diff --git a/sorting/README.md b/sorting/README.md
index d9d229ba..d0b820d6 100644
--- a/sorting/README.md
+++ b/sorting/README.md
@@ -6,6 +6,11 @@
 2. [Insertion Sort](c-or-cpp/insertion-sort.cpp)
 3. [Selection Sort](c-or-cpp/selection-sort.cpp)
 
+### C#
+1. [Bubble Sort](csharp/bubble-sort.cs)
+2. [Insertion Sort](csharp/insertion-sort.cs)
+3. [Selection Sort](csharp/selection-sort.cs)
+
 ### Python
 
 1. [Bubble Sort](python/bubble-sort.py)
diff --git a/sorting/csharp/bubble-sort.cs b/sorting/csharp/bubble-sort.cs
new file mode 100644
index 00000000..7346933c
--- /dev/null
+++ b/sorting/csharp/bubble-sort.cs
@@ -0,0 +1,28 @@
+using System;
+
+public class Program
+{
+    public static void Main()
+    {
+        int[] arr = { 800, 11, 50, 771, 649, 770, 240, 9 };
+        Sort(arr);
+        var result = string.Join(" ", arr);
+        Console.WriteLine(result);
+    }
+    
+    public static void Sort(int[] source)
+    {
+        for (int write = 0; write < source.Length; write++)
+        {
+            for (int sort = 0; sort < source.Length - 1; sort++)
+            {
+                if (source[sort] > source[sort + 1])
+                {
+                    var temp = source[sort + 1];
+                    source[sort + 1] = source[sort];
+                    source[sort] = temp;
+                }
+            }
+        }
+    }
+}
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diff --git a/sorting/csharp/insertion-sort.cs b/sorting/csharp/insertion-sort.cs
new file mode 100644
index 00000000..02e4184f
--- /dev/null
+++ b/sorting/csharp/insertion-sort.cs
@@ -0,0 +1,33 @@
+using System;
+
+public class Program
+{
+    public static void Main()
+    {
+        int[] arr = { 800, 11, 50, 771, 649, 770, 240, 9 };
+        Sort(arr);
+        var result = string.Join(" ", arr);
+        Console.WriteLine(result);
+    }
+    
+    private static void Sort(int[] source) 
+    { 
+        int n = source.Length;
+        for (int i = 1; i < n; ++i)
+        {
+            int key = source[i];
+            int j = i - 1;
+
+            // Move elements of arr[0..i-1], 
+            // that are greater than key, 
+            // to one position ahead of 
+            // their current position 
+            while (j >= 0 && source[j] > key)
+            {
+                source[j + 1] = source[j];
+                j = j - 1;
+            }
+            source[j + 1] = key;
+        }
+    } 
+}
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diff --git a/sorting/csharp/selection-sort.cs b/sorting/csharp/selection-sort.cs
new file mode 100644
index 00000000..8a44bac9
--- /dev/null
+++ b/sorting/csharp/selection-sort.cs
@@ -0,0 +1,37 @@
+using System;
+
+public class Program
+{
+    public static void Main()
+    {
+        int[] arr = { 800, 11, 50, 771, 649, 770, 240, 9 };
+        Sort(arr);
+        var result = string.Join(" ", arr);
+        Console.WriteLine(result);
+    }
+
+    private static void Sort(int[] source)
+    {
+        int n = source.Length;
+
+        // One by one move boundary of unsorted subarray 
+        for (int i = 0; i < n - 1; i++)
+        {
+            // Find the minimum element in unsorted array 
+            int min_idx = i;
+            for (int j = i + 1; j < n; j++)
+            {
+                if (source[j] < source[min_idx])
+                {
+                    min_idx = j;
+                }
+            }
+
+            // Swap the found minimum element with the first 
+            // element 
+            int temp = source[min_idx];
+            source[min_idx] = source[i];
+            source[i] = temp;
+        }
+    }
+}
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