diff --git a/sorting/selection_sort/selection_sort.cs b/sorting/selection_sort/selection_sort.cs
new file mode 100644
index 000000000..27e7bed21
--- /dev/null
+++ b/sorting/selection_sort/selection_sort.cs
@@ -0,0 +1,41 @@
+using System;
+using System.Collections.Generic;
+
+namespace Hacktoberfest
+{
+    class Program
+    {
+        static void Main(string[] args)
+        {
+            List<int> someInput = new List<int>()
+            {
+                37, 253, 0, 6213, 323, -5376, 1, 48, 5,
+                -99999, 64, -55, 820, 2, 47, 8, -5, 48,
+                3293, 683, 304, -8, 93, 400, 42, 42, 42
+            };
+
+            Console.WriteLine(string.Join(", ", SelectionSort(someInput)));
+        }
+
+        private static List<T> SelectionSort<T>(List<T> list) where T : IComparable
+        {
+            for (int i = 0; i < list.Count - 1; i++)
+            {
+                int minIndex = i;
+                for (int j = i + 1; j < list.Count; j++)
+                {
+                    if (list[j].CompareTo(list[minIndex]) < 0)
+                    {
+                        minIndex = j;
+                    }
+                }
+
+                T temp = list[i];
+                list[i] = list[minIndex];
+                list[minIndex] = temp;
+            }
+
+            return list;
+        }
+    }
+}