Relationship dossier

Indonesia Philippines

Relationship assessment

A sustained partnership built on maritime boundary cooperation and security coordination

Indonesia toward Philippines

+50

Indonesia concluded an agreement with the Philippines delimiting their exclusive economic zone boundary and has cooperated with the Philippine government on maritime security, including coordinated patrols.

Philippines toward Indonesia

+50

The Philippines concluded an exclusive economic zone boundary agreement with Indonesia and has cooperated with the Indonesian government on maritime security, including coordinated patrols.

Overall relationship

+50

The relationship is underpinned by a strategic partnership, a negotiated maritime boundary agreement, and recurring security cooperation. These arrangements reflect substantive bilateral collaboration and help manage shared maritime and border concerns.

How to read these scores

Scores are rough judgments, not objective measurements or current verification. Directional scores describe government policy and conduct, not public opinion. The overall score is an independent estimate, never an average.

−100
Extreme sustained hostility
−50
Substantially adversarial
0
Mixed or neutral, supported by knowledge
+50
Substantially cooperative
+100
Exceptionally close sustained partnership

“Not assessed” means there is no recorded score. Pair existence makes no claim about diplomatic recognition or established relations.

Relationship context

Knowledge coverageStrong

Overview

Indonesia and the Philippines maintain a sustained cooperative relationship, including a strategic partnership and a treaty delimiting their exclusive economic zone boundary. Their governments have also worked together on maritime security and border-area concerns, including coordinated patrols. These arrangements provide concrete foundations for cooperation beyond formal diplomatic ties, although their implementation and breadth across other policy areas are less clear.

Key developments

Major uncertainties

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