The following list of G20 summits summarizes all G20 conferences held at various different levels: summits of heads of state or heads of government, and ministerial-level meetings, and others.
Locations in bold text indicate the meeting was concurrent with a G20 summit. Ministerial meetings not always held in summit host country.
B20 summits are summits of business leaders from the G20 countries.
C20 summits are summits of civil society delegates from the G20 countries.
T20 summits are summits of think tanks from the G20 countries.
First W20 women's summit organized by German Chancellor Angela Merkel.