The invention relates to a test profile of rapid stabilization of a quartz flex accelerometer. The test profile is composed of six same temperature cycle profiles and a vibration profile. The implementation method comprises the following steps: step 1, recording initial data; step 2, setting an operation program of a temperature box and implementing a temperature cycle test; step 3, testing data after one temperature cycle test; step 4, implementing a vibration test; 5, repeating the step2, step3, step 4 and completing 40 cycle tests so as to obtain test data; step6, determining a cycle number that enables a parameter of a quartz flex accelerometer to be stable, wherein stable cycle numbers of a temperature cycle test and random vibration combination test are comprehensively determined according to a trend term testing method and a fluctuation term testing method and a maximum between the cycle numbers calculated by the two methods is determined as a stable cycle number of the test. According to the invention, requirements on testing equipment are not high; testing cost is low; and operation is easy; moreover, the test profile can be directly applied to a product, so that a parameter is made to rapidly enter into a stable state in a short time.