Abstract: A payment terminal sanitizing device includes a housing having a base member configured to removably secure to a payment terminal. The base member includes tabs and slots that engage corresponding tabs and slots on the payment terminal. A top cover is removably secured to the base member. The sides of the top cover and base member curve outwardly to form an interior volume between the top cover and base portion. The interior volume includes a plurality of brackets configured to support individual UV lights that are positioned on opposing sides of the interior of the housing. The UV lights are operably connected to a power source, such as a wall outlet, for example. The UV lights are oriented such that they illuminate or irradiate the input mechanisms of the payment terminal, in order to prevent the spread of germs between individual users of the payment terminal.