Thunderbirds Are Go is a science fiction television programme produced by ITV Studios and Pukeko Pictures. It uses a combination of computer-generated animation and live-action models. It is a remake of the series Thunderbirds created by Gerry and Sylvia Anderson which follows the exploits of International Rescue (IR), a rescue organisation run by the Tracy family out of their secret island base in the Pacific Ocean. They use technologically-advanced craft for land, sea, air and space rescues in their operations, the most important of which are a set of vehicles called the Thunderbirds, piloted by the five Tracy brothers.

The programme premiered on 4 April 2015 and concluded on 22 February 2020, running for 78 episodes across three series. It was well-received by critics and fans of the original series, and has spawned several branches of merchandising since its broadcast.