diff --git a/examples/Demo/Shared/Microsoft.FluentUI.AspNetCore.Components.xml b/examples/Demo/Shared/Microsoft.FluentUI.AspNetCore.Components.xml
index 51cd210e8d..7e1e3e2f6c 100644
--- a/examples/Demo/Shared/Microsoft.FluentUI.AspNetCore.Components.xml
+++ b/examples/Demo/Shared/Microsoft.FluentUI.AspNetCore.Components.xml
@@ -14121,6 +14121,11 @@
             The content is stretched to fill the available space.
             </summary>
         </member>
+        <member name="F:Microsoft.FluentUI.AspNetCore.Components.HorizontalAlignment.SpaceBetween">
+            <summary>
+            The items are evenly distributed within the alignment container along the main axis.
+            </summary>
+        </member>
         <member name="T:Microsoft.FluentUI.AspNetCore.Components.HorizontalPosition">
             <summary>
             Describes the horizontal positioning of a <see cref="T:Microsoft.FluentUI.AspNetCore.Components.FluentAnchoredRegion"/>.
@@ -15128,6 +15133,16 @@
             The content is aligned to the bottom
             </summary>
         </member>
+        <member name="F:Microsoft.FluentUI.AspNetCore.Components.VerticalAlignment.Stretch">
+            <summary>
+            The content is stretched to fill the available space.
+            </summary>
+        </member>
+        <member name="F:Microsoft.FluentUI.AspNetCore.Components.VerticalAlignment.SpaceBetween">
+            <summary>
+            The items are evenly distributed within the alignment container along the main axis.
+            </summary>
+        </member>
         <member name="T:Microsoft.FluentUI.AspNetCore.Components.VerticalPosition">
             <summary>
             Describes the vertical positioning of a <see cref="T:Microsoft.FluentUI.AspNetCore.Components.FluentAnchoredRegion"/>.
diff --git a/src/Core/Components/Stack/FluentStack.razor.cs b/src/Core/Components/Stack/FluentStack.razor.cs
index 59c6ed2c40..fec5010d1d 100644
--- a/src/Core/Components/Stack/FluentStack.razor.cs
+++ b/src/Core/Components/Stack/FluentStack.razor.cs
@@ -87,6 +87,7 @@ private string GetHorizontalAlignment()
             HorizontalAlignment.Right => "end",
             HorizontalAlignment.End => "end",
             HorizontalAlignment.Stretch => "stretch",
+            HorizontalAlignment.SpaceBetween => Orientation == Orientation.Vertical ? "start" : "space-between",
             _ => "start",
         };
     }
@@ -98,6 +99,8 @@ private string GetVerticalAlignment()
             VerticalAlignment.Top => "start",
             VerticalAlignment.Center => "center",
             VerticalAlignment.Bottom => "end",
+            VerticalAlignment.Stretch => "stretch",
+            VerticalAlignment.SpaceBetween => Orientation == Orientation.Horizontal ? "start" : "space-between",
             _ => "start",
         };
     }
diff --git a/src/Core/Enums/HorizontalAlignement.cs b/src/Core/Enums/HorizontalAlignement.cs
index 6686a1e34a..4a4b0d989a 100644
--- a/src/Core/Enums/HorizontalAlignement.cs
+++ b/src/Core/Enums/HorizontalAlignement.cs
@@ -34,4 +34,9 @@ public enum HorizontalAlignment
     /// The content is stretched to fill the available space.
     /// </summary>
     Stretch,
+
+    /// <summary>
+    /// The items are evenly distributed within the alignment container along the main axis.
+    /// </summary>
+    SpaceBetween,
 }
diff --git a/src/Core/Enums/VerticalAlignment.cs b/src/Core/Enums/VerticalAlignment.cs
index a84598f366..a61c7bbc79 100644
--- a/src/Core/Enums/VerticalAlignment.cs
+++ b/src/Core/Enums/VerticalAlignment.cs
@@ -19,4 +19,14 @@ public enum VerticalAlignment
     /// The content is aligned to the bottom
     /// </summary>
     Bottom,
+
+    /// <summary>
+    /// The content is stretched to fill the available space.
+    /// </summary>
+    Stretch,
+
+    /// <summary>
+    /// The items are evenly distributed within the alignment container along the main axis.
+    /// </summary>
+    SpaceBetween,
 }