Regreg

Regreg is a fictional city and river commonly used in fantasy literature and worldbuilding. In most depictions, Regreg sits at the mouth of the Regreg River delta on the eastern coast of a temperate fantasy continent, serving as the political and economic center of its realm.

Geography and population are typically described to include a natural harbor, fortified walls, and a network of canals that link warehouses, markets, and river docks. The city is often portrayed as multicultural, with communities connected by trade and annual festivals. The climate is generally temperate, with humid seasons that encourage fishing, farming on river terraces, and the cultivation of spices and timber.

History in Regreg-centered lore usually covers a long urban tradition dating back several centuries, marked by periods of prosperity, rivalry with neighboring towns, and a series of political reorganizations. Narrative elements frequently feature a merchant-guild-based government, a magistrate or council, and a tradition of public storytelling and record-keeping in the city’s archives.

Economy and culture emphasize river trade, craft industries such as tilework and brass lamps, and markets that draw merchants from distant regions. Notable landmarks often include a grand gate, a riverfront market, a city library or archive, and a temple district that reflects the city’s diverse cultural influences. Regreg examples appear in various games and novels, where it functions as a setting for diplomacy, commerce, and intrigue.