Refugee camps need effective sanitation, but temporary shower units available on the market are large, posing challenges for relief organizations to transport them in large quantities. This scarcity of shower facilities impacts the sanitation environment within the camps. The Portable Refugee Shower System is an optimally integrated mobile shower unit with a compact design for convenient transportation and multi-user functionality upon assembly. It is designed to adapt to various terrains in refugee camp settings, with a modular design that allows for easy replacement of damaged equipment. Additionally, it includes accessible spaces for people with disabilities, ensuring safer and more convenient use.