The Online Ordering System with Location Analytics is a website that can be utilized on both traditional desktop computers and mobile devices, such as smartphones. With the use of internet technology, customers are able to enter their orders into the system using any device, including personal computers and smart phones. The website contains predictive modelling that will allow the administrator (end user) to examine orders in advance (on a daily basis), which will allow the administrator to manage the required amount of work force in advance. The system was able to graphically depict the volume of orders in each of the important delivery locations, such as barangay, due to the use of computer analytics. Throughout the entirety of the system's design and development, Peter DeGrace's Sashimi Waterfall model served as a foundational reference point. The framework of the system was built with Hypertext Preprocessor (PHP), a popular open-source general-purpose scripting language that excels at web development and can be included into HTM. PHP is a general-purpose scripting language with a wide range of applications. During the testing of the system, an evaluation instrument that was adapted from ISO 9126 was applied, and it earned a mean rating of 4.15 along with an adjectival rating of Very Good. According to the findings of the tests, the system has successfully passed the software quality evaluation and possesses the qualities that are characteristic of good software.