In this study, we analyze the test-retest reliability of psychometric creativity tests and their connection with intelligence. Sample: n =107 (males: 66; females: 41) secondary grammar school students. Method: in the year 2011 we applied the verbal Unusual Uses and the figural Circles creativity tests, and (as an additional test) the APM intelligence test, and we repeated these examinations in 2014. Results: there are moderate correlations between pre-and posttests (after four years) in the cases of creativity tests (rs = 0,30-0,51) and intelligence test (r = 0,53), too. The students with higher pre-test scores will probably have higher score differences between pre- and post-test than the students with lower pre-test scores (rs = 0,28-0,57).