This is the index for the various Fan Works of Teenage Mutant Ninja Turtles.
Teenage Mutant Ninja Turtles (2012)
- Earth 27 (crossover with The DCU)
- Frozen Turtles (crossover with Frozen)
- Infinity Crisis (primarily a crossover with the Arrowverse, Marvel Cinematic Universe and Justice League (2017); the Turtles appear in the spin-off In Hand and Foot with the Defenders).
- Ladybug in a Half Shell (crossover with Miraculous Ladybug)