2014 | 1 Episodes

Season 1 of At This Hour with Kate Bolduan premiered on February 10, 2014.

2016 | 21 Episodes

Season 3 of At This Hour with Kate Bolduan premiered on January 2, 2016.

2017 | 54 Episodes

Season 4 of At This Hour with Kate Bolduan premiered on January 2, 2017.

2018 | 48 Episodes

Season 5 of At This Hour with Kate Bolduan premiered on January 1, 2018.

2019 | 53 Episodes

Season 6 of At This Hour with Kate Bolduan premiered on January 1, 2019.

2020 | 18 Episodes

Season 7 of At This Hour with Kate Bolduan premiered on January 1, 2020.

2023 | 4 Episodes

Season 8 of At This Hour with Kate Bolduan premiered on April 20, 2023.