Abstract: International trade cannot be separated from the Indonesian economy, trade is used as an engine of economic growth for Indonesia, this study aims to analyze the determinants of Indonesias bilateral trade with a gravity model approach, this research explores the relationship between Indonesia and 35 major trading partner countries, from the period 2005-2019 , using a random effect model to determine the relationship between GDP of Indonesia (GDPi), GDP of major trading partners (GDPj), Inflation of Indonesia (INFi), Inflation of major trading partners (INFj), Trade openness of Indonesia (TOPi), Trade Openness of major trading partners (TOPj), economic distance (ECODISij) and the population of the major trading partners (POPj), whether they have an influence on Indonesian bilateral trade, this study uses secondary data from several international data and national data sources. T