<Tr> <Td> </Td> <Td_colspan="1"> 10 </Td> <Td_colspan="2"> 18 </Td> <Td_colspan="1"> October 2, 2016 (2016 - 10 - 02) </Td> <Td> March 26, 2017 (2017 - 03 - 26) </Td> </Tr> <Tr> <Td> </Td> <Td_colspan="1"> 11 </Td> <Td_colspan="2"> 18 </Td> <Td_colspan="1"> September 24, 2017 (2017 - 09 - 24) </Td> <Td> April 8, 2018 (2018 - 04 - 08) </Td> </Tr> <P> Much of the series is filmed on location in and around High River, Alberta, with additional filming in studio and on location in nearby Calgary . A June 2013 flood in High River swamped the standing set for Maggie's Diner . </P> <P> Entertainment One has released the first seven seasons of Heartland on DVD in Region 1 (Canada only). The standalone TV movie A Heartland Christmas was released on DVD in Canada on November 1, 2011 and in the USA on October 29, 2013 . Season 8 was released in Canada on October 6, 2015 . </P>

Where is the tv show heartland filmed at