How can I check a gym’s class schedule fill rates?

Request class-level records, not a monthly summary: bookings, check-ins, no-shows and waitlists for every time slot. Ask how the system counts someone who books and does not attend. Ask whether staff can edit counts, and who does.

Then go and watch. Visit early mornings, lunch hours, evenings and weekends, on ordinary days, not just the busy ones the seller suggests. Count heads against the room’s comfortable limit. Notice whether members arrive early, chat with the instructor and look like they belong there.

Match the schedule to the money. Which classes bring members in, and which sit there because someone always wanted them? Ask whether a small number of instructors fill most of the full classes, because that raises a question about what happens if they leave. Check how many classes are included in memberships and how many are sold separately, and ask your accountant to confirm that attendance lines up with the revenue the financial statements show. Ask also how the gym decides to cut a weak class, because a schedule that never changes may be hiding poor turnout. Keep notes from each visit so you can compare them with the records later. Ask the instructors, too, which slots they find hardest to fill.

Key takeaways

• Ask for slot-by-slot booking and check-in data, not averages.
• Attend classes at different hours and count the room yourself.
• Ask which instructors fill the best classes and whether they plan to stay.