New Georgia Campaign

Overview

The New Georgia campaign was a series of land and naval battles of the Pacific Theater of World War II between Allied forces and the Empire of Japan. It was part of Operation Cartwheel, the Allied strategy in the South Pacific to isolate the Japanese base around Rabaul. The campaign took place in the New Georgia Islands in the central Solomon Islands and followed the Allied capture of the Russell Islands. The main fighting took place on New Georgia itself, although significant actions also took place around the island chain throughout the campaign.

Overview adapted from Wikipedia, licensed under CC BY-SA 4.0.

Significance

The New Georgia campaign formed a middle phase of Operation Cartwheel, the Allied strategy aimed at isolating the major Japanese base at Rabaul in the South Pacific. By contesting the New Georgia Islands in the central Solomon Islands, Allied forces under MacArthur and Halsey extended the pressure begun with the Russell Islands campaign and tightened the strategic noose around Rabaul. The campaign committed 43,000 Allied troops against a Japanese garrison of roughly 10,500, with the main fighting concentrated on New Georgia itself alongside significant naval and ground actions across the broader island chain. Allied casualties of approximately 1,195 against Japanese losses of 1,671 reflected the attritional cost of dislodging prepared defenders in island terrain. The campaign advanced the Cartwheel timetable and positioned Allied forces for further steps up the Solomon Islands chain toward Rabaul.

Forces & casualties

Commanders (22)