Thomas Burrowes (1796–1866) was a Captain with the Corps of Royal Sappers and Miners who served as both a surveyor and overseer during the construction of the Rideau Canal in Ontario, Canada. Burrowes is known, however, for having documented the construction of the canal and the landscape of the surrounding area in a series of watercolour paintings, thus creating an important eyewitness record of one of the most important engineering projects of 19th century Canada.

The Rideau Canal is a 202 kilometre long canal that links the Ottawa River at Ottawa with the Cataraqui River and Lake Ontario at Kingston, Ontario, Canada. Its 46 locks raise boats from the Ottawa River 83 metres upstream along the Rideau River to the Rideau Lakes, and from there drop 50 metres downstream along the Cataraqui River to Kingston.