10 Must-Watch Vegan Documentaries Before Going Vegan

Why Watch Vegan Documentaries?

If you’re thinking about going vegan, you’re not alone. Many people find inspiration and motivation from vegan health documentaries and films that explore the ethical and environmental reasons for going vegan. Whether you’re concerned about animal rights, the planet, or your own well-being, there’s a documentary that will speak to you.

Here’s a list of must-watch vegan documentaries that cover every angle — from the ethics of animal agriculture to the health benefits of a plant-based diet. Watching these films is an easy first step toward understanding the bigger picture before going vegan.

Collage of different vegan documentary's posters highlighting different aspects of why people go vegan.

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1. Ethics: Animal Rights

When it comes to animal rights, these must-watch vegan documentaries spotlight the hidden cruelty in the meat, dairy, and egg industries. They push us to ask tough questions about how we treat animals and if our food choices align with our values.

  • Earthlings – Narrated by Joaquin Phoenix, this film is one of the most powerful and heart-wrenching documentaries out there. It uncovers the exploitation of animals in multiple industries, including food, clothing, and entertainment. This must-watch vegan documentary is often credited with converting viewers to a plant-based lifestyle due to its powerful message about animal rights.
  • Dominion – Similar to Earthlings but updated with more modern footage, Dominion dives into the day-to-day practices of factory farming, making it a crucial film for those considering the ethical implications of consuming animal products.
Poster of one of the best vegan documentaries, Earthlings, with Jaquin Phoenix on the left, cow in the middle, and nature on the left and a overlay of title and "make the connection".

For those driven by a love for animals, these films will likely resonate the most.


2. Environmental Impact: Saving the Planet

These must-watch vegan documentaries dig into how reducing or eliminating animal products can have a massive effect on climate change and resource conservation.

  • Cowspiracy – This groundbreaking documentary exposes the devastating environmental impact of animal agriculture. It takes a deep dive into deforestation, water usage, and greenhouse gas emissions. This is one of the best vegan films to understand how individual choices can help save the planet.
  • Seaspiracy (on Netflix) – Focused on the global fishing industry, this film raises awareness about how overfishing and pollution are driving ocean ecosystems to the brink of collapse. If you’re worried about the future of our planet, this one will really make you think.
Poster for the must-watch vegan documentary, Cowspiracy with a cow behind metal bars and overlay text, Cowspiracy - The Sustainability Secret.

By choosing more plant-based foods, we can significantly reduce our carbon footprint and help protect the earth’s resources.


3. Health: Feel Better, Live Longer

Health is a major motivator for many who decide to go vegan. The following must-watch vegan documentaries explore the ways a plant-based diet can improve everything from improving heart health to reducing the risk of chronic diseases.

  • Forks Over Knives – A classic in the world of vegan documentaries, this vegan documentary focuses on how whole-food, plant-based diets can help prevent, and in some cases, reverse chronic diseases like diabetes and heart disease. There’s also a plant-based recipe on their site, making plant-based diet for beginners easier.
  • What the Health – Often called a follow-up to Forks Over Knives, What the Health is another one of the top vegan diet documentaries that looks at the connection between the food we eat and the skyrocketing rates of chronic illnesses. If you’re concerned about how food choices impact your health, this documentary will give you plenty to think about.
Vegan documentary, What the Health's poster with the title and a burger filled with money and medicine.

If you’re curious about how going vegan can boost your well-being, these are the best vegan health documentaries to watch.


4. The Food Industry: Understanding What’s Behind Our Choices

Ever wonder how the food on your plate ends up there? These must-watch vegan documentaries expose the dark side of the food industry and how big corporations influence your diet more than you realize.

  • Food, Inc. – One of the most well-known food documentaries, Food, Inc. digs into corporate farming in America, showing how a handful of companies control the majority of the food industry. It’s a real eye-opener on how our food choices are influenced by profit rather than health or ethics.
  • Eating You Alive – Focusing on the health effects of processed foods, Eating You Alive explains how the food industry manipulates consumer preferences and the health consequences of those choices. It’s one of the best vegan health documentaries for showing how going plant-based can lead to a longer, healthier life.
Poster for the documentary Food, Inc showing a cow with bar code across his body with overlay text "you'll never look at dinner the same way again."

These films will make you question what’s really behind the food you consume and help you make more informed choices moving forward.


5. Lighter, Feel-Good Vegan Documentaries

For balance, it’s good to include some lighter options that are equally inspiring without being too heavy. These films are perfect if you’re looking for motivation without the intensity of other documentaries.

  • The Game Changers – This must-watch vegan documentary focuses on elite athletes who thrive on a plant-based diet. It busts myths about protein and nutrition while showing the performance benefits of veganism. The film also touches on the vegan vs. plant-based debate, clarifying how whole food plant-based diets impact performance. If you need inspiration to go plant-based, this one is a feel-good film with a powerful message.
  • Vegucated – Following three meat-lovers as they try out a vegan diet for six weeks, Vegucated is both humorous and educational. It’s an excellent option for those looking for a more lighthearted but informative look at veganism.
Poster for the vegan documentary Vegucated with overlay text, Three People. Six Weeks. One Challenge."

These films focus on the inspiring side of plant-based living, showcasing real-life stories of athletes, everyday people, and health transformations. They offer a motivating look at how going vegan can positively impact your well-being and your outlook on life.


Conclusion: Watch, Reflect, and Act

Documentaries are powerful tools for learning and self-reflection. Whether you’re considering going vegan for health, ethical, or environmental reasons, these vegan documentaries provide a well-rounded education and give you a powerful look into why so many people are switching to a plant-based lifestyle. Want to dive deeper? Check out my blog on why I went vegan for a my personal perspective.

What documentary speaks to you the most? Take your time to watch, reflect, and consider how these stories may shift your perspective.

Feeling inspired? Start small. You don’t have to go 100% vegan overnight. Begin with Meatless Mondays, swap dairy products for plant-based alternatives, or try out some simple vegan recipes from my blog. Every step counts toward a healthier, more compassionate, and sustainable lifestyle. Check out some of my favorite vegan recipes to get started!

Veganism, for many, leads to a feeling of simple bliss, knowing that small, intentional choices can contribute to a better world for all living beings. Could this journey toward a more mindful way of living be the next step in your own path to simple bliss?

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