Siding Spring Observatory

Siding Spring Observatory (SSO), on the edge of the Warrumbungle National Park near Coonabarabran, NSW, is Australia's premier optical and infrared observatory.

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Information for Visitors

Find out when to come, how to get here and what to see at Siding Spring Observatory.

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Book a tour for your school group, coach tour or private group for a closer look around Siding Spring Observatory. Learn something new or just relax with a coffee.

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Contact Us

Have you seen something in the sky and need to find out what it is? Why not Ask an Astronomer?

Please call or email us for more information.


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Supported by:
Australian National University Department of Industry, Innovation and Science AAO Las Cumbres Observatory iTelescope.Net