diff --git a/static/languages/code_csharp.json b/static/languages/code_csharp.json
new file mode 100644
index 000000000..ecd3af73e
--- /dev/null
+++ b/static/languages/code_csharp.json
@@ -0,0 +1,114 @@
+{
+  "name": "code_csharp",
+  "leftToRight": true,
+  "words": [
+    "abstract",
+    "as",
+    "base",
+    "bool",
+    "break",
+    "byte",
+    "case",
+    "catch ",
+    "char",
+    "checked",
+    "class",
+    "const ",
+    "continue",
+    "decimal",
+    "default",
+    "delegate",
+    "do",
+    "double",
+    "else",
+    "enum",
+    "even",
+    "explicit",
+    "extern",
+    "false",
+    "finally",
+    "fixed",
+    "float",
+    "for ",
+    "foreach",
+    "goto",
+    "if",
+    "implicit",
+    "in",
+    "init",
+    "int",
+    "interface",
+    "internal  ",
+    "is",
+    "lock",
+    "long",
+    "namespace ",
+    "new",
+    "null",
+    "object",
+    "operator",
+    "out",
+    "override",
+    "params",
+    "private ",
+    "protected",
+    "public",
+    "readonly",
+    "ref ",
+    "return",
+    "sbyte",
+    "sealed",
+    "short  ",
+    "sizeof",
+    "stackalloc",
+    "static",
+    "string",
+    "struct",
+    "switch",
+    "this",
+    "throw",
+    "true",
+    "try",
+    "typeof",
+    "uint ",
+    "ulong",
+    "unchecked",
+    "unsafe",
+    "ushort ",
+    "using",
+    "virtual",
+    "void",
+    "volatile",
+    "add",
+    "alias",
+    "ascending",
+    "async",
+    "await",
+    "by",
+    "descending",
+    "dynamic",
+    "equals",
+    "from",
+    "get",
+    "global",
+    "group",
+    "into",
+    "join",
+    "let",
+    "nameof",
+    "notnull",
+    "on",
+    "orderby",
+    "partial",
+    "remove",
+    "select",
+    "set",
+    "unmanaged",
+    "value",
+    "var",
+    "when",
+    "where",
+    "with",
+    "yield"
+  ]
+}
diff --git a/static/languages/list.json b/static/languages/list.json
index e2acf1103..9e22e08c2 100644
--- a/static/languages/list.json
+++ b/static/languages/list.json
@@ -44,6 +44,7 @@
   ,"lojban_cmavo"
   ,"code_python"
   ,"code_c"
+  ,"code_csharp"
   ,"code_javascript"
   ,"code_html"
-]
\ No newline at end of file
+]