| Adambai | |
| Settlement Type: | Village |
| Pushpin Map: | India Tamil Nadu#India |
| Pushpin Label Position: | Right |
| Pushpin Map Caption: | Location in Tamil Nadu, India |
| Coordinates: | 10.4494°N 79.2874°W |
| Subdivision Type: | Country |
| Subdivision Name: |  India |
| Subdivision Type1: | State |
| Subdivision Name1: | Tamil Nadu |
| Subdivision Type2: | District |
| Subdivision Name2: | Thanjavur |
| Government Type: | Panchayath |
| Unit Pref: | Metric |
| Demographics Type1: | Languages |
| Demographics1 Title1: | Official |
| Demographics1 Info1: | Tamil, English |
| Timezone1: | IST |
| Utc Offset1: | +5:30 |
| Postal Code Type: | PIN |
| Postal Code: | 614602 |
Adambai is a village situated 9 km from the sub-district headquarters of Pattukkottai, 60 km from the district headquarters of Thanjavur and 362 km away from the state capital Chennai. It is one of the biggest panchayats under Tiruvonam union and is also within Peravurani constituency.