Early modern Basra is often portrayed as the end of an Ottoman chain of command that grew successively weaker as it stretched from Istanbul to the Persian Gulf. This article complicates the picture of an imperial outpost over which the metropole was unable to impose effective control by discussing seventeenth-century Basra as the point of convergence of various regional and trans-regional spheres of influence and jurisdiction. Basra remained contested territory long after the city was supposedly incorporated into the Ottoman framework in 1546, and in its subsequent history we see multiple actors engaged in a fierce struggle over power and income. Local authorities, regional tribal forces, and outside elements—the Portuguese and the two imperial powers with claims on the region, the Ottomans and the Safavids—participated in this struggle through alliance building and mutual manipulation.