Where to Find and Catch Golurk
From Pokemon Go Wiki
Golurk are found and captured in Nest and Habitat locations.
Nests
Golurk Nests are locations that consistently spawn Golurk.
Habitats
Golurk Habitats are spawn locations where Golurk is likely to be encountered, but not guaranteed the way a Nest is.
Additional Tips and Information
Best Nests
If you know a really good nest or any of the nests above is really good, list them here: