PlanetCon is a twice a year event which is held in Washington County, Oregon. It is put on by the Westside Planet Alliance (formerly called the Westside Master Recyclers). Master Recyclers are volunteers that are trained on recycling and ways to live more sustainably. The PlanetCon event was first held in January 2018 and is held each year in January and June. Each event allows local residents to recycle hard to recycle items such as polystyrene foam (styrofoam), electronics, and plastics which are not recyclable at home. The event also includes reuse by including a swap and repair fair, and education on sustainability topics.