Chemical Plant Zone (disambiguation)

Chemical Plant Zone may refer to:
 * Chemical Plant Zone, the second Zone in Sonic the Hedgehog 2.
 * Chemical Plant (Sonic Generations), the second Stage in the console/PC version of Sonic Generations.
 * Chemical Plant Zone (Adventures of Sonic the Hedgehog), the location in the Adventures of Sonic the Hedgehog television series.
 * Chemical Plant Zone (Archie), the location in the Archie Comics.
 * Chemical Plant Zone (Pre-Super Genesis Wave), the version of the Chemical Plant Zone before the Super Genesis Wave.