Why does my bathroom smell like pee and how can I get rid of the odor?

The bathroom may smell like pee due to urine residue or bacteria. To get rid of the odor, thoroughly clean the toilet, floor, and any other affected areas with a disinfectant cleaner. Consider using a deodorizing spray or placing an air freshener in the bathroom. Additionally, ensure proper ventilation by opening Windows or using a fan to help eliminate the smell.