| Aranganur | |
| Settlement Type: | Village |
| Pushpin Map: | India Puducherry#India |
| Pushpin Map Caption: | Location in Puducherry, India |
| Coordinates: | 11.8316°N 79.7492°W |
| Subdivision Type: | Country |
| Subdivision Name: |  India |
| Subdivision Type1: | State |
| Subdivision Name1: | Puducherry |
| Subdivision Type2: | District |
| Subdivision Name2: | Pondicherry |
| Subdivision Type3: | Taluk |
| Subdivision Name3: | Bahour |
| Subdivision Type4: | Commune |
| Subdivision Name4: | Bahour |
| Unit Pref: | Metric |
| Population Total: | 36983 |
| Population As Of: | 2001 |
| Population Density Km2: | auto |
| Demographics Type1: | Languages |
| Demographics1 Title1: | Official |
| Demographics1 Info1: | French, Tamil, English |
| Timezone1: | IST |
| Utc Offset1: | +5:30 |
| Postal Code Type: | PIN |
| Postal Code: | 607 402 |
| Area Code Type: | Telephone code |
| Area Code: | 0413 |
| Registration Plate: | PY-01 |
| Blank1 Name Sec1: | Sex ratio |
| Blank1 Info Sec1: | 50% ♂/♀ |
Aranganur is a village[1] in the Bahour Commune of Bahour taluk in the Union Territory of Puducherry, India. It lies on the north side of the Bahour enclave of Puducherry district. Aranganur is a part of Seliamedu Village Panchayat.
Seliamedu is bordered by Bahour in the west, Keezh Kumaramangalam village of Tamil nadu in the north, Nagappanur village of Tamil nadu in east and Kudiyiruppupalayam in the south.
Aranganur lies on the Villianur - Bahour road (RC-18).
Aranganur is a part of the Embalam (Union Territory Assembly constituency) which comes under the Puducherry (Lok Sabha constituency)