There is a large Bus Station at Penzance where you can catch the bus to Marazion. Alternatively you can get a taxi from the Train Station.
U4 Tremough which is heading towards Falmouth will travel through Marazion. You can get off anywhere in Marazion and enjoy the village, or the last stop to get off at is Silverhouse, Higher Fore Street.
From here walk up the hill until you see The Fire Engine Inn on your right.
Turn left immediately opposite The Fire Engine onto Shop Hill.
Follow the narrow country lane for 600 yards and you will find the entrance to Wheal Rodney Holiday Park on the left hand side.