A future/past Time Since facet.
A future/past facet.

To create a past/future facet, you can use the Time Since facet type, or any other facet type using the facetwp_index_row hook.

The facet’s data source can be the Post Date or any other custom field that stores dates, like the ACF Date (Time) Picker field.

See also

Last updated: February 11, 2026