diff --git a/challenges/is-palindrome/README.md b/challenges/is-palindrome/README.md
new file mode 100644
index 0000000..b74e865
--- /dev/null
+++ b/challenges/is-palindrome/README.md
@@ -0,0 +1,13 @@
+# is-palindrome
+
+Created by [@Divlo](https://github.com/Divlo) at 5 July 2020.
+
+## Instructions :
+
+The function should return `true` if a given string (case insensitive) is a palindrome and `false` if it's not the case.
+
+**Note :** a **Palindrome** is a word, phrase, or sequence that reads the **same backwards as forwards**, e.g. Kayak.
+
+## Examples :
+
+See the `input-output.json` file for examples of input/output.
diff --git a/challenges/is-palindrome/input-output.json b/challenges/is-palindrome/input-output.json
new file mode 100644
index 0000000..712c88a
--- /dev/null
+++ b/challenges/is-palindrome/input-output.json
@@ -0,0 +1,22 @@
+[
+  {
+    "input": ["kayak"],
+    "output": true
+  },
+  {
+    "input": ["hello"],
+    "output": false
+  },
+  {
+    "input": ["Was it a cat I saw"],
+    "output": true
+  },
+  {
+    "input": ["No lemon, no melon"],
+    "output": true
+  },
+  {
+    "input": ["achievement"],
+    "output": false
+  }
+]
diff --git a/challenges/is-palindrome/solutions/.gitkeep b/challenges/is-palindrome/solutions/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/challenges/is-palindrome/solutions/typescript-palindrome/README.md b/challenges/is-palindrome/solutions/typescript-palindrome/README.md
new file mode 100644
index 0000000..b88e8b9
--- /dev/null
+++ b/challenges/is-palindrome/solutions/typescript-palindrome/README.md
@@ -0,0 +1,4 @@
+# typescript-palindrome - is-palindrome
+
+Programming language : TypeScript
+Created by [@Divlo](https://github.com/Divlo) at 5 July 2020.
diff --git a/challenges/is-palindrome/solutions/typescript-palindrome/solution.ts b/challenges/is-palindrome/solutions/typescript-palindrome/solution.ts
new file mode 100644
index 0000000..bee920b
--- /dev/null
+++ b/challenges/is-palindrome/solutions/typescript-palindrome/solution.ts
@@ -0,0 +1,6 @@
+function solution (string: string) {
+  const formattedString = string.replace(/ /g,'').toLowerCase()
+  return formattedString === formattedString.split("").reverse().join('')
+}
+
+export default solution