2026 National Rally Update
Bookings open!

Latest Club Newsletter out now -January/February 2026
The January/February 2026 issue of the Southern Sphinx newsletter is now available in your personal account - click on Login (top of page) see under NEWSLETTERS.
Updated Tuesday, 24 February 2026
About our club
The Armstrong Siddeley Car Club in Australia was formed in 1960 by a group of Sydney enthusiasts. There are now Branches in New South Wales, Victoria, South Australia and the Australian Capital Territory. Although there is no active branch in Queensland at the moment, members there join us for the annual National Rally and participate in other motoring events in Queensland.As well as state-based branches, a bi-monthly magazine, The Southern Sphinx, is distributed to all members containing items of interest, upcoming events and reports of events held, classified adverts, and technical 'how-to' articles.The Club has a spare parts division and re-manufactures parts from time-to-time. Due to the not-for-profit status of the Club, parts can only be sold to members of the Club.The Club recently celebrated the 2019 centenary of the marque with a rally in Canberra, and marked 2020 as the 60th year anniversary of the Club in Australia. As well as state-based meetings and outings (see information about State Branches) a National Rally is held each year in a different location (see Federal Rallies).There are many more resources available on this site in the 'members only' section. If you would like to know more, please make contact with us (see Contact Details) and we'll be glad to provide more information about the Club.
Saturday, 28 March 2026
NSW - Technical Day and AGM
Saturday, 28 March 2026 – Sunday, 29 March 2026
VIC - Rob Roy Revival
Wednesday, 1 April 2026
ACT - Branch Meeting and Lunch
Friday, 1 May 2026 – Monday, 4 May 2026
National Rally
Wednesday, 6 May 2026
ACT - Branch Meeting and Lunch
Friday, 8 May 2026 – Sunday, 10 May 2026
German Siddeley Tour
Sunday, 17 May 2026
NSW - National Motoring Heritage Day
Parts for sale - 85.00One pair of indicators (trafficators), one pair of pedal rubbers and nine whitworth spanners. Asking $85...