This plugin hasn’t been updated in over 2 years. It may no longer be maintained or supported and may have compatibility issues when used with more recent versions of WordPress.

WordPress MU Category Mapping Plugin


This plugin lets you create category mappings allowing for one top-level blog to act as a portal for your global community of WPMU blogs. Category postings are aggregated based on the mappings and displayed on the top-level blog.


* Map multiple top-level categories
* Built-in sidebar widget to display all categories
* WordPress MU 2.7 approved!

Plugin Support

WordPress MU Category Mapping Plugin


  • Example of blog posts from different MU blogs
  • Category Mapping Plugin Admin Section


Can I map individual posts to top-level categories

No, but this is a feature we plan to add in the next phase.

Does this plugin work with standard WordPress

No, this plugin is for WordPress MU only

Will this plugin work with WPMU 2.7?

Yes plugin has been tested and is fully compatible with WordPress MU 2.7

Contributors & Developers

This is open source software. The following people have contributed to this plugin.


Browse the code