B3
walkthrough 2 min read · Updated July 7, 2026

BG3 Counting House Vault Guide: How to Access Every Vault & Minsc Encounter

Complete BG3 Counting House guide. All vault key locations, how to access every vault, the Minsc encounter, and every piece of loot in Baldur's Gate's central bank.

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Locating the Counting House

Lower City, southeastern area. Large stone building with guards at the entrance. Bankers patrol the main floor. Vaults are downstairs.

Accessing the Vaults

Talk to the head banker. Pass a Persuasion/Deception check to get a vault pass. Or sneak downstairs through a side entrance. The vault area has:

  • Vault 1-9: Numbered vaults requiring keys (found on bankers, nobles, or quest NPCs)
  • High-Security Vault: Requires a puzzle solution. Contains the highest-value loot.

Key Vault Contents

VaultKey LocationContents
Vault 5Nine-Fingers Keene3,000+ gold, gems
Vault 7Counting House vault managerUnique scrolls, gold
High-SecurityPuzzle solution10,000+ gold, unique ring, Minsc encounter

Minsc Encounter

The real Minsc is robbing the High-Security vault with a doppelganger Jaheira. Fight the doppelganger. Minsc escapes into the sewers. Chase him to recruit him (see our Minsc recruitment guide).

Loot Tips

  • Bring a character with high Sleight of Hand for locked vault doors
  • The vault manager carries multiple vault keys — pickpocket him
  • Visit after accepting the “Aid the Underduke” quest for maximum rewards
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