Musician Dave Maxwell will perform with his band The Larrikins at the July 3 lunch that will include a three-course meal and prizes.
Mr Maxwell said he supported Cancer Support WA's programs, which helped people with cancer and their families.
The Larrikins will perform jazz classics with other performers throughout the event.
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READ NOW"To me, it means I can make a real contribution to raise money," he said. "I feel grateful they�ve asked me and I urge people to join Cancer Support."
To purchase tickets, visit www.cancersupportwa.org.au/Christmasinjuly.
n Cancer Support WA is calling on people to make tax deductable donations to the charity as tax time approaches.
Donations will ensure Cancer Support WA can continue to provide Cancer Care Packs, a 24-hour cancer support phone line, counselling, grief groups, wellness courses and seminars, and a research wellness library.
Donate at www.cancersupportwa.org.au.