With the arrival of the new Week 7 challenges in Fortnite come questions including where to find Tony Stark’s hidden lake house and laboratory entrance.

While you may be able to find the lake house itself, the laboratory entrance is fairly “hidden” as its name implies. Fortunately, it’s relatively easy to find once you know what to look for.

To help, we’ve put together a guide that’ll lead you right to Tony Stark’s hidden lake house laboratory in Fortnite! 

Where to Find Tony Stark’s Hidden Lake House in Fortnite

To find Tony Stark’s hidden lake house, you’ll need to visit the upper northeast corner of the Stark Industries area in Fortnite. In the map image above, we’ve circled the exact location of Tony Stark’s lake house.

Once you find the lake house it depends what direction you’re approaching from. If you’re approaching from the water, the location of the laboratory will be on the right side of the house.

If you’re approaching from the front of the house, the laboratory location will be on your left. The location is obscured by a large bush.

You can either smash your way through it, or you can walk through the bush to find the laboratory door. To gain entrance to the laboratory, we just smashed our way through the door the same way we did the bush. 

Once you enter the laboratory, you’ll have completed the Week 7 challenge, “Discover Tony Stark’s hidden Lake House Laboratory” and will earn 25,000 XP for your trouble.

Inside the laboratory, you’ll find an array of supplies you can pick up, and there are more supplies in the Lake House itself. 

Scoop up whatever you need, then continue the match however you like. Again, the location of Tony Stark’s Lake House Laboratory is in the upper northeast corner of the Stark Industries area.

The laboratory location is on the side of the Lake House and is obscured by a large bush.

Related: Where to Find the Friendship Monument in Fortnite

Now that you know where to find Tony Stark’s Hidden Lake House and laboratory entrance in Fortnite, we have a few other Fortnite guides we think you may find useful including: