RoboGames (previously ROBOlympics) is an annual robot contest held in San Mateo, California. The last RoboGames was held April 27–29, 2018. On July 22, 2022, Robogames 2023 was announced for April 6-9, once again in San Mateo, California. According to the Guinness Book of World Records, the 2005 RoboGames held the record for the world's largest robot competition until being surpassed by VEX Worlds in 2016. RoboGames was selected by Wired for their list of "The Best Ten North American Geek Fests".