Green Novice is a folk metal band from the Latgale region of eastern Latvia, formed in 2014. They channel Latvian folk traditions through heavy metal from the country's most culturally distinct region.

Grevance is a folk/black metal band from Calais in northern France, formed in 2014. They blend folk elements with black metal aggression from the Channel port city on the Strait of Dover.

Grimner is a folk/viking metal band from Motala, Sweden, active since 2014 and weaving Scandinavian folk traditions and Norse mythology into heavy, engaging metal. The project channels the spirit of the Viking Age through modern metal.

Grobut Neerg is a death/folk metal band from Ryazan, Russia, active since 2018 and fusing death metal brutality with folk metal's traditional instrumentation. The project merges ancient and extreme traditions.

Grylle is a French epic folk/black metal and medieval folk project active since 2014, weaving archaic instrumentation and medieval themes into atmospheric black metal frameworks. Their catalog includes Les Grandes Compagnies, Monstres et Merveilles, and Egrotants, Souffreteux, Cacochymes, Covidards, released through Antiq Records.

Grymheart is a melodic death and folk metal band from Budapest, Hungary, active since 2017 and weaving folk melodies and traditional instrumentation into aggressive melodic death metal frameworks. The project bridges Hungarian folk heritage with Scandinavian-influenced melodeath.