Member referrals are the cheapest and highest-converting lead source for almost every boutique gym. Most gym referral programs fail because the incentive is wrong, the ask is unclear, or the reminders never happen. A program that works has three components: a reason to refer (the incentive), a clear ask (the script), and a system to remind members (the automation). Get those three right and member referrals can drive 30 to 50 percent of new memberships.