Wizarding Currency Calculator

How the Harry Potter Wizarding Currency Works

The wizarding economy in the Harry Potter universe is governed by a unique, non-decimal monetary system. Unlike Muggle currencies, which rely on base-100 divisions (such as 100 cents in a dollar or 100 pence in a pound), the wizarding world uses three types of metal coins: Galleons, Sickles, and Knuts.

These three coins have fixed conversion ratios:

• Galleons: Large, gold coins. 1 Galleon is worth 17 Sickles.
• Sickles: Medium-sized, silver coins. 1 Sickle is worth 29 Knuts.
• Knuts: Small, bronze coins. 1 Knut is the smallest denomination.

To find out how many Knuts are in a Galleon, we multiply the two conversion rates together:

$$1\ Galleon = 17 \times 29 = 493\ Knuts$$

Wizarding Currency to Muggle Money Exchange Rates

While exchange rates in the magical world are not officially updated daily like Muggle forex rates, author J.K. Rowling has stated that one Galleon is roughly equivalent to 5.00 British Pounds (GBP). Based on standard exchange approximations, we can derive the values for other common currencies:

• 1 Galleon: £5.00 GBP, $6.64 USD, or €5.92 EUR
• 1 Sickle: £0.29 GBP, $0.39 USD, or €0.35 EUR
• 1 Knut: £0.0101 GBP, $0.0135 USD, or €0.0120 EUR (roughly one penny)

Use our converter to easily calculate how much your Gringotts vault would be worth in everyday Muggle money, or to see how many Galleons you would need to purchase Muggle goods!