There are 19 seasons of Heartland so far, with season 19 beginning to air in late 2025 and continuing into early 2026.

Quick Scoop

  • Heartland has been renewed and produced through season 19.
  • Season 18 aired in fall 2024, and season 19 began airing in October 2025.
  • As of December 2025, 279 episodes have aired across these 19 seasons.

So if you’re wondering “how many seasons of Heartland are there” as of early 2026, the answer is: 19 seasons (with season 19 still wrapping up its run).

Information gathered from public forums or data available on the internet and portrayed here.