The Banker is in the Royal Waterways, inside a locked room you reach through a side passage
The Banker in Hollow Knight is a character who holds onto your money — called Geo in the game — when you die. You'll find them in the Royal Waterways, a flooded area you reach after leaving the Kingdom's Edge or by progressing through the main map. The Banker sits in a small locked room that you access by going through a side passage near the main waterway chamber.
To reach the Banker's room, you need the Abyss Shriek spell or a ranged attack that can break through cracked walls. The room itself is tucked away from the main path, so many players miss it on their first playthrough. Once you find the room, you can interact with the Banker to withdraw Geo you've stored there.
Key Takeaways
- The Banker holds your Geo (money) after you die, preventing you from losing it permanently when you fall in combat.
- You'll find the Banker's room in the Royal Waterways, accessed through a side passage that requires breaking a cracked wall.
- You can deposit Geo with the Banker to protect it from loss, and withdraw it later when you return to their location.
- The Banker's service is free — there is no fee for storing or retrieving your money.
- You can deposit and withdraw as many times as you want, with no limits on the amount stored.
How the Banker's storage system works
When you die in Hollow Knight, you normally drop all your Geo at the spot where you fell. If you can fight your way back to that location and defeat the shade (the ghost version of yourself that appears), you recover the Geo. If you die again before reaching your shade, that Geo is gone forever.
The Banker changes this dynamic entirely. If you deposit Geo with them before a dangerous fight, that money stays safe in their vault even if you die multiple times. You can then withdraw it whenever you return to the Royal Waterways. This is especially useful before boss fights or in areas where you know you'll take damage and may not survive to reclaim your shade.
The system removes the risk of permanent loss. Instead of watching your accumulated wealth vanish, you can protect it by making a single trip to the Banker beforehand. This turns Geo into a resource you can actually preserve rather than constantly gamble with.
Depositing and withdrawing Geo
To use the Banker, approach them and interact. You'll see a menu with two options: deposit or withdraw. When you deposit, you choose how much Geo to leave with them — you can store any amount up to your current total. The Banker holds it indefinitely until you come back.
Withdrawing works the same way. Return to the Banker's room, interact with them, and select how much Geo you want to take back. There's no limit on how many times you can deposit and withdraw, and no penalty for doing so. The Banker never charges a fee or takes a cut of your money.
You can make multiple deposits over time, building up a reserve in the vault. Some players use the Banker as a long-term savings account, depositing excess Geo they don't need when ready and only withdrawing when they're ready to spend on upgrades or healing items.
Why players use the Banker before difficult fights
Experienced players often deposit a large amount of Geo before attempting a boss or entering a challenging area. This protects their accumulated wealth from being lost if they die repeatedly. Since Geo is used to buy upgrades, charms, and healing items, losing a large sum can set you back significantly in your progression.
The strategy is straightforward: if you have 2,000 Geo and you're about to fight a difficult boss, deposit 1,500 with the Banker and keep 500 on you. If you die, you lose only the 500, and your main savings remain safe. Once you defeat the boss or feel confident again, you withdraw the rest and continue with your full amount intact.
This approach is especially valuable in the late game, when you've accumulated thousands of Geo and a single death could cost you a significant portion of your wealth. The Banker essentially lets you separate your spending money from your savings.
The Banker's location on the map
The Royal Waterways is a mid-game area accessible from the Kingdom's Edge or by progressing through the main map. Once you're in the Royal Waterways, look for the cracked wall that leads to a side chamber. You'll need either the Abyss Shriek spell or another ability that breaks cracked walls — the Drill or Pogo Jump won't work on these particular barriers.
If you're having trouble locating the exact room, check the map for a small isolated chamber off the main waterway path. The Banker's room is one of the few locked chambers in that area, so it stands out once you know what to look for. The room is relatively small and contains only the Banker and a bench for resting.
Frequently Asked Questions
What happens to my Geo if I don't use the Banker?
Your Geo drops at the location where you die. If you defeat your shade and reclaim it, you keep it. If you die again before reaching your shade, that Geo is permanently lost. The Banker prevents this permanent loss by storing money in a safe location.
Can the Banker run out of space or refuse to hold my money?
No. The Banker has unlimited storage capacity and will hold any amount of Geo you deposit. There is no maximum, and they never refuse a deposit or charge a fee for their service.
Do I lose the Banker's services if I progress too far in the game?
The Banker remains available throughout the entire game. You can use them at any point, from early-game to the final boss. Their room and services don't change or disappear as you progress.
Is there a faster way to reach the Banker if I'm in a different area?
You have to travel to the Royal Waterways each time. There's no teleport or shortcut that takes you directly to the Banker's room, so plan your deposits before you leave that area if you're doing a long exploration run.
What's the best amount of Geo to keep on me versus deposit with the Banker?
Keep enough Geo on you to cover healing items and charm costs for the area you're entering. Deposit the rest. If you're about to fight a boss, keep only what you need for healing and deposit everything else. This way you lose minimal Geo if you die repeatedly.