This guide will let you know where to find the Hidden Bunkers in Fortnite. Go through the guide and follow the steps to find them.
You will need to get Hidden Bunkers to complete the Hidden Bunker challenge. The first location is the island at the top of the map, as shown in the image below.
After you reach there, you will find a house which is over the edge.
You have to break the wooden palettes on the side of the building.
After that, go inside of the building, and you will have a bunker.
The other location from where you can get the Bunker is near to the Retail Row. You will need to come down to the mountains and find some camping stuff over the edge. Then right after it, you will have a bush between the two trees. Go inside of it to get the bunker.
The third location to get the Bunker is Slurpy Swamp; you will find the bunker under the ocean. You have to go over the edge of the map and dive into the water. You have to explore the area, and eventually, you will get it.