The COVID-19 pandemic posed unprecedented challenges to democratic governance, revealing vulnerabilities in political trust and institutional legitimacy. This study examines the relationship between loneliness, a psychological consequence of prolonged social isolation, and its impact on political trust and perceptions of democracy during times of crisis. Using survey data from Belgium (2021) and Taiwan (2022), this paper examines the distinct cultural and institutional contexts of individualist and collectivist democracies. Employing multiple correspondence analysis (MCA), latent associations between loneliness, trust in governmental measures, partisanship, and perceptions of democratic resilience are identified. The findings reveal divergent patterns. In Belgium, loneliness undermines trust in government policies but has a limited impact on perceptions of democracy. Conversely, in Taiwan, loneliness correlates with heightened concerns about democratic vulnerability and partisan divides. These results underscore the dual influence of psychological and cultural factors on democratic resilience during crises. By highlighting the interplay between mental health and political attitudes, this research contributes to understanding how democracies navigate non-electoral challenges. The study offers theoretical insights and practical implications for fostering political trust and institutional legitimacy during periods of upheaval.