The Wanneroo/Joondalup Perpetual Trophy is an annual one day event whereby Bowling Clubs within the Wanneroo and Joondalup local Government areas compete against each other.

The host venue is rotated each year amongst the clubs with the ladies participating in an enjoyable and competitive day.

Both the Wanneroo and Joondalup Councils are supportive of the competition with the hope that one of their Clubs will be successful and thus secure 'bragging rights' for the following year.​