| Official Name: | Yaña Särdek |
| Native Name: | Яңа Сәрдек |
| Native Name Lang: | tt |
| Settlement Type: | selo |
| Pushpin Map: | Russia Tatarstan |
| Subdivision Type: | Country |
| Subdivision Name: | Russia |
| Subdivision Type1: | Region |
| Subdivision Name1: | Tatarstan |
| Subdivision Type2: | County |
| Subdivision Type3: | District |
| Subdivision Name3: | Kukmara District |
| Subdivision Type4: | Municipality |
| Utc Offset1: | +3:00 |
Yaña Särdek (Tatar: Яңа Сәрдек|Yaña Särdek) is a rural locality (a selo) in Kukmara District, Tatarstan. The population was 233 as of 2010.[1] Yaña Särdek is located 37 km from Kukmara, district's administrative centre, and 143 km from Ԛazan, republic's capital, by road.[2] [3] The village was established in 1860s.There are 2 streets in the village.[4]