Purpose: Social suffering, language difficulties, and cultural factors may all make the cancer experience more difficult for immigrants. This study aimed to document unmet needs, and variables associated with these, in a population-based sample of first-generation immigrants and Anglo-Australians who had survived cancer. Methods: Participants were recruited via Australian cancer registries. Eligible cancer survivors had a new diagnosis 1-6 years earlier and were aged between 18 and 80 years at diagnosis. Eligible immigrant participants and parents were born in a country where Arabic, Chinese (Mandarin, Cantonese, and other dialects), or Greek is spoken, and they spoke one of these languages. A random sample of English-speaking Anglo-Australian-born controls was recruited. Results: Five hundred ninety-six patients (277 immigrants) were recruited to the study (response rate, 26 %). Compared to Anglo-Australians, the adjusted odds ratio of Chinese immigrants for at least one unmet information/support need was 5.1 (95 % CI 3.1, 8.3) and for any unmet physical need was 3.1 (95 % CI 1.9, 5.1). For Greek, these were 2.0 (95 % CI 1.1, 4.0) and 2.7 (95 % CI 1.4, 5.2). Arabic patients had elevated, but not statistically significant, odds ratios compared to Anglo-Australians. Written information and having a specialist, support services, and other health professionals who spoke their language were in the top ten unmet needs amongst immigrants. Conclusion: Immigrant cancer survivors, several years after initial diagnosis, are more likely to have an unmet need for information or for help with a physical problem than Anglo-Australians. They strongly desire information and support in their own language. © 2013 Springer-Verlag Berlin Heidelberg.