Checking out the site is completely legal. Let’s begin with how legal the Pirate Bay is. Everyone who uses the website should know the legal implications it may hold, and how to be safe online. Though the website is technically legal, using it really isn’t. One of the things people question the most about The Pirate Bay is the legality of it. Last Updated: 22 May, 2021, EST How Legal is The Pirate Bay?