| Vembayam | |
| Settlement Type: | village |
| Pushpin Map: | India Kerala#India |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location in Kerala, India |
| Coordinates: | 8.6068°N 76.9257°W |
| Subdivision Type: | Country |
| Subdivision Name: |  India |
| Subdivision Type1: | State |
| Subdivision Name1: | Kerala |
| Subdivision Type2: | District |
| Subdivision Name2: | Thiruvananthapuram |
| Parts Type: | Talukas |
| Parts: | Nedumangad |
| Governing Body: | Gram panchayat |
| Unit Pref: | Metric |
| Population Total: | 20716 |
| Population As Of: | 2011 |
| Population Density Km2: | auto |
| Demographics Type1: | Languages |
| Demographics1 Title1: | Official |
| Demographics1 Info1: | Malayalam, English |
| Timezone1: | IST |
| Utc Offset1: | +5:30 |
| Postal Code Type: | PIN |
| Postal Code: | 695615[1] |
| Registration Plate: | KL-21 |
Vembayam is a village in Thiruvananthapuram district in the state of Kerala, India.[2] [3]
Vembayam is located on Main Central Road, at a distance of 21 km from Thiruvananthapuram.[4] It comes under Nedumangad Taluk. Nearest airport is Thiruvananthapuram International Airport and railway station is Thiruvananthapuram central Railway station. Vembayam is surrounded by two Grama panchayath Vembayam and Manikkal, East by Pothencode, West by Nedumangad municipality and South by Karakulam . Kerala State Road Transport Corporation operates a bus mini terminal at Vembayam jn. It is well connected to all parts of the state by state road transport buses. Pirappancode International Swimming Pool and Thampuran Para are located here.
India census, Vembayam had a population of 20716 with 9905 males and 10811 females.[5] Traditionally Agriculture are the economic activities of people. Agricultural industry also played a vital role. Vembayam was an ideal place for Rice farming and rubber plantations. Rice is the staple food of the people of Vembayam, and, traditionally, the cultivation of rice has occupied pride of place in the agrarian economy of the Panchayath. The lush green of paddy fields is one of the most captivating features of Vembayam's landscape. But gradually reduced to the agricultural land. As per the data Vembayam is thick with rubber plantations. The entire paddy fields were converted into housing colonies.
There are a number of Public and Private schools in Vembayam.