The Russo-Ottoman siege of Corfu commenced in November 1798, involving a coalition of Russian and Ottoman forces that aimed to take control of the island from British possession. Prior to the siege, Corfu had been under British rule since 1797, following the fall of the Venetian Republic, which had previously administered the island for centuries. The strategic importance of Corfu was paramount, as its location in the Ionian Sea made it an essential naval stronghold for controlling maritime routes and trade in the Mediterranean.

The siege itself was marked by fierce fighting and tactical maneuvers. The Russians, under the command of their General, focused on coordinating with Ottoman units to encircle the British defenders. In response, the British forces, though outnumbered, fortified their defenses and received supplies and reinforcements from the British Empire. The siege led to an intense standoff, with both sides suffering casualties and setbacks as they engaged in skirmishes and larger battles over control of the island.

Throughout November and into the following months, the situation on Corfu became increasingly dire for the besieged British defenders, while the attacking forces sought to maintain pressure and demonstrate their resolve. Ultimately, the siege would be a part of the larger context of the Napoleonic Wars, as European powers were deeply engaged in a struggle for territory and dominance, influencing the geopolitical landscape well into the 19th century.