2009 | 24 Episodes
Season 0 of River Monsters premiered on May 31, 2009.
2009 | 7 Episodes
Season 1 of River Monsters premiered on April 5, 2009.
2010 | 7 Episodes
Season 2 of River Monsters premiered on April 25, 2010.
2011 | 7 Episodes
Season 3 of River Monsters premiered on April 10, 2011.
2012 | 8 Episodes
Season 4 of River Monsters premiered on April 1, 2012.
2013 | 6 Episodes
Season 5 of River Monsters premiered on April 14, 2013.
2014 | 6 Episodes
Season 6 of River Monsters premiered on April 6, 2014.
2015 | 6 Episodes
Season 7 of River Monsters premiered on April 5, 2015.
2016 | 6 Episodes
Season 8 of River Monsters premiered on April 7, 2016.
2017 | 6 Episodes
Season 9 of River Monsters premiered on April 23, 2017.
© All Rights Reserved 2025