Kilsby Sinkhole Tours & Experiences

Serenely located beneath a rural farming property only 15 minutes from Mount Gambier, 'Kilsby Sinkhole' is world-renowned as one of the best sinkhole dive sites in Australia, due to its crystal clear water and breathtaking visibility.

Kilsby Sinkhole is the only site of its kind that welcomes snorkellers, freedivers, and Open Water certified scuba divers under the supervision of a licensed and industry-qualified guide.

Kilsby Sinkhole is also home to Sinkhole Gin, produced from its crystal clear limestone-filtered water and local native botanicals.

Snorkelling and Sinkhole tours need to be booked online in advance. Gin-tasting sessions can be booked by prior arrangement only or offered after any of their Snorkel or Sinkhole Tours.
Snorkelling tours take around 2 hours in duration with all gear and qualified supervisor supplied.
Sinkhole tours take around 45 minutes, this tour does not involve getting in the water.
Scuba and Free diving available with one of their registered Licensees only. A list of these are on the website for you to contact.