Cypress Hills Interprovincial Park is a natural park in Canada straddling the Alberta / Saskatchewan boundary and jointly administered by the two provinces. Located south-east of Medicine Hat in the Cypress Hills, it became Canada's first interprovincial park in 1989.

Medicine Hat is a city in southeast Alberta, Canada. It is located along the South Saskatchewan River. It is approximately 169 km (105 mi) east of Lethbridge and 295 km (183 mi) southeast of Calgary. This city and the adjacent Town of Redcliff to the northwest are within Cypress County. Medicine Hat was the eighth-largest city in Alberta in 2021 with a population of 63,271. It is also the sunniest place in Canada according to Environment and Climate Change Canada, averaging 2,544 hours of sunshine a year.