- Regina is the capital city of the province of Saskatchewan in Canada. It is located in the southern part of the province and has a population of around 215,000 people. Regina is known for its vibrant arts and culture scene, beautiful parks, and historic architecture. It is also home to the Saskatchewan Roughriders, a professional Canadian football team. The city has a diverse economy, with industries such as agriculture, oil and gas, mining, and manufacturing playing a significant role.