You can find iron in caves in snow biome
How to Find Iron in LEGO Fortnite (Creating Iron Bar)
Iron is a resource you must find in Lego Fortnite if you want to raise your village or make better weapons and tools. Finding it will require some prep work though, as it's only found in one biome.
Our Lego Fortnite guide will explain how to get iron and what to use it for.
Iron is only found in the Frostlands biome – so you need to find a snow biome first. You know you're in the right place when you start to get cold and see snow everywhere. You will also start to see pine trees where you can collect frostwood.
