WELCOME TO THE PORT MACQUARIE GYMNASTICS CLUB The Port Macquarie Gymnastics Club app allows you to manage your account with ease, register for classes and special events. You'll also receive important notification about class changes, closings, registration openings, special announcements, and upcoming events. The Port Macquarie Gymnastics Club app is an easy-to-use, on-the-go way to access everything Port Macquarie Gymnastics Club has to offer right from your smartphone.