No, PSIRA (Private Security Industry Regulatory Authority) is not open on weekends. Their business hours are Monday to Friday, from 8:00 am to 4:30 pm. PSIRA is closed on weekends and public holidays.
However, some online services, such as the PSIRA website, may be available 24/7, allowing you to submit certain applications or access information at any time. You can also contact PSIRA via email or their website contact form outside of business hours, but you should expect a response only during their regular business hours.
If you need to visit a PSIRA office in person, you will need to do so during their regular business hours on weekdays. It is always best to check the PSIRA website or contact their customer service center in advance to confirm their business hours and availability.