A lawn mower caddy includes a tray having an array of compartments for housing a variety of desired items and/or accessories therein. The items and/or accessories are those that one may be need when mowing a lawn. The items may include sun block, insecticide spray, a cell phone, a variety of small tools, etc. The tray also incorporates a removable trash container, a paper towel holder and a receptacle for retaining a beverage container. The tray is provided with a pair of hooks for removably supporting the tray from the handlebars of a conventional push lawn mower.