Tyrannical Mex is an album released by rockabilly punk group Shillelagh Sisters.

In 1993, Jacquie O'Sullivan, Halpin, and Boz Boorer got together again as the Shillelagh Sisters for a Japanese tour.

They recorded an album in one day and in live conditions, titled "Tyrannical Mex", prior to the tour, and then went to Japan with drummer Woodie Taylor.

The album was composed of the early material the girls used to perform and is way more similar to their original sound than the 1984 CBS singles.

This 1990s rock album–related article is a stub.