diff --git a/Microsoft.Toolkit.Uwp.UI/Extensions/TextBox/TextBoxExtensions.Regex.Data.cs b/Microsoft.Toolkit.Uwp.UI/Extensions/TextBox/TextBoxExtensions.Regex.Data.cs
index 41cfaad55fa..c27e87e5d87 100644
--- a/Microsoft.Toolkit.Uwp.UI/Extensions/TextBox/TextBoxExtensions.Regex.Data.cs
+++ b/Microsoft.Toolkit.Uwp.UI/Extensions/TextBox/TextBoxExtensions.Regex.Data.cs
@@ -53,6 +53,11 @@ public enum ValidationType
             /// </summary>
             Decimal,
 
+            /// <summary>
+            /// Currency validation
+            /// </summary>
+            Currency,
+
             /// <summary>
             /// Text only validation
             /// </summary>
diff --git a/Microsoft.Toolkit.Uwp.UI/Extensions/TextBox/TextBoxExtensions.Regex.Internals.cs b/Microsoft.Toolkit.Uwp.UI/Extensions/TextBox/TextBoxExtensions.Regex.Internals.cs
index 1ffe92bd083..e15fd702c48 100644
--- a/Microsoft.Toolkit.Uwp.UI/Extensions/TextBox/TextBoxExtensions.Regex.Internals.cs
+++ b/Microsoft.Toolkit.Uwp.UI/Extensions/TextBox/TextBoxExtensions.Regex.Internals.cs
@@ -70,6 +70,12 @@ private static void ValidateTextBox(TextBox textBox, bool force = true)
                 case ValidationType.Decimal:
                     regexMatch = textBox.Text.IsDecimal();
                     break;
+                case ValidationType.Currency:
+                    // @"(^\d*\.\d{2}$)" regex pattern to detect currency sign with currency value
+                    // Mathes: $100.00, $100, $10.25
+                    // Non-Matches: 100., $10.233, $10.
+                    regexMatch = Regex.IsMatch(textBox.Text, @"^\$( )*\d*(.\d{1,2})?$");
+                    break;
                 case ValidationType.Email:
                     regexMatch = textBox.Text.IsEmail();
                     break;