Moose Jaw is the fourth largest city in Saskatchewan, Canada. Lying on the Moose Jaw River in the south-central part of the province, it is situated on the Trans-Canada Highway, 177 km (110 mi) east of Swift Current and 77 km (48 mi) west of Regina. Residents of Moose Jaw are known as Moose Javians. The city is surrounded by the Rural Municipality of Moose Jaw No. 161.