How to Create a Table with Rounded Outer Corners in Word and Visio
Question details
The user needs to create a table where only the outer perimeter has rounded corners, leaving the internal cell intersections perfectly square.

- Product
- Word, Visio
- Device & OS
- not provided
- Scenario
- Designing a custom table or shape grid in a document or diagram to achieve a cleaner, rounded aesthetic for the outside border.
- Observed behavior
- Standard table formatting does not support rounded perimeters natively, and applying rounded shapes directly often rounds every individual cell instead of only the outside edge.
If you plan to use shape operations in Visio, ensure the Developer tab is enabled in your ribbon settings. For document editing, prepare your table layout first before applying shape overlays.
Use a Transparent Shape Overlay Workaround (Recommended for Word/Docs)
This is the easiest and most versatile method for standard document editors, allowing you to combine a standard table with a custom shape outline.
Since native tables do not have a built-in 'rounded corners' border property, the most effective workaround is to remove the table's default outer border and place a customized shape over it.
Insert your standard table into the document and format the columns and rows as needed.
Select the entire table, navigate to the Table Design or Borders menu, and select 'No Border' for the Outside Borders. Leave the inside borders intact.
Go to Insert > Shapes and choose the 'Rounded Rectangle' tool. Draw this shape directly over your table.
Click on the rounded rectangle, go to the Shape Format tab, and set the Shape Fill to 'No Fill'. Adjust the Shape Outline color and weight to match the inner borders of your table.

Use Shape Fragment Operations (For Visio)
Ideal for vector graphics and diagramming, this method permanently alters the shape geometry to give you square inner cells and rounded outer corners.
Easily Style and Customize Tables in WPS Office
WPS Office provides flexible and intuitive tools to format your tables, including custom border management and advanced shape overlays, helping you achieve a perfect rounded-corner table design effortlessly.
- 1. Insert your table: Open WPS Writer, navigate to the Insert tab, click Table, and define your desired grid size.
- 2. Remove outer borders: Highlight the table, go to the Table Tools tab, click the Borders dropdown, and select 'No Border' for the outside edges.
- 3. Overlay a rounded shape: Go to Insert > Shapes, select the Rounded Rectangle, and draw it perfectly over your table.
- 4. Adjust the styling: Select the shape, set the Shape Fill to 'No Fill' so the table text is visible, and match the outline thickness to your table grid.

Frequently Asked Questions
Can I curve table borders natively in Microsoft Word without using shapes?
No, Microsoft Word does not have a native 'rounded table border' property. The most effective approach is removing the table's outer borders and overlaying a transparent rounded rectangle shape.
How do I enable the Developer tab in Visio to use the Fragment tool?
Go to File > Options > Customize Ribbon. In the right-hand column under Main Tabs, check the box next to 'Developer' and click OK. The Developer tab will now appear on your ribbon.
How do I ensure the transparent rounded rectangle moves with my table?
After aligning your transparent rounded rectangle perfectly over the table, select both the shape and the table (you may need to use the Selection Pane to grab both easily), right-click, and select 'Group'. This locks their positions together.




