| Mandapathinkadavu | |
| Settlement Type: | village |
| Pushpin Map: | India Kerala#India |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location in Kerala, India |
| Coordinates: | 8.4917°N 77.125°W |
| Subdivision Type: | Country |
| Subdivision Name: |  India |
| Subdivision Type1: | State |
| Subdivision Name1: | Kerala |
| Subdivision Type2: | District |
| Subdivision Name2: | Thiruvananthapuram |
| Unit Pref: | Metric |
| Population Density Km2: | auto |
| Demographics Type1: | Languages |
| Demographics1 Title1: | Official |
| Demographics1 Info1: | Malayalam, English |
| Timezone1: | IST |
| Utc Offset1: | +5:30 |
| Registration Plate: | KL- |
| Blank1 Name Sec1: | Coastline |
| Blank1 Info Sec1: | 0km (00miles) |
| Blank2 Name Sec1: | Nearest city |
| Blank2 Info Sec1: | Thiruvananthapuram |
| Blank1 Name Sec2: | Climate |
| Blank1 Info Sec2: | Tropical monsoon (Köppen) |
| Blank2 Name Sec2: | Avg. summer temperature |
| Blank2 Info Sec2: | 35°C |
| Blank3 Name Sec2: | Avg. winter temperature |
| Blank3 Info Sec2: | 20°C |
Mandapathinkadavu is a village in Thiruvananthapuram District in the southern Indian state of Kerala). It's located at Ottasekharamangalam panchayat in Kattakada Taluk.
It's a junction or a circular intersection where four different roads (Thiruvananthapuram, vellarada,Vazhichal, Kallikkad) meets. The village is situated on the banks of the river Neyyar. Neyyar is one of the main rivers in Kerala. Neyyar Dam is situated near Mandapathinkadavu. Kuravara, Poozhanadu, Pakkottukonam, Plavoor, Kunnanadu, Perekkonam, Valicode are some of the neighbouring places of Mandapathinkadavu. One of the famous Subrahmanya temple "Kunnil Shri Subrahmanya Temple" is in Mandapathinkadavu.
One can reach there through Thiruvananthapuram to Kattakkada; Six kilometres from Kattakkada, or from Neyyattinkara - Ottasekharamangalam, then two kilometres from Ottasekharamangalam.