摘要:The relationship between the supplier innovation initiative and the green supply chain adoption has received a great deal of interest from business managers across the world. The study sought to examine the relationship between green supply chain adoption, supplier innovation initiative, and performance of manufacturing firms in the Accra Metropolis. Methodology: The study employed a quantitative approach by adopting an exploratory research design. A structured questionnaire was used to collect data from 20 pre-quali- fied manufacturing firms in the Accra Metropolis using purposive and simple random sampling techniques. Multiple linear regression techniques were used to examine the relationship between green supply chain adoption, supplier innovation initiative, and manufacturing firms’ performance in the Accra Metropolis. Results: The study found that innovation initiatives and drivers of the green supply chain (external influences) have statistically significant positive effects on the green supply chain management adoption. Also, it was found that green supply chain management adoption has a statistically significant positive impact on the performance of the manufacturing firms in the Accra Metropolis. Conclusion: We recommend that manufacturing firms in Accra Metropolis should continue to introduce a mix of green practices and green innovation initiatives to achieve GSCM. This is crucial to affirm the accomplishment of environmental, economic, and social gains and improved performance in the supply chain. Future studies should introduce a moderating variable such as information technology to ascertain how it interacts with the other variables in the study.