Abstract :
Bandar Lampung Sport Center (BSC) is one of the sports venues that has been established since the 80s, which has become one of the centers of sports facilities in Bandar Lampung which provides several sports facilities including Futsal, Basketball, and Badminton. Ordering sports facilities at BSC is still using manual or manual methods so that customers who want to order sports facilities are
required to visit the facilities directly which makes customers take more time and energy, and another problem is recording the schedule for field reservations by still
using their hands. so that if there are customers who want to confirm their orders, the manager will look for them one by one in the book. In this study, an online
website-based sports facility ordering system will be made using the Extreme Programming (XP) research method, and using the PHP Hypertext Preprocessor programming language with sublime text3 tools, while on the database processing
side it uses a MySQL database. This research was successful by getting an assessment of 100% for functional suitability testing so as to get the predicate of the percentage of Success/Success, and the predicate of the percentage Very Good with a percentage number of 94.67% for testing the usability of respondents referring to the ISO25010 system testing using a Likert scale table.