| Lassan Nawab | |
| Settlement Type: | Town and union council |
| Pushpin Map Caption: | Location in Pakistan |
| Subdivision Type: | Country |
| Subdivision Name: | Pakistan |
| Subdivision Type1: | Region |
| Subdivision Name1: | Khyber-Pakhtunkhwa |
| Subdivision Type2: | District |
| Subdivision Name2: | Mansehra District |
| Subdivision Type3: | Tehsil |
| Leader Title: | MNA |
| Leader Name: | Sajjad safdar awan |
| Leader Title1: | MPA |
| Leader Name1: | Naeem Sakhi Tanoli |
| Leader Title2: | Tehsil Mayor |
| Leader Name2: | Sheikh Muhammad Shafi |
| Timezone: | PST |
| Utc Offset: | +5 |
| Postal Code: | 21390 |
Lassan Nawab (لساں نواب) is a town situated in a long and narrow valley about 32 kilometers from Mansehra city. Lassan Nawab town is also a union council (an administrative subdivision) of Mansehra District in Khyber-Pakhtunkhwa province of Pakistan.
The main language spoken in Lassan Nawab is Hindko. The main tribe living in Lassan Nawab is the Tanoli tribe.
[1] It is located in the south of the district and borders Haripur and Abbottabad districts.[2]
Formerly it was a part of the Princely State of Amb.[3]