Boutique summer gym attendance typically drops 15 to 25 percent from late May through Labor Day. Most owners treat the summer dip as inevitable and pay for it in September cancellations. The gyms that hold attendance through summer do four specific things: shift to summer-specific programming, build vacation-friendly check-in mechanics, lean into community events that anchor the schedule, and use the slower months for the milestone work that's hard to do when classes are pack
