Rennies Mill is an east end neighbourhood in St. John's, Newfoundland and Labrador and the "area runs along Rennie’s Mill Road from Military Road ... north one block to its termination at Circular [Road] and includes ... buildings on the west side numbers 21 to 79 and on the east side numbers 12 to 54 and the open spaces around them, extending to their rear property lines". The road is named after "the Rennie brothers from Scotland [who] opened a flour mill [on what is now called the Rennies River] and bakery in 1835".