The nearest village, Bakonybél is about halfway between Pápa and Zirc, so you can come from Gyõr on roads 83 or 82. From lake Balaton it's recommended to drive via Veszprém and Zirc. At the nothern edge of the village, at the bus stop (N47 15.444, E17 43.307, 248 m) turn to west and drive until N47 17.522, E17 46.398, 455m, here turn to the left (before the house).
From the top the footpath is marked with a blue cave symbol (painted onto the trunks of the trees, on white background), follow this sign until the hole. Be careful: it you drop in something, you will not be able to take it out from the hole!
The cache is near the hole, the south side if the hill, between two small rocks, covered by branches and fallen leaves.