By increasing the residual working horizon of employed individuals, pension reforms that raise minimum retirement age are likely to affect individual investment in health-promoting behaviors before retirement. Using the exogenous variation in minimum retirement age induced by the sequence of Italian pension reforms during the 1990s and 2000s, we show that middle-aged Italian makes who were close to regiment age reacted to the expected longer working horizon by increasing regular exercise and by reducing smoking, with positive consequences for obesity and self-reported satisfaction with health.