| Kaudena | |
| Native Name: | कौडेना |
| Native Name Lang: | ne |
| Settlement Type: | Rural Municipality |
| Pushpin Map: | Nepal |
| Pushpin Mapsize: | 300 |
| Pushpin Map Caption: | Location in Nepal |
| Pushpin Label Position: | bottom |
| Coordinates: | 26.86°N 85.49°W |
| Subdivision Type: | Country |
| Subdivision Name: | Nepal |
| Subdivision Type1: | Development Region |
| Subdivision Type3: | District |
| Subdivision Type4: | Province |
| Subdivision Name1: | Central |
| Subdivision Name3: | Sarlahi District |
| Subdivision Name4: | Province No. 2 |
| Established Date: | 2016 A.D. (2073 B.S.) |
| Area Total Km2: | 25.33 |
| Population Total: | 36,881 |
| Population As Of: | 2011 |
| Population Density Km2: | auto |
| Population Blank1 Title: | Ethnicities |
| Population Blank2 Title: | Religions |
| Population Blank2: | Hindu, Muslim, Christian |
| Demographics Type1: | Languages |
| Demographics1 Title1: | Local |
| Postal Code Type: | Postal Code |
| Postal Code: | 45800 |
| Area Code: | 046 |
| Website: | http://www.kaudenamun.gov.np/ |
| Timezone: | NST |
| Utc Offset: | +5:45 |
| Demographics1 Info1: | Bajjika, Maithili, Tharu, Nepali |
Kaudena (Nepali: कौडेना) is a rural municipality in Sarlah i District, a part of Province No. 2 in Nepal. It was formed in 2016 occupying current 7 sections (wards) from previous 7 former VDCs.[1] It occupies an area of 25.33 km2 with a total population of 36,881.[2] [3] [4] The postal code of Kaudena is 45809. It is rich in Cultural diversity. All the groups, cast live peacefully here. There is the proper facility of School, Hospital, Health center, Clinic.There are two major boarding school here and one is government school. At here you will find a very good market facility for the farmers. The market for the farmers is opened on Monday and Thursday to sell their vegetables. There is a Police custody for the culprits which is located just by the side of Village market. Overall the road development is good. There are many shops for clothes, dairy, kirana, electrical.