Welcome to MPAS

Welcome to MPAS

MPAS is a volunteer-run Astronomical Society, located at Mt Martha on the Mornington Peninsula. It was founded in 1969 to foster the study of all aspects of Astronomy, Space and general Science by volunteers and to promote these to the public.

You can visit us at one of our popular public stargazing nights, where you can learn more about the Universe and take a look through our telescopes at the planets, the Moon and the stars.

We hold a monthly general meeting for the exchange of ideas and information. For decades the Society has provided “Astronomy on the Move” educational presentations, including observing nights for schools and community groups exclusively in the Peninsula and surrounding areas, as well as special exhibitions in the Melbourne CBD and Melbourne Museum.

View of Mt Martha Observatory

Mt Martha Observatory is the Society’s registered astronomical observatory at The Briars Historic Park. It is used to further the Society’s educational, research, innovation and recreational capabilities. Historically this was the first registered amateur observatory in Australia and is one of a network of registered global monitoring stations of night sky light pollution. The Observatory is registered with the Astronomical Society of Australia. We acknowledge the land, water, and sky under which we meet are of the Bunurong and Boon Wurrung peoples and we pay our respects to their Elders past and present.

Upcoming Events

Telescope Learning Day

A much anticipated event for 2024! Come to Mt Martha Observatory on Saturday, 19 October and learn from scratch about how telescopes work, how best to use them and what to point them atClick here for details and bookings.

Our popular Public Stargazing nights are open for bookings. You can now also purchase Gift Certificates for these events!

Bookings for stargazing for schools and scouts & guides are also always welcome.

Mt Martha Observatory is open to members.

Newsletter / monthly highlights / meeting videos

  • M8 Lagoon Nebula - Steve Mohr
    The Lagoon Nebula M8 is found within our own galaxy some 5200 light-years from Earth in the constellation Sagittarius. Its shape and appearance resembles a pond of a star-forming interstellar cloud and gas, and it is faintly visible to the naked eye in dark skies. Photo by MPAS member Steven Mohr

Mornington Peninsula Astronomical Society
Mt Martha Observatory
The Briars, Mt Martha, Victoria

Email: welcome@mpas.asn.au

Postal address
450 Nepean Hwy,
Mt Martha VIC 3934