Charlottetown Thermal Generating Station (CTGS) is a fossil fuel-fired generating station owned by Maritime Electric, located on Cumberland Street in Charlottetown, Prince Edward Island.

As of December 2024, the CTGS property consists of 14 parcels of land and 4 water lot parcels measuring approximately 11.65 ha (28.8 acres) and contains the following infrastructure:[1] The CTGS property has developed in phases through various previous owners: