2025 winners All entries to the 2025 Grierson Awards must have had their first UK screening between June 1, 2024 to May 31, 2025.
2024 winners The eligibility window was for documentaries broadcast or available to stream in the UK between 1 June 2023 and 31 May 2024.
2023 winners The eligibility window was for documentaries broadcast or available to stream in the UK between 1 June 2022 and 31 May 2023.
2022 winners (50th anniversary awards) The eligibility window was for documentaries broadcast or available to stream in the UK between 1 June 2021 and 31 May 2022.
2021 winners After the previous years online only ceremony, this year marked a return to an in-person event. The eligibility window was for documentaries that had their first UK screening between 1 June 2020 and 31 May 2021. Best Cinema Documentary was not awarded for the first time since 2003, but two new categories were introduced, Best Sports Documentary and Hero of the Year, whilst the award for Best Arts and Music Documentary was split into two separate awards.
2020 winners The eligibility window was for documentaries that had their first UK screening between 1 June 2019 and 31 May 2020.
2019 winners The eligibility window was for documentaries that had their first UK screening between 1 June 2018 and 31 May 2019.
2018 winners The eligibility window was for documentaries that had their first UK screening between 1 June 2017 and 31 May 2018.''''''
2017 winners The award for Best Newcomer was replaced with an award for Best Documentary Short in 2017.
2016 winners This year saw the Best Science or Natural History Documentary award split into two separate categories and a new award for Best Constructed Documentary Series introduced. The eligibility window was for documentaries that had their first UK screening between 1 May 2015 to 30 April 2016.
2015 winners The Readers' Choice Award was dropped in this year. The eligibility window was for documentaries that had their first UK screening between 1 May 2014 and 30 April 2015.
2014 winners The eligibility window was for documentaries that had their first UK screening between 1 May 2013 and 30 April 2014.
2013 winners This year saw the introduction of awards for Best Documentary on Current Affairs, Documentary Presenter of the Year and the Readers' Choice Award.
2012 winners 2011 winners This year saw the award for Best Documentary on a Contemporary Issue split into two; one for domestic productions and one of international. The award for Best Drama Documentary was replaced by an award for Best Student Documentary.
2010 winners 2009 winners The eligibility window was for documentaries first screened in the UK between 1 May 2008 and 30 April 2009.
2008 winners The Trustees' Award was not bestowed this year.
2007 winners The eligibility window was for documentaries first screened in the UK between 1 May 2006 and 30 April 2007.
2006 winners The award for Best Documentary Series was reinstated after being dropped the previous year.
2005 winners This year saw the award for Best International Documentary and Best Cinema Documentary combined into a new Best International Cinema Documentary award. The Best Documentary Series award was replaced with a new award for Best Drama Documentary.
2004 winners The eligibility window was for documentaries first screened in the UK between 1 May 2003 and 30 April 2004.
2003 winners New categories of Best Documentary on Science or the Natural World and Best Cinema Documentary were introduced this year. Also any entry which was substantially produced on photographic film was also considered for the Best Documentary on Film award. The Lifetime Achievement Award was renamed back to the Trustees' Award. All entries were required to have had a public screening or broadcast in the UK between 1 May 2002 and 30 April 2003.
2002 winners Once again the awards were expanded. New categories of Best Documentary on the Arts, Most Entertaining Documentary and International Documentary were added. The eligibility window was for documentaries first screened publicly between 1 May 2001 to 30 April 2002.
2000 / 2001 winners In 2000, with support from the
UK Film Council the awards were expanded to four categories and the Trustees' Award renamed to the
Lifetime Achievement Award. The best documentary selected from these four category winners went on to win the overall
Premier Grierson Award. The eligibility window was for documentaries first screened publicly between 1 January 2000 and 30 April 2001. ==1972–1999 winners==