
+			set.Add(value)
+		}
+	})
+
+	other.Iterate(func(value T) {
+		if !s.Contain(value) {
+			set.Add(value)
+		}
+	})
+
+	return set
+}
+
 // Minus creates an set of whose element in origin set but not in compared set
 func (s Set[T]) Minus(comparedSet Set[T]) Set[T] {
 	set := NewSet[T]()
diff --git a/datastructure/set/set_test.go b/datastructure/set/set_test.go
index 3325f75..be11e68 100644
--- a/datastructure/set/set_test.go
+++ b/datastructure/set/set_test.go
@@ -128,6 +128,15 @@ func TestSet_Intersection(t *testing.T) {
 	assert.Equal(expected, intersectionSet)
 }
 
+func TestSet_SymmetricDifference(t *testing.T) {
+	assert := internal.NewAssert(t, "TestSet_SymmetricDifference")
+
+	set1 := NewSet(1, 2, 3)
+	set2 := NewSet(2, 3, 4, 5)
+
+	assert.Equal(NewSet(1, 4, 5), set1.SymmetricDifference(set2))
+}
+
 func TestSet_Minus(t *testing.T) {
 	assert := internal.NewAssert(t, "TestSet_Minus")