Gong is a civil society organization in Croatia focused on enhancing democratic processes and institutions as well as developing democratic political culture and encouraging active and responsible participation of citizens in political processes, particularly in decision-making processes related to good governance of public and collective property, protection and promotion of the rule of law, human rights and solidarity.

Gong was founded in 1997 as an initiative of citizens organized to monitor elections, but by today has widened the methodology to conducting research and analysis, education, information sharing and public advocacy.