A film festival is a curated event where films are screened, often in competition, usually in a defined time window, in front of audiences that include critics, industry decision-makers, and the general public. Some festivals exist mainly to discover new cinema. Others function as marketplaces where distribution deals get made. A few do both.
This guide explains what film festivals actually are, how the major ones work, what happens at them, and why they still matter even as streaming has changed the economics of cinema.
The core definition
Film festivals share five characteristics:
- Curated programming. A selection committee chooses which films play. Being selected is a meaningful signal.
- A defined time window. Most run between 5 and 12 days, once a year.
- A specific location. Usually a city, sometimes a resort town. Cannes in Cannes, Sundance in Park City, Berlin in Berlin.
- Multiple screens and sections. Competition, out of competition, sidebar programs, shorts, retrospectives.
- An industry element. Most major festivals include a market where distribution rights are bought and sold.
That last point matters. Film festivals are often as much industry events as they are cultural events.
The major international festivals
The festivals that carry institutional weight.
Cannes Film Festival (France). Held each May on the French Riviera. Generally considered the most prestigious film festival in the world. The Palme d’Or is cinema’s most coveted award after the Oscar. Cannes is both an art festival and a major film market (the Marché du Film runs alongside it).
Venice Film Festival (Italy). Held each August/September on the Lido. The world’s oldest film festival, founded in 1932. Historically strong for European art cinema but also increasingly a launchpad for award-season contenders.
Berlin International Film Festival (Berlinale). Held each February. The most public-facing of the major European festivals, with genuinely large audiences of regular filmgoers. The Golden Bear is its top prize.
Toronto International Film Festival (TIFF). Held each September. North America’s most important festival. Often launches the North American awards season. Has a significant audience component (tens of thousands of public tickets) alongside the industry presence.
Sundance Film Festival. Held each January in Park City, Utah. The premier American independent film festival. Many significant American indie films of the last 30 years premiered at Sundance.
Tribeca Film Festival (New York). Held each spring. Founded after 9/11 as an effort to revitalize lower Manhattan. Now a major American festival with a strong TV programming component.
SXSW Film (Austin). Part of the larger South by Southwest event. Strong for genre, indie, and documentary. Often where smaller films with passionate followings break out.
Telluride Film Festival (Colorado). Small, intimate, invitation-heavy. Lineup is announced only a few days before the festival opens. Has become an awards-season bellwether.
San Sebastián International Film Festival (Spain). Major Spanish-language cinema platform. Also increasingly important for broader European and Latin American cinema.
Busan International Film Festival (South Korea). The most important film festival in Asia. Has become central to the global visibility of Korean and broader Asian cinema.
How a film festival actually works
The logistics behind the red carpet.
Submissions. Filmmakers submit their films to festivals starting months in advance. Most festivals have open submissions through services like FilmFreeway alongside invited submissions from agents and producers. Acceptance rates at major festivals are brutally low, usually under 5%.
Programming. A festival’s selection committee watches submissions over several months and chooses the final lineup. At Cannes, this process is opaque and decided by a small group. At Sundance, it involves dozens of programmers watching hundreds of films each.
Sections. Most festivals have multiple sections. Cannes has Competition, Un Certain Regard, Out of Competition, Midnight Screenings, and the sidebar Directors’ Fortnight and Critics’ Week (both independent of the main festival). Sundance splits into US Dramatic, US Documentary, World Dramatic, World Documentary, Premieres, Midnight, and more.
Jury and awards. Competition films are evaluated by a jury, usually filmmakers, critics, and industry figures. Awards are given in formal ceremonies. Winning is a significant commercial and cultural event for the film.
The market. Distribution rights get negotiated at festivals. A film can enter Cannes unsold and leave with deals for 40 territories. Agents and distributors roam the festivals looking for acquisitions.
Press and reviews. Festivals generate a massive volume of critical writing in compressed windows. Reception at a festival can determine a film’s commercial future.
Why festivals still matter in the streaming era
When streaming services began releasing films directly to subscribers, many observers predicted festivals would lose relevance. The opposite has happened. Festivals have become more important, for several reasons.
Discovery. Streaming services release thousands of films per year. Festivals filter and contextualize. A film that premieres at Sundance with critical acclaim has a pre-built audience that can follow it to streaming release.
Prestige. Awards, both at festivals and the broader awards season, still drive cultural attention. Festival premieres are often the first step in an award campaign.
Industry networking. Streamers, studios, and distributors still make most of their major decisions in person. Festivals are where those conversations happen.
Theatrical reminders. Festivals are experiences of cinema in its original form: large audience, shared reaction, big screen. For many in the industry this reminds them why the medium exists and shapes what they greenlight.
Festival circuits and specializations
Many festivals focus on specific subsets of cinema.
Documentary festivals: IDFA (Amsterdam), Hot Docs (Toronto), True/False (Missouri), Sheffield DocFest. These are where documentary careers get made.
Short film festivals: Clermont-Ferrand (France), Palm Springs ShortFest, Tampere (Finland). Academy Award qualification for shorts runs through specific festival lists.
Animation festivals: Annecy (France), Ottawa International Animation Festival. Essential for animators.
Genre festivals: Fantastic Fest (Austin), Sitges (Spain), FrightFest (UK) for horror. Important for genre films that don’t fit broader festival programming.
LGBTQ festivals: Outfest (Los Angeles), Frameline (San Francisco), BFI Flare (London).
National and regional festivals: Thousands of smaller festivals serve regional audiences and local film scenes. Many are essential for films made in those communities.
Attending a film festival as a regular viewer
Some festivals are open to the general public. Others are industry-only or difficult to access without credentials.
Publicly accessible major festivals: Berlinale (very audience-friendly), Toronto (extensive public screenings), Sundance (public tickets available, though competitive), Rotterdam, San Sebastián.
Industry-leaning festivals: Cannes (extremely difficult for non-industry attendees), Telluride (small, invitation-heavy), Venice (industry-focused but some public access).
Tips for attending: Book accommodation early, research the lineup before you arrive, accept that you will not see everything you want to see, build in buffer time between screenings, get to popular films at least 45 minutes early for rush lines.
The short version
Film festivals are curated events where cinema is screened, evaluated, discovered, and sold. They range from the Cannes red carpet to tiny regional documentary festivals. All share the basic structure of a time-bounded gathering of films, filmmakers, audiences, and industry in a specific place. They remain essential to the film industry despite streaming, partly because they are where discovery happens at scale. Whether you are an industry professional, a filmmaker, or just a serious viewer, attending at least one major festival in your lifetime changes how you think about the medium.