Season
- Season 0 2010-12-12
- Season 1 2007-10-14
- Season 2 2008-10-05
- Season 3 2009-10-04
- Season 4 2010-09-26
- Season 5 2011-09-18
- Season 6 2012-09-16
- Season 7 2013-10-06
- Season 8 2014-09-28
- Season 9 2015-10-04
- Season 10 2016-10-02
- Season 11 2017-09-24
- Season 12 2019-01-06
- Season 13 2019-09-22
- Season 14 2021-01-10
- Season 15 2021-10-17
- Season 16 2022-10-02
- Season 17 2023-10-01
- Season 18 2024-09-29
- Season 19 2025-10-05
Season 19 Episode
- Season 10 There Will Be Changes
- Season 10 You Just Know
- Season 10 New Kid in Town
- Season 10 New Horizons
- Season 10 Something to Prove
- Season 10 The Green-Eyed Monster
- Season 10 Riding Shotgun
- Season 10 Here and Now
- Season 10 A Horse With No Rider
- Season 10 Together, and Apart
- Season 10 Change of Course
- Season 10 Sound of Silence
- Season 10 Home Sweet Home
- Season 10 Written In The Stars
- Season 10 Forest For The Trees
- Season 10 A Long Shot
- Season 10 Dreamer
- Season 10 Greater Expectations
Heartland - Season 10 Episode 1 There Will Be Changes
8.30 45 minutes As Amy and Ty prepare for parenthood, they work together to resolve a dangerous pregnancy issue. Meanwhile, Georgie may be forced to give up something she loves when a demanding new Extreme Team coach arrives on the scene. Then, Lou has to decide whether she should tackle a new business venture that may take her away from the Heartland family. When Jack and Mitch work together with the herd, Tim is not ready to be pushed aside. And Georgie and Adam find the perfect way to celebrate an anniversary.
