The Dungeon
"At the very tip of the Bonavista Peninsula there is an epic sigh to behold. On what looks to be a regular grassy bluff overlooking the ocean, a massive, heart-shaped crater with two separate openings to the sea. From the viewing area you can witness ocean waves crashing in; the same waves that for millennia carved out this breathtaking sea cave, which eventually collapsed forming a natural archway. This awe-inspiring sight known as the Dungeon is located within minutes from the town of Bonavista and is a must-see if you're traveling the Discovery Trail."
