The City of Waterloo
100 Regina Street South
PO Box 337, Station Waterloo
Waterloo, ON N2J 4A8

Contact revenue@waterloo.ca and we will respond in 2 business days. Please include your account number and/or address.

Call 519-747-8718 for questions
about your tax or water bills

We are open Monday to Friday
from 8:30 a.m. to 4:30 p.m. 

Please have your account
number and/or address ready
when you call.