Range.Hidden Property (Excel)

Returns or sets a Variant value that indicates if the rows or columns are hidden.

expression .Hidden

expression A variable that represents a Range object.

Set this property to True to hide a row or column. The specified range must span an entire column or row.

Don't confuse this property with the FormulaHidden property.

This example hides column C on Sheet1.

Worksheets("Sheet1").Columns("C").Hidden = True