Group G may refer to:
A set of international motor racing regulations used in touring car racing One of eight groups of four teams competing at the FIFA World Cup 2026 FIFA World Cup Group G 2022 FIFA World Cup Group G 2018 FIFA World Cup Group G 2014 FIFA World Cup Group G 2010 FIFA World Cup Group G 2006 FIFA World Cup Group G 2002 FIFA World Cup Group G 1998 FIFA World Cup Group G A Belgian resistance group of World War II, Groupe G