Blue Mountains Speleological Club (BMSC) Hazelbrook, NSW, Australia PO Box 551 Hazelbrook NSW 2779 Australia
Cavers & Adventurers of the Snowy Mountains (CASM) Australia Email:
Central West Speleological Society (CWSS) Jaunter, NSW, Australia 605 Jaunter Rd Jaunter NSW 2787 Australia Email:
Highland Caving Group (HCG) Five Dock, NSW, Australia 251 Great North Road Five Dock NSW 2046 Australia
Hills Speleology Club Ltd. (HSC) Hornsby Heights, NSW, Australia 3 Heights Place Hornsby Heights NSW 2077 Australia
Illawarra Speleological Society Inc. (ISS) Unanderra, NSW, Australia PO Box 94 Unanderra NSW 2526 Australia
Kempsey Speleological Society (KSS) Kempsey, NSW, Australia PO Box 31 Kempsey NSW 2440 Australia Email:
Metropolitan Speleological Society Inc. (MSS) Thornleigh, NSW, Australia PO Box 178 Thornleigh NSW 2120 Australia
Newcastle and Hunter Valley Speleological Society (NHVSS) Broadmeadow, NSW, Australia PO Box 15 Broadmeadow NSW 2292 Australia
Orange Speleological Society (OSS) Spring Terrace, NSW, Australia C/- 285 Orchard Road Spring Terrace NSW 2798 Australia
Rover Speleological Society (RSS) Marsfield, NSW, Australia 22/102 Crimea Road Marsfield NSW 2122 Australia
Sydney University Speleological Society (SUSS) Camperdown, NSW, Australia Sydney University Speleological Society A23 Manning House Level 1, Manning Road Camperdown NSW 2050 Australia