This study explores adult education programmes under the auspices of multiculturalism at a Chinese cultural centre in Canada in helping immigrants with their cultural development and integration in Canadian society. The study employs an exploratory case study approach combining methods of document analysis and personal interviews. The findings reveal the paradox of multiculturalism as both an enabler and constrainer for adult and lifelong education of immigrant learners. On the one hand, the creation of the cultural centre as a learning space affords members of the community opportunities of adult and lifelong learning. On the other hand, their cultural and educational roles were hindered by lack of proper funding, support and recognition. The paradox of multiculturalism speaks to the co-existence of Canada's commitments to democratic principles of fairness, justice and equality with the negative attitudes and behaviours toward ethno-specific organisations. The findings of this study have significant implications for adult education in revisiting its practices and developing more inclusive and accessible programmes for adult immigrants.