| En Name: | Varnavino |
| Ru Name: | Варнавино |
| Coordinates: | 57.4°N 50°W |
| Map Label Position: | right |
| Image Coa: | Varnavin COA (Kostroma Governorate) (1779).png |
| Federal Subject: | Nizhny Novgorod Oblast |
| Adm District Jur: | Varnavinsky District |
| Adm Ctr Of: | Varnavinsky District |
| Inhabloc Cat: | Urban-type settlement |
| Inhabloc Type: | Work settlement |
| Pop 2010Census: | 3475 |
| Postal Codes: | 606760 |
Varnavino (Russian: Варна́вино) is an urban locality (a work settlement) and the administrative center of Varnavinsky District in Nizhny Novgorod Oblast, Russia, located on the Vetluga River. Population:
Fossils of temnospondyl amphibian Tupilakosaurus were found in Lower Triassic (Lower Induan) deposits of Varnavino.[1]