In Fortnite Season 4 Chapter 3 of you’ll find Vaults scattered all over the map. To unlock them, you will need at least one key or even two for some vaults. Once you have a key, the location of the vaults will appear on the game map.
In Fortnite S4 C3, you’ll get two types of vaults: low security and high security vaults. The low security vaults only need one key to open, while the high security vaults required two keys to open.
High security vaults are where you can get the most rewards! Low security vaults contain less, but are easier to open since a single key is sufficient.
Find all the locations of the vaults below: