| Mailani | |
| Settlement Type: | Town |
| Pushpin Map: | India Uttar Pradesh |
| Pushpin Label Position: | right |
| Pushpin Map Caption: | Location in Uttar Pradesh, India |
| Coordinates: | 28.289°N 80.345°W |
| Subdivision Type: | Country |
| Subdivision Name: |  India |
| Subdivision Type1: | State |
| Subdivision Name1: | Uttar Pradesh |
| Subdivision Type2: | District |
| Subdivision Name2: | Lakhimpur Kheri |
| Government Type: | Nagar Panchayat |
| Governing Body: | Chairperson |
| Leader Party: | BJP |
| Leader Name: | Kirti Maheshwari |
| Unit Pref: | Metric |
| Elevation M: | 160 |
| Population Total: | 13416 |
| Population As Of: | 2011 |
| Population Density Km2: | auto |
| Demographics Type1: | Languages |
| Demographics1 Title1: | Official |
| Demographics1 Info1: | Hindi |
| Timezone1: | IST |
| Utc Offset1: | +5:30 |
| Postal Code: | 262803 |
| Registration Plate: | UP 31 |
Mailani is a town and a nagar panchayat in Lakhimpur Kheri district in the Indian state of Uttar Pradesh.The name originated in Hawaii and is defined as “A gift from the heavens” or “A gift from God”.
Mailani is located at .[1] It has an average elevation of 160 metres (524 feet). Mailani is fully clean and clean environmental town; in its surrounding area there is a lot of forest which cleans the air.
The nearest cities are Palia kalan (33 KM) and Lakhimpur (72 KM)