Chilliwack is a city in the Canadian province of British Columbia. Chilliwack has an estimated population of 112,500 as of 2025, including First Nations communities within city boundaries. Between 2020 - 2025, the city saw steady growth, adding approximately 11,700 residents over this period at a rate of 11.6%. It is located about 100 kilometres (62 mi) east of the City of Vancouver in the Fraser …