21 years

Filminute

filminute.com

International one minute film festival in London.

Event Dates: 1 — 30 November 2025

22 years

Berwick Film and Media Arts Festival

bfmaf.org

The Uk's Festival for new cinema and artist' moving image

Event Dates: 20 — 22 March 2026

24 years

Edinburgh Mountain Film Festival

edinburghmountainff.com

International Film Festival dedicated mountains.

Event Dates: No data

2023 years

Underneath the Floorboards

pablorobertson.wixsite.com/underfloor

International Film Festival.

Event Dates: 18 April — 16 May 2026

33 years

Sheffield Doc/Fest

sheffdocfest.com

Фестиваль документального кино в Шеффилде.

Event Dates: 10 — 15 June 2026

16 years

Open City Documentary Festival

opencitylondon.com

International Documentary Film Festival.

Event Dates: 14 — 19 April 2026

10 years

Braziers International Film Festival

biff.braziers.org.uk

Braziers International Film Festival (BIFF)

Event Dates: 4 — 6 September 2026

10 years

London City Film Awards

londoncityfilmawards.com

International film festival in London.

Event Dates: 10 — 17 October 2023

10 years

EFN Short Film Festival

efnfestival.org

International Short Film Festival that showcases work by emerging directors.

Event Dates: 27 September — 1 October 2023

31 years

Encounters

encounters.film

Short Film and Animation Film Festival in Bristol.

Event Dates: 23 — 27 September 2026

19 years

International Filmmaker Festival of World Cinema London

filmmakerfestival.com

International Film Festival.

Event Dates: 22 — 27 March 2021

6 years

Lowestoft Film Festival

lowestoftfilmfestival.co.uk

Set in Britain's most easterly town, celebrating independent film!

Event Dates: 20 — 27 October 2023

80 years

Edinburgh International Film Festival

edfilmfest.org.uk

International Film Festival in Edinburgh.

Event Dates: 14 — 20 August 2025

13 years

London Fashion Film Festival

lfff.co.uk

International Fashion Film Festival.

Event Dates: 1 — 30 September 2026

22 years

London Indian Film Festival

londonindianfilmfestival.co.uk

Short film festival.

Event Dates: 3 — 27 June 2024

21 years

Rainbow Film Festival

rainbowfilmfestival.org.uk

International LGBT Film Festival.

Event Dates: 2 — 4 October 2020

20 years

Native Spirit Festival

nativespiritfoundation.org

Indigenous Cinematic Arts

Event Dates: 10 — 12 October 2024

17 years

Underwire Festival

underwirefestival.com

Women's Short Film Festival in UK.

Event Dates: 8 — 13 March 2022

25 years

Cornwall Film Festival

cornwallfilmfestival.com

Short Film Festival.

Event Dates: 12 — 25 November 2024

11 years

Nottingham International Film Festival

nottiff.com/#about

International Film Festival.

Event Dates: 19 — 21 April 2024

21 years

Abertoir Horror Festival

abertoir.co.uk

International Horror Film Festival.

Event Dates: 12 — 16 November 2025

NIFF LONDON 2022 - New Indie Film Festival of London

nifflondon.co.uk

NIFF LONDON 3ND Edition is to promote the works by independent authors

Event Dates: 3 December 2022

35 years

Chichester International Film Festival

chichestercinema.org/festival

International Film Festival.

Event Dates: 7 — 23 August 2026

8 years

London Arthouse Film Festival

lahff.uk

London ArtHouse Film Festival celebrate world independent arthouse films.

Event Dates: 3 — 4 December 2022

71 years

BFI London International Film Festival

bfi.org.uk/lff

International Film Festival in London.

Event Dates: 8 — 19 October 2026

16 years

Aesthetica Short Film Festival

asff.co.uk

One of best Britain's Short Film Festivals

Event Dates: 4 — 8 November 2026

17 years

Walthamstow International Film Festival

walthamstowinternationalfilmfestival.com

International Short Film Festival.

Event Dates: 28 June 2026

31 years

Portobello Film Festival

portobellofilmfestival.com/index.html

International film festival.

Event Dates: 3 — 20 September 2026

39 years

Foyle Film Festival

foylefilmfestival.org

International Film Festival in Northern Ireland.

Event Dates: 15 — 24 November 2024

29 years

DepicT!

depict.org

Watershed's super-short filmmaking competition.

Event Dates: 27 September — 1 October 2023