Yes, sharps disposal containers need to be taken to a medical waste facility. This is the safest way to dispose of hazardous materials like bodily fluids and other microbiological waste. If you are unable to get your sharp container to a medical waste facility, you can also bring it to your local hospital or pharmacy to have them send it over to the appropriate facility. Do not attempt to open the bin and clean it yourself and never put microbiological waste in the trash. A sharps disposal box is the safest option.