National Parks and Wildlife Service South Australia will offer free tours at an open day at Kangaroo Island’s Kelly Hill Caves on Sunday 1 March. 

The open day celebrates 100 years of tours at this iconic attraction and brings to a close Park of the Month events on the island.

Activities and snacks will be available at ground level on return from the underground adventure. 

Visitors can also walk through the stunning native forest and enjoy the diversity of birds that make their home around the caves.

The open day is free for all, the free tour must be booked to avoid missing out.

Everyone can also enter the Park of the Month competition by snapping a photo of an iconic parks attraction for the chance to win yourself a Multiple Parks Pass.

Visit the NWPS website for full details.