diff --git a/_data/simple-icons.json b/_data/simple-icons.json
index de68635f..85270130 100644
--- a/_data/simple-icons.json
+++ b/_data/simple-icons.json
@@ -7542,6 +7542,11 @@
             "hex": "F37440",
             "source": "https://github.com/Teradata/teradata.github.io/"
         },
+        {
+            "title": "teratail",
+            "hex": "F4C51C",
+            "source": "https://teratail.com/"
+        },
         {
             "title": "Terraform",
             "hex": "623CE4",
diff --git a/icons/teratail.svg b/icons/teratail.svg
new file mode 100644
index 00000000..667a18a3
--- /dev/null
+++ b/icons/teratail.svg
@@ -0,0 +1 @@
+<svg role="img" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><title>teratail icon</title><path d="M9.81.968h4.375L24 23.032h-5.107L12.121 6.605h-.198L5.148 23.03H0Z"/></svg>
\ No newline at end of file