No. Watermelon seeds are healthy. Even though we are raised as kids that the seeds will “grow” inside of us, watermelon seeds are just like any other seeds. They are high in fiber and are actually pretty nutritious. Some people even prefer to consume the seeds. So the next time someone tells you watermelon seeds are unhealthy be sure to tell them they are wrong!
Conclusion: Watermelon seeds are healthy to eat and have some healthy nutritional value to them.