In August 2022, Equatoguinean forces boarded a Marshallese-flagged ship off its coasts and detained the ship's crew and kept them in custody for over nine months before deporting them.^[9] As a consequence, the Marshallese government sued Equatorian Guinea before theInternational Tribunal for the Law of the Sea and demanded nearly 60 million dollars in reparations over unlawful detention, crew mistreatment and damage to reputation. The case opened in early October 2025.^[10]

As per the Ministry of External Affairs of the Government of India, India established diplomatic relations with Republic of the Marshall Islands in April 1995. Development assistance from India has included a grant of US$100,000 in June 2008 for a solar street lighting project in the capital city of Majuro and grant of 5 ITEC scholarships in November 2010. Marshall Islands has been supportive of issues of importance to India, particularly Indian candidature to international organizations. It supported India's candidature for the non-permanent membership of the UN Security Council for the 2011–12 term. Presently, there are about 10 Indian nationals in the Marshall Islands.^[11]

The Marshall Islands officially recognised the independence of theRepublic of Kosovo on the 17 April 2008.^[12]

The Marshall Islands andMicronesia share very good relations, as they are both bound byCompacts of Free Association with theUnited States.

• Marshall Islands does not have an accreditation to Mexico
• Mexico is accredited to the Marshall Islands from its embassy inManila, Philippines.^[13][14]

The Marshall Islands andPalau share very good relations, as they are both bound byCompacts of Free Association with theUnited States.

• Bilateral trade of both countries in 2020 were about 4.83 billion $.^[15]

• Turkish ambassador inCanberra toAustralia is also accredited toMarshall Islands.^[16]
• Marshall Islands has an Honorary Consulate inIstanbul.^[16]
• Trade volume between the two countries was negligible in 2018.^[16]

The Marshall Islands establisheddiplomatic relations with the United Kingdom on 2 February 1992.

• The Marshall Islands does not maintain an embassy in the United Kingdom.
• The United Kingdom is not accredited to the Marshall Islands through an embassy; the UK develops relations through itshigh commission inSuva,Fiji.^[17]

Both countries share common membership of theInternational Criminal Court, theUnited Nations, and theWorld Health Organization. Bilaterally the two countries have a Tax Information Exchange Agreement.^[18]

The Marshall Islands and the United States maintain a strong and stable relationship under theCompact of Free Association. The US has full responsibility in the country's defense, financial aid, and social services. In return, the U.S. provides healthcare services, security, and freedom of movement between U.S., American Samoan, and Marshall Islander citizens. In international politics, Marshall Islands has often voted with the United States with respect toUnited Nations General Assembly resolutions.^[19]

• Marshall Islands has an embassy inWashington, D.C., and consulates inHonolulu andSpringdale.^[20]
• United States has an embassy in Majuro.^[21]