An Airship Drone is a device designed for the surveillance of crops, especially those of difficult access such as palm crops. Seeking to implement a solution that fits a standard drone and allows more flight autonomy without making any Physical changes, promises to be an innovative solution for a large number of applications since the average drones can only fly for 20-30 minutes. Most of the aircraft's lift force is generated using a 99 % Helium buoyancy system, allowing the drone engines to go at lower speeds and thus reduce power consumption and increase flight time. This document exposes the entire design development for the final product, from the definition of the necessity to the evaluation of how the product fulfills the objectives set. State-of-the-art techniques from the design of new product theory were used. Mathematical calculations, finite element analysis, dynamic analysis, and simulations were carried out to achieve a robust design. Furthermore, a scale prototype was built, and experiments were proposed to corroborate the product and design parameters.