The 2017 Speedway Grand Prix World Championship was the 23rd season of the annual motorcycle speedway competition. It featured a series of races held in various countries, where riders competed for points to determine the world champion. The championship included 12 rounds, starting in Cardiff, Wales and concluding in Melbourne, Australia. Jason Doyle emerged as the champion, securing his first world title after a strong season. The competition showcased top riders from around the globe, including Greg Hancock and Tai Woffinden, who were also prominent contenders. The event highlighted the excitement and skill involved in speedway racing.