Getting there & away
Better than the irregular PKS buses are the regular minibuses leaving Kielce every 20 minutes or so on their way to various destinations. Ask to be let off at the Jaskinia Raj turn-off (1.5zł, 15 minutes) for the caves. Check minibuses bound for Bolmin (13 per day between 6.30am and 7pm), Łukowa (26 per day between 6.10am and 7.30pm), Ostrów (four per day between 9.10am and 5.25pm), Wolica (five per day between 9.10am and 5.25pm) and Zajączków (10 per day between 5.50am and 5.20pm).
For the caves (which are closer to Kielce than to the centre of Chęciny), walk the 900m from the turn-off on the main road to the well-signed cave entrance. On the way back, hail down a bus passing on its way to Kielce along the main road.