| Nadubail | |
| Settlement Type: | Village |
| Pushpin Map: | India Kerala |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location in Kerala, India |
| Coordinates: | 12.76°N 75.03°W |
| Subdivision Type: | Country |
| Subdivision Name: |  India |
| Subdivision Type1: | State |
| Subdivision Name1: | Kerala |
| Subdivision Type2: | District |
| Subdivision Name2: | Kasaragod |
| Unit Pref: | Metric |
| Population Total: | 350 |
| 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: | 671552 Perla |
| Area Code Type: | Telephone code |
| Area Code: | 04998 |
| Registration Plate: | KL14 |
| Blank1 Name Sec1: | Nearest city |
| Blank1 Info Sec1: | Perla |
| Iso Code: | IND |
Nadubail is a small village in Enmakaje Panchayat, Kasaragod District of Kerala, India. It belongs to North Kerala Division. It is located three kilometers away from Panchayat's headquarters.
Nadubail has no post office; instead, it is part of the postal head of Perla. Perla, Badiadka, Mulleria, Vittal, and Puttur are the nearby towns. It is near the Karnataka State border at Saradka.
Local roads have access to National Highway No.66 which connects to Mangalore in the north and Calicut in the south. The nearest railway station is Manjeshwaram on the Mangalore-Palakkad line. There is an airport at Mangalore.
This locality is an essentially multilingual region. The people speak Malayalam, Kannada, Tulu, Beary Bashe, and Konkani. Migrant workers also speak Hindi and Tamil.
Nadubali is part of the Manjeswaram assembly constituency, which is part of Kasaragod (Lok Sabha constituency)