diff --git a/Java/insertionSort.java b/Java/insertionSort.java
new file mode 100644
index 0000000..1777fec
--- /dev/null
+++ b/Java/insertionSort.java
@@ -0,0 +1,35 @@
+public class InsertionSort {
+    public static void insertionSort(int[] array) {
+        int n = array.length;
+        for (int i = 1; i < n; i++) {
+            int key = array[i];
+            int j = i - 1;
+
+            // Move elements of array[0..i-1], that are greater than key, to one position ahead of their current position
+            while (j >= 0 && array[j] > key) {
+                array[j + 1] = array[j];
+                j = j - 1;
+            }
+            array[j + 1] = key;
+        }
+    }
+
+    public static void main(String[] args) {
+        int[] array = { 12, 11, 13, 5, 6 };
+        
+        System.out.println("Original array:");
+        printArray(array);
+
+        insertionSort(array);
+
+        System.out.println("Sorted array:");
+        printArray(array);
+    }
+
+    public static void printArray(int[] array) {
+        for (int i : array) {
+            System.out.print(i + " ");
+        }
+        System.out.println();
+    }
+}