Go, Diego, Go! is an American animated children's television series that aired on Nickelodeon from September 6, 2005 to September 16, 2011, with 80 episodes across five seasons. Created and executive produced by Chris Gifford and Valerie Walsh Valdes, the series is a spin-off of the animated television series Dora the Explorer and follows Dora's cousin Diego, an 8-year-old boy whose adventures often involve rescuing animals and protecting the environment. The series also aired in reruns on Nick Jr. on CBS from September 17, 2005 to September 9, 2006.

The series received favorable reviews from critics and garnered acclaim for its portrayal of a bilingual Latino lead character, earning four NAACP Image Award nominations for "Outstanding Children's Program" from 2008 to 2012, and being nominated for the Imagen Award and Young Artist Award for Jake T. Austin's role as the voice of Diego.