diff --git a/pkg/valid_palindrome/main.go b/pkg/valid_palindrome/main.go
new file mode 100644
index 0000000..5f9e6b4
--- /dev/null
+++ b/pkg/valid_palindrome/main.go
@@ -0,0 +1,30 @@
+package valid_palindrome
+
+import (
+	"regexp"
+	"strings"
+)
+
+var notAlphanumeric = regexp.MustCompile(`[^a-zA-Z0-9]`)
+
+func KeepAlphanumeric(text string) string {
+	return notAlphanumeric.ReplaceAllString(text, "")
+}
+
+func IsPalindrome(text string) bool {
+	scrubbed := strings.ToLower(KeepAlphanumeric(text))
+
+	start := 0
+	end := len(scrubbed) - 1
+
+	for start < end {
+		if scrubbed[start] != scrubbed[end] {
+			return false
+		}
+
+		start++
+		end--
+	}
+
+	return true
+}
diff --git a/pkg/valid_palindrome/main_test.go b/pkg/valid_palindrome/main_test.go
new file mode 100644
index 0000000..073cbd8
--- /dev/null
+++ b/pkg/valid_palindrome/main_test.go
@@ -0,0 +1,14 @@
+package valid_palindrome_test
+
+import (
+	"testing"
+
+	"git.maximhutz.com/practice/pkg/valid_palindrome"
+	"github.com/stretchr/testify/assert"
+)
+
+func TestTwoSum(t *testing.T) {
+	assert.Equal(t, true, valid_palindrome.IsPalindrome("A man, a plan, a canal: Panama"))
+	assert.Equal(t, false, valid_palindrome.IsPalindrome("race a car"))
+	assert.Equal(t, true, valid_palindrome.IsPalindrome(" "))
+}