Periyakulam
| Periyakulam KuzhanthaimaaNagar | |
|---|---|
| Town | |
| Varaha Nathi, View from Thenkarai | |
| Nickname: Mango city | |
| Periyakulam, Tamil Nadu, India | |
| Coordinates: 10°07′26″N 77°32′51″E / 10.1239°N 77.5475°E | |
| Country | India | 
| State | Tamil Nadu | 
| Zone | Madurai | 
| District | Theni | 
| Government | |
| • Type | Second Grade Municipality | 
| • Body | Periyakulam Municipality | 
| Area | |
|  • Total | 12 km2 (5 sq mi) | 
| Elevation | 326 m (1,070 ft) | 
| Population  (2011) | |
|  • Total | 42,976 | 
| Languages | |
| • Official | Tamil | 
| Time zone | UTC+5:30 (IST) | 
| PIN | 625601 | 
| Telephone code | 04546 | 
| Vehicle registration | TN-60 | 
| Website | https://www.tnurbantree.tn.gov.in/periyakulam/ | 
Periyakulam (Tamil: [peɾijagɯɭam]) is a major town and a municipality in Theni district, in the Madurai Region, South Indian state of Tamil Nadu. As of 2011, the town had a population of 42,976. Periyakulam is the northern gateway of the district.