Thomas' Sodor Splashworks is a family aquatic playground located in Barracuda Bay at Six Flags Darien Lake. the attraction opened in 2008 replacing Hook's Lagoon.


The playground has several water guns and blasters. The old treehouse from Hook's Lagoon still remains with water slides and a giant dump bucket. The playground also has a mushroom waterfall fountain and a fountain/water slide shaped like Thomas the Tank Engine.