CSS & fitness: using the health account
CSS funds your gym membership via the health account (part of the myFlex hospital supplement). The fitness pot reaches up to CHF 500, the whole health account up to CHF 800 per year, reimbursed at 50%.
Example: with a CHF 700 membership and the Premium tier (50% up to CHF 500) you get CHF 350 back.
Important: the headline maximum is the entire health-promotion budget (fitness, nutrition, prevention), not fitness alone. As of 2026.