Random City
Get a random city somewhere in the world, with what it's known for.
San Juan
The capital of Puerto Rico, where colourful Old San Juan is guarded by Spanish-era forts.
About Random City
Random City picks from a curated list of notable cities on every inhabited continent: capitals, historic centres, megacities and smaller places with outsized character. Each pick shows the country and what the city is known for.
Use it for travel inspiration, geography games, setting a story somewhere new, or just learning about places you've never heard of. Filter by continent to narrow it down.
Ideas
- Writing prompt: set your next story in the city that comes up.
- Geography game: find it on a map without looking it up.
How it works
The list holds 317 cities. Every pick uses a cryptographically secure random number generator — your browser's, which the operating system keeps seeded with physical noise from your device's hardware — so there are no patterns and no favourites.
It works like a shuffled deck: you won't see the same city twice until you've seen them all in this visit. To keep pages tiny, the list is split into small, randomly mixed batches that load only as you need them.
Without JavaScript the button still works: our edge servers make the pick instead, using Cloudflare's secure random number generator, whose entropy famously includes LavaRand — a wall of lava lamps.
Source: Random Wonder editorial compilation (notable cities on six continents and what each is known for); every entry's country, continent and blurb fact web-verified in September 2026 against current reference sources such as Wikipedia. Last reviewed 2026-09-29.