<p dir="ltr">Toronto is well-known for its multicultural diversity with half of the population born outside of Canada. This ethnocultural diversity is manifested in the establishments of immigrant businesses that have sprouted across the city, especially in its suburbs. These immigrant businesses promote economic vibrancy, enhance social interaction, and support community resilience at the neighbourhood level. However, small immigrant businesses continue to face greater barriers to market entry and entrepreneurial outcomes than their non-immigrant counterparts and are one of the most vulnerable sectors of the economy. The COVID-19 pandemic has further exposed and exacerbated their vulnerability. Immigrant entrepreneurship is a well-researched topic in the literature, but research on the effects of pandemics on small immigrant businesses is relatively limited. It is thus timely to investigate the barriers and challenges small immigrant businesses are dealing with in the face of the COVID-19 pandemic. Building upon the mixed-embeddedness theory, this paper addresses the following questions: How have small immigrant businesses adapted to the economic, political, and institutional contexts during the pandemic? What are the effective strategies that support the building of economic and community resilience? What are the implications for planning policies? Two suburban immigrant business areas in the City of Toronto were investigated through business surveys and key informant interviews. This paper found that the extent to which a small immigrant business was able to adapt their business to the pandemic environment and overcome barriers largely depended on (1) the existing local, co-ethnic, or family networks in their community; (2) the ethnic strategies used and the opportunity structure in which a business was embedded; and, (3) the formal and informal placemaking methods used by immigrant business owners for community building. It offers policy recommendations for supporting immigrant businesses and building community resilience.</p>