Where to Find and Catch Vibrava
From Pokemon Go Wiki
Vibrava are found and captured in Nest and Habitat locations.
Nests
Vibrava Nests are locations that consistently spawn Vibrava.
Habitats
Vibrava Habitats are spawn locations where Vibrava 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: