| Mangalam | |
| Settlement Type: | Village |
| Pushpin Map: | India Puducherry#India |
| Pushpin Map Caption: | Location in Puducherry, India |
| Coordinates: | 11.8934°N 79.7359°W |
| Subdivision Type: | Country |
| Subdivision Name: |  India |
| Subdivision Type1: | State |
| Subdivision Name1: | Puducherry |
| Subdivision Type2: | District |
| Subdivision Name2: | Pondicherry |
| Subdivision Type3: | Taluk |
| Subdivision Name3: | Villianur |
| Subdivision Type4: | Commune |
| Subdivision Name4: | Villianur |
| Unit Pref: | Metric |
| Population Total: | 3255 |
| Population As Of: | 2011 |
| Population Density Km2: | auto |
| Demographics Type1: | Languages |
| Demographics1 Title1: | Official |
| Demographics1 Info1: | Tamil, English, French |
| Timezone1: | IST |
| Utc Offset1: | +5:30 |
| Postal Code Type: | PIN |
| Postal Code: | 605 110 |
| Area Code Type: | STD code |
| Area Code: | 0413 |
| Registration Plate: | PY-01 |
| Blank1 Name Sec1: | Sex ratio |
| Blank1 Info Sec1: | 50% ♂/♀ |
Mangalam is a panchayat village[1] in Villianur Commune in the Union Territory of Puducherry, India.
Mangalam is bordered by Vadamangalam in the west, Sangarabarani River in the north, Uruvayaru in the east and Sembiapalayam village in the south.
Sembiampalayam is located at 11 km from Pondicherry. Mangalam can be reached directly by any bus running between Pondicherry and Maducarai (Madukarai).
Mangalam is connected to Pondicherry by Mangalam - Maducarai State Highway (RC-19)
Mangalam is a part of Mangalam (Union Territory Assembly constituency) which comes under Puducherry (Lok Sabha constituency). A newly created Assembly constituency, the first election was held in 2011.