Key Facts
- Duration
- 30 June – 7 October 1943
- Allied casualties
- More than 5,000
- Divisions used by Allies
- 4 (projected: 1)
- Key objective captured
- Munda Point airfield, early August 1943
- Part of
- Operation Cartwheel, Pacific Theater WWII
Strategic Narrative Overview
US forces landed on 30 June 1943 at multiple points including Kula Gulf, Rendova, Viru Harbor, and Wickham Anchorage. Fighting around Enogai and Bairoko consumed much of July in the north, while stubborn Japanese resistance delayed the advance on Munda Point in the west. A Japanese counterattack slowed US progress significantly before Munda fell in early August. Subsequently, fighting extended to Arundel Island, while a large Japanese force on Kolombangara was bypassed when US and New Zealand troops landed on Vella Lavella.
01 / The Origins
The New Georgia Campaign arose from the Allied strategy known as Operation Cartwheel, designed to isolate and neutralize the major Japanese base at Rabaul in the South Pacific. Following the capture of the Russell Islands, Allied planners targeted the New Georgia Islands in the central Solomon Islands, particularly the Japanese airfield at Munda Point, which posed a threat to Allied operations and was vital for advancing air power in the region.
03 / The Outcome
The campaign concluded on 7 October 1943 when the last Japanese troops withdrew from Vella Lavella, completing Allied control of the island group. The victory came at a high cost: over 5,000 Allied casualties and the commitment of four divisions where one had been anticipated. Allied forces secured the Munda airfield and pushed the strategic perimeter closer to Rabaul, though the campaign revealed the difficulty of dislodging determined Japanese defenders.
Belligerents & Mobilization Analysis
Side A
1 belligerent
Side B
1 belligerent
Kinetic Engagement Axis
Scroll horizontally to view full axis. Events plotted relatively.