The tourism sector in Papua New Guinea is currently at a critical point following the COVID19 pandemic, offering both favourable circumstances and challenges. This study explores the varied terrain of Papua New Guinea's tourism industry, analysing how the epidemic has altered its dynamics. This literature-based study utilised databases such as Google Scholar, Semantic Scholar, ProQuest, DOAJ, and Scopus to comprehensively search relevant literature. Thirtythree publications and reports, which had undergone peer review, were reviewed. The study found several opportunities, such as the potential for cultural tourism to develop and grow, the growth of domestic tourism, the increased utilisation of information and communication technologies (ICTs), legislative reforms, and the enhancement of public-private partnerships. The primary challenges cited were security concerns, reduced foreign currency earnings, and poor infrastructure and facilities. The research culminates in strategic recommendations designed to foster sustainable growth and resilience in Papua New Guinea's tourism sector post-COVID-19. This study aims to enhance our understanding of the changing possibilities and difficulties in Papua New Guinea's tourism industry after the COVID-19 pandemic.