- Galah
- Giant Kingfisher
- Glossy Ibis
- Golden Eagle
- Goliath Heron
- Gosling's Bunting
- Grasshopper Buzzard
- Great-billed Heron
- Great Bowerbird
- Great Bustard
- Great Spotted Woodpecker
- Greater Crested Tern
- Greater Honeyguide
- Greater Kestrel
- Green Wood Hoopoe
- Grey-backed Camaroptera
- Grey-crowned Babbler
- Grey-headed Kingfisher
- Grey Fantail
- Grey Go-away-bird
- Grey Kestrel
- Grey Wagtail
- Griffon Vulture
- Groundscraper Thrush