WWII in Fiji: The Pacific War History You Can Still See • Fiji Travel

Most visitors to Fiji arrive at Nadi International Airport, collect their bags, step into the warm tropical air, and head directly for a resort transfer without giving the airport a second thought beyond whether the air conditioning is working. This is understandable. Airports are not places people linger by choice. But Nadi Airport carries a history that touches on one of the most consequential events of the twentieth century, and the fact that almost nobody flying through it knows this is a small illustration of how thoroughly Fiji’s World War II story has been overlooked.

The airfield at Nadi was built during the war. Not expanded during the war, not upgraded — built. It was constructed as a military airfield by the Allied forces, primarily the New Zealand and United States militaries, as part of the chain of Pacific airbases that connected supply lines between North America, Australia, and the combat zones of the South Pacific. The runway that today handles Boeing 737s and Airbus A330s full of tourists began its life handling military transport aircraft and bombers. The same flat ground that was chosen for its suitability to military aviation in 1942 serves the same purpose, for different reasons, today.

This is one of many World War II stories in Fiji that hide in plain sight. The country’s role in the Pacific War was significant — strategically, militarily, and in terms of the lasting changes the war brought to Fijian society. Fijian soldiers fought with distinction in some of the most brutal campaigns of the Pacific theatre. American and New Zealand troops were based across the islands in substantial numbers. Gun batteries were built to defend against Japanese naval attack. And the infrastructure the war produced — airfields, roads, ports — fundamentally altered the physical landscape of the country.

Yet Fiji barely registers in most accounts of World War II, and the average visitor knows nothing of this history. This guide is an attempt to change that, at least for those interested enough to look.

Fiji’s Strategic Importance in the Pacific War

To understand why Fiji mattered during World War II, you need to understand the geography of the Pacific War and the terror that gripped the Allied planners in early 1942.

After the attack on Pearl Harbor in December 1941 and the rapid Japanese advances across Southeast Asia and the western Pacific in the months that followed, the strategic picture for the Allies in the Pacific was dire. Japan had taken Malaya, Singapore, the Dutch East Indies, the Philippines, and a string of Pacific island groups with a speed that stunned military planners. The question that dominated Allied strategy in early 1942 was not how to defeat Japan but how to prevent Japan from severing the supply and communication lines between the United States and Australia — the two principal Allied powers in the Pacific.

Fiji sat directly on those lines. The island group lies roughly midway between Honolulu and Sydney, and in 1942 it was a critical waypoint on the air and sea routes that connected North America with Australia and New Zealand. If Japan had been able to neutralise Fiji — through invasion, bombardment, or the establishment of air and naval superiority in the surrounding waters — the consequences for the Allied war effort in the Pacific would have been severe. Australia, already anxious about a direct Japanese invasion of its northern coast, would have been further isolated. The supply chain that fed the Allied buildup for the eventual island-hopping campaign against Japan would have been disrupted at a critical point.

The Japanese threat to Fiji was not hypothetical. Japanese submarines operated in Fijian waters during 1942. The Battle of the Coral Sea in May 1942 — fought partly to prevent Japan from establishing air bases in the Solomon Islands that could have threatened Fiji and other island groups further south — demonstrated that the Japanese military was actively interested in extending its reach into the South Pacific. Fiji was not a backwater. It was a front.

The Fiji Military Forces in World War II

Fiji’s contribution to the Allied war effort was not limited to providing geography. Fijian soldiers fought in the war, and they fought with a distinction that is remembered in Fiji and largely forgotten everywhere else.

The Fiji Military Forces at the outbreak of war comprised a small number of regular soldiers and a larger territorial force. As the war expanded into the Pacific, recruitment intensified, and by the end of the war roughly 8,000 Fijians had served in the military — a substantial number given that the total population of Fiji at the time was approximately 260,000.

The most significant combat deployment of Fijian troops was to the Solomon Islands campaign, one of the most gruelling and costly series of battles in the Pacific War. The Fiji Infantry Regiment — formed from existing Fiji Military Forces units and trained for jungle warfare — was deployed to the Solomon Islands in 1942 and 1943, where Fijian soldiers participated in operations on Guadalcanal, Bougainville, and other islands in the group.

The conditions in the Solomons were appalling by any measure. Dense tropical jungle, torrential rain, debilitating heat, malaria, dysentery, and a determined Japanese enemy fighting from fortified positions in terrain that gave every advantage to the defender. The fighting was close-quarters, often hand-to-hand, and the casualty rates were high across all forces involved.

Fijian soldiers earned a reputation in the Solomons that endured long after the war. Their jungle skills — navigation, tracking, silent movement through dense bush — were exceptional, reflecting a lifetime of living and moving through similar environments at home. Fijian scouts and patrols were highly valued by Allied commanders for their ability to operate in terrain that exhausted and disoriented soldiers from temperate countries. The Fiji Infantry Regiment’s performance in the Solomons was recognised with multiple decorations, and the regiment’s war record remains a significant source of national pride.

Sergeant Sefanaia Sukanaivalu of the 3rd Battalion, Fiji Infantry Regiment, was posthumously awarded the Victoria Cross for his actions on Bougainville on 23 June 1944. During an attack on a Japanese position, Sukanaivalu repeatedly exposed himself to heavy fire to retrieve wounded men, and when further rescue became impossible, he deliberately drew enemy fire onto himself to allow the wounded to be evacuated. He was killed. His Victoria Cross — the only one awarded to a Fijian in World War II — is one of the most significant individual recognitions in Fiji’s military history.

Beyond the Solomon Islands, Fijian troops served in garrison and defensive roles across the Pacific, including in Fiji itself, where the constant threat of Japanese attack required substantial defensive preparations.

The American and Allied Military Presence

The scale of the Allied military presence in Fiji during the war was enormous relative to the size of the country and fundamentally changed the places where bases were established.

The United States military arrived in Fiji in force in 1942, initially as part of the defensive buildup against potential Japanese attack and subsequently as part of the logistical chain supporting the offensive campaigns in the Solomon Islands and further north. American troops were based at multiple locations across Viti Levu, with the largest concentrations around Nadi, Suva, and Lautoka.

Nadi was transformed from a small rural town into a military aviation hub. The airfield that became Nadi International Airport was constructed during this period, along with associated military infrastructure — barracks, supply depots, repair facilities, and defensive positions. The flat coastal land at Nadi was ideal for airfield construction, and the location on the western side of Viti Levu provided access to the open Pacific. At its wartime peak, the Nadi airfield was a busy military installation handling transport aircraft, patrol planes, and bombers.

Suva, as the colonial capital, became the administrative and naval centre of the Allied presence in Fiji. The harbour was used as an anchorage for naval vessels, and the city hosted military headquarters, intelligence operations, and the diplomatic activity associated with managing a colonial territory in wartime. The physical footprint of the military in Suva was less dramatic than at Nadi — the buildings were largely existing structures repurposed for military use — but the presence of thousands of foreign troops in a small colonial city was transformative in social and economic terms.

Lautoka and other towns on Viti Levu hosted smaller military installations, and New Zealand troops were based at various locations across the island as part of the defensive garrison.

The total number of Allied troops stationed in Fiji during the war peaked at roughly 30,000 — a number that represented a substantial proportion of the islands’ total population and that dwarfed anything Fiji had experienced in terms of foreign presence. The economic impact was immense: wages for local workers on military construction projects, demand for local goods and services, and the introduction of cash into communities that had previously operated largely on subsistence agriculture and barter.

Nadi Airport: From Wartime Airfield to International Gateway

The origins of Nadi International Airport as a World War II military airfield deserve particular attention because it is the place where this history is most directly present in the modern visitor’s experience — even if almost nobody notices.

Construction of the airfield began in 1942, driven by the urgent need for military aviation infrastructure in the South Pacific. The site was chosen for its flat terrain, its position on Viti Levu’s western coast with clear approaches from the sea, and its distance from the mountainous interior that dominates much of the island. New Zealand military engineers led the initial construction, with subsequent expansion and development by American forces.

The airfield served multiple functions during the war: as a staging point for transport aircraft moving between North America and Australia, as a base for maritime patrol aircraft monitoring the surrounding waters for Japanese submarine and naval activity, and as a link in the chain of Pacific airfields that supported the Allied offensive as it moved north towards Japan.

After the war, the military airfield was converted to civilian use. The runway was extended, terminal facilities were built, and Nadi gradually developed into Fiji’s primary international airport — a role it continues to serve today. The flat, coastal geography that made it suitable for military aviation in 1942 makes it equally suitable for civilian aviation in the twenty-first century.

There is no memorial or interpretive signage at the airport that acknowledges its wartime origins. The history is invisible to the millions of tourists who pass through it each year. This is a missed opportunity — a small display in the arrivals hall, a plaque near the terminal, or even a line in the in-flight magazine would connect visitors to a story that is both significant and directly beneath their feet.

Momi Battery Historical Park

The most accessible and best-preserved World War II site in Fiji is the Momi Battery, located on the southwestern coast of Viti Levu, roughly 30 kilometres from Nadi. This is the one site that any visitor with an interest in the war should make the effort to see.

The Momi Battery was constructed in 1941, before the attack on Pearl Harbor, as part of the defensive preparations for a potential Japanese attack on Fiji. It consists of two six-inch naval gun emplacements positioned on a headland overlooking Momi Bay and the passage through the reef that leads to the waters off Nadi and Lautoka. The guns were sited to command this approach — any hostile vessel attempting to reach the western coast of Viti Levu through this passage would have come under fire from the battery.

The guns were never fired in combat. The Japanese attack that the battery was built to repel never materialised, at least not as a surface naval action. But the battery’s existence was part of a defensive system that contributed to deterrence, and the site itself is a remarkably complete surviving example of World War II coastal defence architecture in the Pacific.

What you see today is well-preserved. The two gun emplacements are intact, with the concrete platforms, ammunition storage rooms, and protective walls clearly visible. The guns themselves are no longer in place, but the mountings and the structures around them convey the scale and purpose of the installation. Interpretive panels provide historical context, and the views from the headland — out over Momi Bay and the reef — are striking.

The site was restored and opened as a historical park by the National Trust of Fiji. Entry costs FJD $5 to $10 (AUD $3.50 to $7) and the site is open during daylight hours. It is accessible by road from Nadi in about 45 minutes, and several tour operators include it in half-day heritage tours of the area. The combination of the historical interest and the coastal scenery makes this a worthwhile excursion even for visitors whose primary interest is not military history.

WWII Relics Around Suva

Suva’s wartime history is less visible than Momi Battery but is present if you know where to look.

The Fiji Museum in Thurston Gardens, Suva, has a small but informative collection of World War II material, including photographs, documents, personal effects of Fijian soldiers, and artifacts from the Allied military presence. The museum provides context for the war in Fiji that is difficult to find elsewhere, and its collection on the Fiji Infantry Regiment’s service in the Solomons is particularly valuable. The museum is open Monday to Saturday, with an entry fee of FJD $10 (AUD $7) for adults.

Albert Park in central Suva was used as a military drill ground during the war, and the park’s location adjacent to Government House — the colonial governor’s residence and the administrative centre of wartime Fiji — gives it a historical resonance that its current use as a recreational space does not immediately suggest.

Suva Harbour was the principal naval anchorage during the war, and while the harbour today is a commercial port with no visible wartime features, the geography is unchanged — the same protected deepwater harbour that sheltered Allied warships now handles container ships and inter-island ferries. Standing on the Suva waterfront and looking across the harbour, you are seeing the same view that thousands of Allied sailors saw during the war.

Various defensive positions — gun emplacements, observation posts, and bunker structures — were built around Suva and the surrounding area during the war. Some of these survive in various states of preservation, though they are not generally maintained as heritage sites and can be difficult to locate without local knowledge. The hills behind Suva, particularly around the University of the South Pacific campus and the ridge roads above the city, contain remnants of wartime defensive works.

The Fiji Infantry Regiment’s Distinguished Service

The Fiji Infantry Regiment’s record in World War II deserves emphasis because it speaks to a contribution that is disproportionate to the size of the country and that shaped Fiji’s national identity in ways that persist today.

The regiment was raised specifically for the war, drawing on a martial tradition among indigenous Fijians that predated colonialism by centuries. Fijian warriors had fought — and fought formidably — long before Europeans arrived, and the British colonial administration had recognised the military potential of the Fijian population from an early stage. The Fiji Defence Force, established in 1920, provided the institutional framework for wartime mobilisation.

The regiment’s deployment to the Solomon Islands was its defining experience. Fijian soldiers fought alongside American, Australian, and New Zealand troops in operations that were characterised by extreme physical hardship and close-quarters combat in jungle conditions. The terrain was similar to what Fijian soldiers knew from home — dense tropical bush, rivers, hills, and a climate that punished those who were not accustomed to it. This familiarity gave Fijian soldiers an advantage that was repeatedly noted by Allied commanders.

The regiment’s casualties during the war were significant, and the losses were felt acutely in a small country where military service was concentrated in specific communities. The names of the fallen are commemorated at war memorials across Fiji, including the memorial at Suva’s Albert Park.

The legacy of the regiment’s wartime service extends beyond the war itself. The military tradition it established and reinforced has continued through Fiji’s post-independence history — Fijian soldiers have served with distinction in United Nations peacekeeping operations around the world, and the military has played a significant (and sometimes controversial) role in Fiji’s domestic politics. The connection between the wartime regiment and modern Fijian military culture is direct and acknowledged.

Where to See WWII Heritage Today

For visitors interested in Fiji’s World War II history, the following sites and experiences are accessible:

Momi Battery Historical Park — the essential site. Allow one to two hours including the drive from Nadi. Best combined with other Coral Coast attractions.

Fiji Museum, Suva — the best collection of wartime artifacts and historical material in the country. Allow one to two hours.

Nadi Airport area — no formal heritage site, but knowing the airport’s origins adds a layer of interest to arriving and departing. The flat terrain of the airport and its surroundings is the wartime airfield, little changed in basic geography.

War memorials — the cenotaph at Albert Park in Suva and smaller memorials in towns across Viti Levu commemorate Fiji’s war dead. These are modest monuments, but they carry genuine significance.

Coastal gun positions — remnants of wartime coastal defences exist at several points around Viti Levu’s coast, including near Suva. These are not developed heritage sites and may require local guidance to locate, but for the dedicated military history enthusiast, they are worth seeking out.

Veterans’ organisations — the Royal Fiji Military Forces Veterans Association maintains the memory of wartime service, and interactions with surviving veterans (an increasingly small number, given the passage of time) or their families can provide personal perspectives that no museum can replicate.

How World War II Changed Fiji

The war’s impact on Fiji extended far beyond the military events themselves. The presence of tens of thousands of foreign troops, the construction of military infrastructure, and the economic disruption of wartime fundamentally altered Fijian society in ways that shaped the country’s trajectory towards independence and beyond.

Infrastructure: The airfield at Nadi, the roads built to service military installations, and the harbour improvements at Suva all outlasted the war and formed the basis for Fiji’s post-war development. Nadi Airport in particular — Fiji’s gateway to the world and the foundation of its tourism industry — is a direct legacy of wartime construction.

Economy: The wartime economy exposed Fijians to wage labour on a scale that had not previously existed. Military construction projects, supply work, and support services for the Allied bases drew Fijians out of subsistence agriculture and into a cash economy. This transition was not always smooth, and the economic changes the war set in motion contributed to the social and political dynamics that played out in the decades following.

Racial and social dynamics: The wartime experience complicated Fiji’s colonial racial hierarchy. Indigenous Fijian soldiers who had fought alongside American, Australian, and New Zealand troops as equals on the battlefield returned to a colonial society that expected them to resume their pre-war status. The experience of the war — of competence, sacrifice, and recognition from foreign soldiers who treated them with a respect that the colonial structure did not always provide — contributed to a growing consciousness that the colonial arrangement was not permanent.

Political trajectory: The war years are part of the longer story of Fiji’s journey from colony to independent nation. The contribution of Fijian soldiers to the Allied war effort provided a moral argument for self-determination that was difficult to dismiss. When Fiji gained independence from Britain in 1970, the wartime generation was still active in public life, and the memory of what Fiji had contributed to the defence of the free world was part of the national story that underpinned the case for sovereignty.

Frequently Asked Questions

Was Fiji ever attacked during World War II?

Fiji was not invaded or subjected to major bombardment, but Japanese submarines operated in Fijian waters during 1942, and the threat of attack — including potential invasion — was taken seriously enough to warrant the construction of extensive defensive works, the deployment of Allied garrison forces, and the fortification of key coastal positions like Momi Battery.

How many Fijian soldiers served in World War II?

Approximately 8,000 Fijians served in the military during the war, drawn from a total population of roughly 260,000. This was a significant mobilisation for a small colonial territory and represents a per capita contribution comparable to that of many larger nations.

Where is the best place to learn about Fiji’s WWII history?

The Fiji Museum in Suva has the best collection of wartime material. Momi Battery Historical Park is the best preserved physical site. For a broader understanding, combining both — the museum for context and Momi for the tangible, preserved reality of wartime defence — provides the most complete picture.

Can I visit Momi Battery on a day trip from Nadi?

Yes. Momi Battery is approximately 45 minutes from Nadi by road. It can be visited as a standalone trip or combined with other attractions along the Coral Coast. Several tour operators offer half-day heritage tours that include the battery.

Are there any WWII wrecks to dive in Fiji?

There are some wartime wrecks in Fijian waters, but they are not as numerous or as accessible as the famous wreck diving sites in the Solomon Islands or Chuuk Lagoon. Some dive operators may be able to arrange trips to known wreck sites, but this is specialist diving rather than a standard offering.

How did World War II affect Fiji’s path to independence?

The war accelerated social and economic changes that contributed to the eventual push for independence. The experience of Fijian soldiers fighting as equals alongside Allied troops, the economic disruption of the wartime period, and the broader post-war decolonisation movement all played roles in Fiji’s transition from British colony to independent nation in 1970.

By: Sarika Nand