In 1986 Dave Dallwitz was awarded
the AO. (Officer of the Order of Australia) for
his "contribution to music (mainly jazz)".
In the same year a commemorative plaque (one of
150 marking South Australia's sesquicentenary) acknowledged
his services as "artist and musician".
In 1987 he was invited to take an 8-piece traditional
Jazz band to the Ninth Annual Chicago Jazz Festival.
He was asked to present a program featuring two-thirds
of his own compositions. This Dave Dallwitz Jazz
Band played to an audience of 80,000, receiving
much acclaim and a glowing review in the Chicago
Tribune, Since his retirement from lecturing in
1974 he has had a one-man exhibition of his paintings
every two years. He is represented in the Australian
National Gallery, the Art Gallery of South Australia,
and in public and private collections in Australia
and overseas.