A Chest is an object that players can find in many buildings and dungeons in RuneScape. They are empty most of the times, but sometimes there is a treasure trail clue or some prizes in it. Prize containing chests are unlocked using Thieving most times. A full list of thievable chests can be found here. Sometimes a key is needed to open a chest.
This is a list of chests requiring a key.
Several quests feature chests, such as: