

| Sankrail | |
| Settlement Type: | Census Town |
| Pushpin Map: | India West Bengal#India3 |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location in West Bengal, India |
| Coordinates: | 22.5583°N 88.2278°W |
| Subdivision Type: | Country |
| Subdivision Name: | India |
| Subdivision Type1: | State |
| Subdivision Name1: | West Bengal |
| Subdivision Type2: | District |
| Subdivision Name2: | Howrah |
| Unit Pref: | Metric |
| Elevation M: | 2 |
| Population Total: | 29,114 |
| Population As Of: | 2011 |
| Population Density Km2: | auto |
| Demographics Type1: | Languages |
| Demographics1 Title1: | Official |
| Demographics1 Info1: | Bengali, English |
| Timezone1: | IST |
| Utc Offset1: | +5:30 |
| Registration Plate: | WB |
| Blank1 Name Sec1: | Lok Sabha constituency |
| Blank1 Info Sec1: | Howrah |
| Blank2 Name Sec1: | Vidhan Sabha constituency |
| Blank2 Info Sec1: | Sankrail |
Sankrail is a census town in Sankrail CD Block of Howrah Sadar subdivision in Howrah district in the Indian state of West Bengal.
Sankrail is located at .[1] It has an average elevation of 2 metres (6 feet).
As per 2011 Census of India Sankrail had a total population of 29,114 of which 14,919 (51%) were males and 14,195 (49%) were females. Population below 6 years was 3,328. The total number of literates in Sankrail was 21,192 (82.18% of the population over 6 years).[2]
Sankrail was part of Kolkata Urban Agglomeration in 2011 census.[3]
India census,[4] Sankrail had a population of 25,590. Males constitute 54% of the population and females 46%. Sankrail has an average literacy rate of 64%, higher than the national average of 59.5%: male literacy is 69% and female literacy is 59%. In Sankrail, 12% of the population is under 6 years of age.
Munsirhat-Sankrail Road (Sankrail Station Road) is the artery of the town.
Sankrail railway station on Howrah-Kharagpur line serves the locality.