Gringotts is the only known bank of the wizarding world and it is operated primarily by goblins. Wizards and witches keep their money and other valuables in vaults that are protected by very complex and strong security measures. Gringotts also offers Muggle-Wizarding currency exchange.

A snowy white building, near the intersection of Knockturn Alley and Diagon Alley, Gringotts towers over all neighbouring shops. Customers pass through a set of bronze doors and then silver ones before entering the lobby. The main floor is paved with marble and has long counters stretching along its length. The vaults extend for miles under the city and are accessible through rough stone passageways and then by means of magic carts that travel speedily along their tracks. The inscription on the front door reads:

Enter, stranger, but take heed
Of what awaits the sin of greed
For those who take, but do not earn,
Must pay most dearly in their turn.
So if you seek beneath our floors
A treasure that was never yours,
Thief, you have been warned, beware
Of finding more than treasure there.

Sells all different varieties and sizes of cauldrons, including copper, brass, pewter, silver, self-stirring, collapsible, and solid gold.

An office of the wizarding newspaper. Writers Wanted

Eeylops Owl Emporium sells owls and supplies like owl treats. The inside is dark and full of a low, soft hooting, rustling and the flickering of "jewel-bright eyes." Among the types of owls sold are Tawny, Screech, Barn, Brown, and Snowy.

Florean Fortescue, the founder and shopkeeper, sold ice cream, including sundaes, that could be enjoyed at outdoor tables.

Flourish & Blotts sells a great variety of books, including textbooks for Hogwarts courses and other books of general magical interest. In the back there is a corner devoted solely to Divination, which includes a small table stacked with titles like Predicting the Unpredictable: Insulate Yourself against Shocks and Broken Balls: When Fortunes Turn Foul. Another small display contains the book Death Omens: What to Do When You Know the Worst is Coming.

Madam Malkin's is a clothing shop next to Flourish & Blotts. It sells robes and other clothing, including the standard Hogwarts-required plain black work robes, and dress robes. Madam Malkin, a squat witch who wears mauve robes, and her assistants will tailor the robes to fit right in her shop.

The Magical Menagerie is a magical creature shop that, besides selling magical creatures, also offers advice on animal care and health. The shop is very cramped, noisy and smelly, due to every inch being covered with cages. Among the creatures in the Magical Menagerie are enormous purple toads, A Firecrab, poisonous orange snails, a fat white rabbit that can turn into a silk top hat and back, cats of every colour, ravens, Puffskeins, and a cage of sleek black rats that play skipping games with their tails.

Ollivanders is a magic wand shop described as narrow and shabby, with a sign that reads Ollivanders: Makers of Fine Wands since 382 BC in peeling gold letters over the door. The only display is a single wand lying on a faded purple cushion in the dusty window and inside there are countless narrow boxes piled neatly right up to the ceiling.

Quality Quidditch Supplies sells broomsticks and Quidditch-related items

Sells damaged, broken, or secondhand magical goods.

This is the publishing house of Fantastic Beasts and Where to Find Them by Newt Scamander. Publishes Books.

A Travel Agency

An upmarket clothing shop.