diff --git a/locale/zh-TW.json b/locale/zh-TW.json
new file mode 100644
index 0000000..5da10fd
--- /dev/null
+++ b/locale/zh-TW.json
@@ -0,0 +1,6 @@
+{
+  "decimal": ".",
+  "thousands": ",",
+  "grouping": [3],
+  "currency": ["NT$", ""]
+}