[Salon] Why Southeast Asian nations are hesitant to join major US-Philippine Balikatan drills



Why Southeast Asian nations are hesitant to join major US-Philippine Balikatan drills

Given the rivalry between Washington and Beijing, joining the annual military exercise may risk being seen as picking the US, analysts say


SCMP

Philippine Navy Colonel Dennis Hernandez (left) looks on as United States Marines Colonel Robert Bunn speaks during a Balikatan briefing on Tuesday. Photo: EPA
15 Apr 2026
Balikatan, the flagship annual military exercise between Manila and Washington, begins in the Philippines this month without a single neighbouring Southeast Asian member taking part, despite the drills’ growing scale and multinational reach.
Analysts say that hesitation helps explain Balikatan’s place in the region: for some Asean members, it is a reassuring sign of US commitment, but joining it risks looking like a strategic choice in the sharpening rivalry between Washington and Beijing.

“To at least some Asean countries that have regarded the US as a key anchor of regional peace and security, Balikatan could come across as assurance of Washington’s commitment,” said Collin Koh, a senior fellow and coordinator of naval and maritime affairs projects at the Institute of Defence and Strategic Studies at Singapore’s S. Rajaratnam School of International Studies.

However, joining the live-fire drills or other combat exercises “could result in a conundrum” by appearing to align too closely with Washington, he said.

Military spokesmen from (from left) the US, Philippines and Canada chair a briefing on the coming Balikatan joint military exercise on Tuesday. Photo: EPA
Military spokesmen from (from left) the US, Philippines and Canada chair a briefing on the coming Balikatan joint military exercise on Tuesday. Photo: EPA
That caution was underscored at Tuesday’s first military briefing on this year’s drills, where the Armed Forces of the Philippines said five other countries – none of them from the Association of Southeast Asian Nations – would join the original pair: Japan, AustraliaNew Zealand, France and Canada.

All five have recently forged a Status of Forces Agreement (SOFA) with the Philippines.

Those arrangements allow their militaries to send troops for exercises, but not maintain an indefinite rotational presence – unlike the US military agreements with Manila that allow Washington to deploy troops on a rotating basis inside Philippine camps.

Marine Colonel Dennis Hernandez, spokesman for the Balikatan-Philippine Joint Task Force, told reporters that “17,000 plus” troops would take part, though the final breakdown by country had yet to be determined.

Hernandez said the public should look not only at the number of troops deployed, but also at how much more complex the drills had become.

Philippine military servicemen take part in a counter-landing live-fire exercise during Balikatan in Rizal, Palawan, on April 28, 2025. Photo: AFP
Philippine military servicemen take part in a counter-landing live-fire exercise during Balikatan in Rizal, Palawan, on April 28, 2025. Photo: AFP

“The activity has exponentially grown not only on a specific domain but the five domains,” he said, referring to air, land, maritime, missile and cyber defence.

Canadian Armed Forces’ Navy Lieutenant Commander Craig Cook said Ottawa would send “more than 300”.

France said over the weekend that instead of sending 150 soldiers led by its Jeanne d’Arc task force – which includes the amphibious helicopter carrier Dixmude and the stealth frigate Aconit – it would deploy only 15 to 20 military officers and a cyberdefence contingent because of the conflict in the Middle East.

Observing vs joining

Hernandez also remained mum on the number of countries that would send military “observers”.

During last year’s Balikatan, Manila invited 19 states to send observers and 16 accepted – including Asean countries Indonesia, Malaysia, Brunei, Singapore, Thailand and Vietnam.

The gap between observing and joining was politically significant, Koh told This Week in Asia. “Of course, it’s one thing about sending observers but quite another about participating fully in the exercise.”

US and Filipino soldiers fire a howitzer during a Balikatan drill in Aparri, Cagayan province, on May 3, 2025. Photo: Reuters
US and Filipino soldiers fire a howitzer during a Balikatan drill in Aparri, Cagayan province, on May 3, 2025. Photo: Reuters

“Balikatan is perceived as a potential source of contention in the evolving Sino-US dynamics, and recent iterations were also taking place in northern Philippines, with undertones of implications on the Taiwan issue which is sensitive,” he said.

“Broadly speaking at least some Asean countries would be concerned about whether partaking in Balikatan could convey the impression that they’re part of a US-led containment camp against Beijing.”

Despite their absence as actual participants, this year’s Balikatan is designed not only to benefit the Philippines but the wider region as well, the spokesmen from the armies of Canada, US and the Philippines explained.
Balikatan is perceived as a potential source of contention in the evolving Sino-US dynamics
Collin Koh, a senior fellow at the S. Rajaratnam School of International Studies

Speaking for the US Joint Task Force, Marine Colonel Robert Bunn said the participating nations all “see the importance of stability in the region and also the importance of being able to operate together”.

“Again, whether it be for security operations or humanitarian assistance, those lessons that are learned through this exercise are applicable across the region, not just the Philippines … so the lessons that we learn working together have dramatic effects across the region.”

When asked by Associated Press whether the US would reduce the 5,000 troops and military assets that it sent last year, Bunn sidestepped the question, calling it “one of the largest deployments”.

“This region is important to us. As you know, the United States has its geographic combatant commands. We are represented under the auspices of Indo-Pacom [Indo-Pacific Command], and they help us focus our efforts to Balikatan,” he said.

Canada’s Cook added: “Our main focus is on interoperability and interchangeability, all in the aim of fostering a regional security and a free and open Indo-Pacific.”

Military personnel hold US and Japanese flags during the Japan Ground Self-Defence Force’s 1st Airborne Brigade’s first parachute training of the year at Camp Narashino on January 11. Photo: EPA
Military personnel hold US and Japanese flags during the Japan Ground Self-Defence Force’s 1st Airborne Brigade’s first parachute training of the year at Camp Narashino on January 11. Photo: EPA

Japan’s role will be among the most closely watched elements of this year’s exercise.

The coming drills would mark the first time Japanese forces “will be participating on the ground especially in the counter live-fire exercise where they will fire their Type 88 ground-to-surface missile sinking one of the ships during the sinking exercise”, Hernandez said.

There was a notable absence of a spokesman for the Japan Self-Defence Forces at Tuesday’s briefing. Hernandez said Tokyo had yet to assign one for Balikatan.

According to the Japan Times on Tuesday, “Self-Defence Forces will deploy about 1,400 personnel, multiple warships and aircraft, and anti-ship missile systems” to Balikatan.

The Japanese defence minister himself would be observing this exercise from the shore, Hernandez said.

Raissa Robles
Raissa Robles has written for the SCMP since 1996. A freelance journalist specialising in politics, international relations, business and Muslim rebellion, she has contributed to


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