Observatory in Bunbury, WA


The Astronomical Society of the South West (ASSW) is a non-profit organisation which stimulates popular interest in astronomy; the association of observers for mutual help and promotes astronomical research. 

The ASSW conducts regular public viewing nights at its observatory in Bunbury, visits schools throughout the South West and also runs various members-only events. 


News & Events

  • Mars & the Gas Giants - August 3rd, 4th & 5th August is a great time to view Mars!The red planet has been getting brighter in our skies for the last few months and Mars is at it's closest ...
    Posted Jul 18, 2018, 9:25 AM by Brian Raynor
  • Mars & the Gas Giants - July 13th, 14th & 15th July is a great time to view Mars! The red planet has been getting brighter in our skies for the last few months and soon Mars will make its ...
    Posted Jun 26, 2018, 1:37 AM by Brian Raynor
  • ABC Stargazing Live - World Record Attempt Join the Astronomical Society of the South West for an evening of fun and excitement as we try to break a Guinness World Record! On Wednesday, May 23rd the ASSW ...
    Posted May 3, 2018, 6:29 AM by Brian Raynor
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