| Best Single Documentary – International | Best Single Documentary – Domestic | Best Current Affairs Documentary |
| Winner — The Reason I Jump:. dir. Jerry Rothwell | Winner — Grenfell: The Untold Story:. dir. James Newton | Winner — Exposure - Afghanistan: No Country for Women:. dir. Karim Shah. Reporter: Ramita Navai. |
| Best Arts Documentary | Best Music Documentary | Best Sports Documentary |
| Winner — SALT by Selina Thompson:. dir. Alison Ramsay | Winner — Jeen-Yuhs: A Kanye Trilogy, "Act I: VISION":. dir. Coodie & Chike | Winner — Citizen Ashe:. dir. Rex Miller / Sam Pollard |
| Best History Documentary | Best Science Documentary | Best Natural History Documentary |
Winner — The Missing Children:. dir. Tanya Stephan
- * Highly commended — Memory Box: Echoes of 9/11:. dir. David Belton / Bjorn Johnson
| Winner — A Year in the Ice: The Arctic Drift:. dir. Ashley Morris | Winner — The Green Planet, Episode 1: "Tropical Worlds":. dir. Mike Gunton* Highly commended — My Garden of a Thousand Bees:. dir. David Allen |
| Best Entertaining Documentary | Best Cinema Documentary | Best Student Documentary |
| Winner — Twas the Fight Before Christmas:. dir. Becky Read | Winner — Summer of Soul (...or, When the Revolution Could Not be Televised): dir. Ahmir 'Questlove' Thompson | Winner — Ten by Ten: dir. Jami L. Bennett* Highly commended — Daughters of the Sea:. dir. Laura Esteban |
| Best Constructed Documentary Series | Best Documentary Series | Best Documentary Short |
| Winner — We Are Black and British:. dir. Ryan Samuda | Winner — Jeen-Yuhs: A Kanye Trilogy:. dir. Coodie & Chike | Winner — Three Songs for Benazir:. dir. Elizabeth Mirzaei / Gulistan Mirzaei* Highly commended — Freedom Swimmer: dir. Olivia Martin McGuire |
| Best Documentary Presenter | Grierson Trustees' Award | Grierson Hero of the Year Award |
| Winners — Jamie MacDonald & Jamie O'Leary for Blind Ambition: | Recipient — Roger Graef OBE | Recipient — Clare Richards |
| Best Single Documentary – Domestic | Best Single Documentary – International | Best Historical Documentary |
Winner — Suicidal: In Our Own Words.. dir. Rachel Harvie
- * Highly Commended — The Family Secret:. dir. Anna Hall / Brian Woods
| Winner — Crip Camp. dir. Nicole Newnham / Jim LeBrecht* Highly Commended — Untouchable: The Rise and Fall of Harvey Weinstein.. dir. Ursula Macfarlane | Winner — Jade: The Reality Star Who Changed Britain - Episode 1.. dir. Robert Coldstream* Highly Commended — Crip Camp. dir. Nicole Newnham / Jim LeBrecht |
| Best Documentary Series | Best Constructed Documentary Series | Best Arts or Music Documentary |
| Winner — Jade: The Reality Star Who Changed Britain - Episode 1.. dir. Robert Coldstream | Winner — The Restaurant That Makes Mistakes:. dir. Benjamin Leigh* Highly Commended — Long Lost Family:. dir. Sally Benton, Clare Bradbury & Susie Attwood | Winner — Show Me the Picture: The Story of Jim Marshall. dir. Alfred George Bailey* Highly Commended — Terms and Conditions: A UK Drill Story.. dir. Brian Hill |
| Best Student Documentary | Best Entertaining Documentary | Best Science Documentary |
| Winner — Miss Curvy:. dir. Ghada Eldemellawy* Highly Commended — Inside a Marriage:. dir. Ben Cheetham | Winner — The Misadventures of Romesh Ranganathan: "Zimbabwe". dir. Chris Cottam | Winner — War in the Blood. dir. Arthur Cary |
| Best Cinema Documentary | Best Current Affairs Documentary | Best Documentary Presenter |
| Winner — For Sama: dir. Waad al Kateab / Edward Watts* Highly Commended — Honeyland: dir. Tamara Kotevska / Ljubomir Stefanov | Winner — Undercover: Inside China's Digital Gulag.. dir. Robin Barnwell* Highly Commended — Undercover with the Clerics: Iraq's Secret Sex Trade. dir. Patrick Wells | Winner — Mobeen Azhar for Hometown: A Killing. |
| Best Natural History Documentary | Best Documentary Short | Trustees' Award |
| Winner — The Last Igloo:. dir. Christian Collerton | Winner — Country Girl: dir. Ellen Evans | Recipient — Asif Kapadia |
| Best Single Documentary – Domestic | Best Single Documentary – International | Best Historical Documentary |
| Winner — Stabbed: Britain's Knife Crime Crisis. dir. Toby Trackman | Winner — Storyville - "The Trial of Ratko Mladic". dir. Henry Singer / Rob Miller
- * Highly Commended — Storyville - "Under the Wire" dir. Chris Martin
| Winner — The Last Survivors. dir. Arthur Cary* Highly Commended — A Dangerous Dynasty: House of Assad.. dir. The Production Team |
| Best Documentary Series | Best Constructed Documentary Series | Best Arts or Music Documentary |
| Winner — Prison:. dir. Paddy Wivell* Highly Commended — Leaving Neverland:. dir. Dan Reed | Winner — First Dates Hotel:. dir. The Production Team | Winner — The Football Club: Artist in Residence.. dir. Marcus Plowright |
| Best Student Documentary | Best Entertaining Documentary | Best Science Documentary |
| Winner — Ravens: dir. Karl Forchhammer | Winner — Three Identical Strangers: dir. Tim Wardle* Highly Commended — Bros: After the Screaming Stops.. dir. David Soutar / Joe Pearlman | Winner — The Parkinson's Drug Trial: A Miracle Cure?. dir. Jemima Harrison |
| Best Cinema Documentary | Best Current Affairs Documentary | Best Documentary Presenter |
| Winner — Minding the Gap: dir. Bing Liu* Highly Commended — Matangi/Maya/M.I.A. dir. Steve Loveridge | Winner — Iraq: A State of Mind. dir. Namak Khoshnaw* Highly Commended — Panorama: "Escape from Dubai: The Mystery of the Missing Princess". dir. Jane McMullen | Winner — Duwayne Brooks for Stabbed: Britain's Knife Crime Crisis. |
| Best Natural History Documentary | Best Documentary Short | Trustees' Award |
| Winner — Drowning in Plastic:. dir. Tom Watt-Smith | Winner — Zion. dir. Floyd Russ | Recipient — Dorothy Byrne |
| Best Single Documentary – Domestic | Best Single Documentary – International | Best Historical Documentary |
| Winner — Kingdom of Us: dir. Lucy Cohen | Winner — Storyville: ''The Work - Four Days to Redemption.. dir. Jairus McLeary / Gethin Aldous Icarus: . dir. Bryan Fogel | Winner — Stephen: The Murder that Changed a Nation -"The Loss of Joy.''". dir. James Rogan* Highly Commended — A House Through Time: Episode 2.. dir. Stuart Elliott |
| Best Documentary Series | Best Constructed Documentary Series | Best Arts or Music Documentary |
| Winner — Stephen: The Murder that Changed a Nation - "The Loss of Joy.". dir. James Rogan | Winner — Old People's Home for 4 Year Olds:. dir. Benjamin Leigh | Winner — Leonora Carrington - The Lost Surrealist:. dir. Teresa Griffiths |
| Best Student Documentary | Best Entertaining Documentary | Best Science Documentary |
| Winner — Fake News Fairytale: dir. Kate Stonehill | Winner — Celebrity Hunted - Episode 1:. dir. Production Team | Winner — Chris Packham: Asperger's and Me.. dir. Charlie Russell* Highly Commended — The Natural World: Attenborough's Wonder of Eggs:. dir. Mike Birkhead / Beth Jones |
| Best Cinema Documentary | Best Current Affairs Documentary | Best Documentary Presenter |
| Winner — The Work: dir. Jairus McLeary / Gethin Aldous | Winner — Panorama: "Undercover - Britain's Immigration Secrets.". dir. Joe Plomin. Undercover reporter: Callum Tulley* Highly Commended — The Fight for Mosul:. dir. Olivier Sarbil / James Jones | Winner — Patrick Kielty for My Dad, the Peace Deal and Me * Highly Commended — Professor Green for Working Class White Men |
| Best Natural History Documentary | Best Documentary Short | Trustees' Award |
| Winner — The Natural World: H is for Hawk: A New Chapter. dir. Mike Birkhead, Beth Jones* Highly Commended — Blue Planet II: "One Ocean.". dir. Production Team | Winner — Landline: dir. Matt Houghton* Highly Commended — Circle: dir. Jayisha Patel | Recipient — Sir Trevor McDonald |
| Best Single Documentary – Domestic | Best Single Documentary – International | Best Historical Documentary |
| Winner — Hillsborough. dir. Daniel Gordon | Winner — Machines: dir. Rahul Jain
- * Highly Commended — Last Days of Solitary;. dir. Dan Edge / Lauren Mucciolo
| Winner — 13th. dir. Ava DuVernay* Highly Commended — Aberfan: The Green Hollow. dir. Pip Broughton |
| Best Documentary Series | Best Constructed Documentary Series | Best Arts Documentary |
| Winner — Exodus: Our Journey to Europe. dir. James Bluemel, Jack MacInnes, Paul Glynn & Robin Barnwell | Winner — Muslims Like Us. dir. Emma Findlay, David Foulkes, Zoe Hines, Lily Murray, Libby Overton & Will Rowson | Winner — Paula Rego, Secrets & Stories. dir. Nick Willing |
| Best Student Documentary | Best Entertaining Documentary | Best Science Documentary |
| Winner — Acta Non Verba: dir. Yvann Yagchi | Winner — 999: What's Your Emergency? - Nobody ever said, 'When I grow up I want to answer 999 calls.'. dir. James Incledon, Sam Barnes & Chris Rowe | Winner — Forces of Nature with Brian Cox: Episode 2 "Somewhere in Spacetime.". dir. Stephen Cooter |
| Best Cinema Documentary | Best Current Affairs Documentary | Best Documentary Presenter |
| Winner — Weiner: dir. Josh Kriegman / Elyse Steinberg | Winner — Goodbye Aleppo:. dir. Christine Garabedian | Winner — Grayson Perry for Grayson Perry: All Man |
| Best Natural History Documentary | Best Documentary Short | Trustees' Award |
| Winner — Wild Ireland: Episode 1 "The Edge of the World.". dir. John Murray / Cepa Giblin | Winner — Fish Story: dir. Charlie Lyne | Recipient — Alastair Fothergill |
| Best Documentary on a Contemporary Issue – Domestic | Best Documentary on a Contemporary Issue – International | Best Historical Documentary |
| Winner — How To Die: Simon's Choice.. dir. Rowan Deacon | Winner — How to Change the World: dir. Jerry Rothwell | Winner — Attacking the Devil: dir. Jacqui Morris / David Morris |
| Best Documentary Series | Best Constructed Documentary Series | Best Arts Documentary |
| Winner — The Murder Detectives: . dir. Dave Nath | Winner — The Real Marigold Hotel. dir. Tom Currie | Winner — Amy, dir. Asif Kapadia |
| Best Student Documentary | Best Entertaining Documentary | Best Science Documentary |
| Winner — Women in Sink: dir. Iris Zaki | Winner — Secret Life of 4, 5 and 6 Year Olds: Episode 2.. dir. Teresa Watkins, Emily Lawson & Nicola Brown | Winner — Oak Tree: Nature's Greatest Survivor.. dir. Nic Stacey |
| Best Cinema Documentary | Best Documentary on Current Affairs | Best Documentary Presenter |
| Winner — Cartel Land dir. Matthew Heineman | Winner — This World: "Outbreak - The Truth About Ebola.". dir. Dan Edge | Winner — Paul Mayhew Archer for Inside Out South: "Parkinson's - The Funny Side." |
| Best Natural History Documentary | Best Newcomer Award | Trustees' Award |
| Winner — The Hunt: The Hardest Challenge.. dir. Huw Cordey | Winner — Where You're Meant To Be: dir. Paul Fegan | Recipient — Louis Theroux |
| Best Documentary on a Contemporary Issue – Domestic | Best Documentary on a Contemporary Issue – International | Best Historical Documentary |
| Winner — The Murder Trial:. dir. Nick Holt | Winner — Dispatches: "Children on the Frontline.". dir. Anthony Wonke / Marcel Mettelsiefen | Winner — The Iraq War: Regime Change.. dir. Paul Mitchell, Norma Percy & Charlie Smith |
| Best Documentary Series | Best Newcomer Award | Best Arts Documentary |
| Winner — Educating Yorkshire. dir. David Brindley / Grace Reynold | Winner — Last Chance School:. dir. Marc Williamson | Winner — Colin Davis in His Own Words:. dir. John Bridcut |
| Best Student Documentary | Most Entertaining Documentary | Best Science or Natural History Documentary |
| Winner — Sing Your Heart Out: dir. Peter Akar | Winner — Our Gay Wedding: The Musical.. dir. Claire Lewis, Louise Hooper & Ellen Hobson | Winner — Particle Fever: dir. Mark Levinson |
| Best Cinema Documentary | Best Documentary on Current Affairs | Documentary Presenter of the Year |
| Winner — Cutie and the Boxer: dir. Zachary Heinzerling | Winner — Dispatches: "Hunted.". dir. Ben Steele | Winner — Rupert Everett for Love for Sale with Rupert Everett: |
| Readers' Choice Award | Trustees' Award | |
| Winner — Educating Yorkshire. dir. David Brindley / Grace Reynold | Recipient — Alex Graham | |
| Best Documentary on a Contemporary Issue – Domestic | Best Documentary on a Contemporary Issue – International | Best Historical Documentary |
| Winner — Between Life and Death:. dir. Nick Holt | Winner — Secret Iraq: The Insurgency.. dir. Sam Collyns | Winner — Fire in Babylon: dir. Stevan Riley |
| Best Documentary Series | Best Newcomer Award | Best Documentary on the Arts |
| Winner — Hugh's Fish Fight:. dir. Will Anderson | Winner — Storyville: Afghan Cricket Club - Out of the Ashes. dir. Timothy Albone / Lucy Martens | Winner — Bird on a Wire:. dir. Tony Palmer |
| Best Student Documentary | Most Entertaining Documentary | Best Science Documentary |
| Winner — Caring for Calum: dir. Lou McLoughlan | Winner — Bodysnatchers of New York:. dir. Toby Dye | Winner — The Joy of Stats:. dir. Dan Hillman |
| Best Cinema Documentary | Trustees' Award | |
| Winner — The Arbor: dir. Clio Barnard | Recipient — John Pilger | |
| Best Documentary on a Contemporary Issue | Best Historical Documentary | Best Documentary Series |
| Winner — Crackhouse:. dir. Laurence Turnbull, Carl John & Martin Fuller | Winner — SAS Embassy Siege:. dir. Bruce Goodison | Winner — The Last Peasants:. dir. Angus Macqueen |
| Best Newcomer Award | Best Documentary on the Arts | Best International Documentary |
| Winner — Chavez, Inside the Coup. dir. Donnacha Ó Briain / Kim Bartley | Winner — Antoni Gaudi, God's Architect:. dir. Mandy Chang | Winner — Chavez, Inside the Coup. dir. Donnacha Ó Briain / Kim Bartley |
| Most Entertaining Documentary | Best Documentary on Science or the Natural World | Best Cinema Documentary |
| Winner —Jamie's Kitchen":. dir. Sandi Scott | Winner — DNA, The Future:. dir. David Glover | Winner — Biggie & Tupac: dir. Nick Broomfield |
| Best Documentary on Film | Trustees' Award | |
| Winner — The Last Peasants:. dir. Angus MacqueenWinner — Prisoner of Paradise, dir. Malcolm Clarke / Stuart Sender | Recipient —' Molly Dineen | |
| Best Documentary on a Contemporary Issue | Best Historical Documentary | Best Documentary Series |
| Winner — Kelly and her Sisters. dir. Marilyn Gaunt | Winner — Ceausescu: The King of Communism. dir. Ben Lewis | Winner — The Trust:. dir. Jenny Crowther / Jonathan Smith |
| Best Newcomer Award | Best Documentary on the Arts | Best International Documentary |
| Winner — Lift. dir. Marc IsaccsWinner — News Time: This is Palestine:. dir. Azza El-Hassan | Winner — Omnibus: David Hockney's Secret Knowledge. dir. Randall Wright | Winner — Southern Comfort. dir. Kate Davis |
| Most Entertaining Documentary | Lifetime Achievement Award | |
| Winner — Faking It: "Burger Man to Chef". dir. Jamie Simpson | Recipient — Sir David Attenborough | |
| Premier Grierson Award | Best Documentary on a Contemporary Issue | Best Historical Documentary |
| Winner — Correspondent: "Killers Don't Cry". dir. Clifford Bestall | Winner — Correspondent: "Killers Don't Cry":. dir. Clifford Bestall | Winner — Britain at War in Colour: "Darkest Hour". dir. Lucy Carter / Stewart Binns |
| Best Documentary Series | Best Newcomer Award | Lifetime Achievement Award |
| Winner — Indian Journeys. dir. Hugh Thomson | Winner — Fifteen:. dir. Daisy AsquithWinner — The Alcohol Years. dir. Carol Morley | Recipient — Alan WhickerRecipient — Desmond Wilcox |