Foreign relations of Tonga

Tonga, by a modification of its treaty of friendship with the United Kingdom in July 1970, is responsible for its own external affairs. It maintains cordial relations with most countries and has close relations with its Pacific neighbours and the United Kingdom. In 1998, it recognized the People's Republic of China and broke relations with Taiwan. ^[1]

Diplomatic relations

List of countries which Tonga maintains diplomatic relations with:

#	Country	Date [2]
1	Kiribati	No date given
2	Tuvalu	No date given
3	Nauru	No date given [3]
4	Samoa	No date given [4]
5	New Zealand	4 June 1970 [5]
6	United Kingdom	4 June 1970 [6]
7	Japan	July 1970 [7]
8	South Korea	11 September 1970 [8]
9	Australia	3 December 1970 [9]
10	India	23 December 1970 [10]
11	Canada	11 June 1971 [11]
12	France	16 July 1971 [12]
13	Belgium	16 August 1971 [13]
14	United States	6 November 1972 [14]
15	Sweden	21 January 1974 [15]
16	Russia	2 October 1975 [16]
17	Netherlands	4 November 1975 [17]
18	Turkey	26 January 1976 [18]
19	Luxembourg	1 November 1976 [19]
20	Israel	June 1977 [20]
21	Germany	2 January 1978 [21]
22	Libya	16 March 1978 [22]
23	Chile	1 October 1979 [23]
24	Spain	16 November 1979 [24]
25	Solomon Islands	7 July 1980 [25]
26	Vanuatu	30 July 1980 [26]
27	Fiji	1980 [27]
28	Philippines	1 July 1981 [28]
29	Italy	26 November 1981 [29]
30	Papua New Guinea	August 1982 [30]
31	Malaysia	9 September 1982 [31]
32	Sri Lanka	10 January 1984 [32]
33	Peru	20 January 1984 [33]
34	Greece	5 July 1985 [34]
35	Switzerland	13 September 1985 [34]
36	Denmark	31 October 1985 [35]
37	Norway	30 August 1988 [36]
38	Federated States of Micronesia	1 August 1989 [37]
39	Maldives	1 August 1989 [38]
40	Brunei	1 May 1990 [39]
41	Pakistan	Before 1991 [40]
42	Singapore	6 August 1993 [41]
43	Finland	1 December 1993 [42]
44	Thailand	27 January 1994 [43]
45	Indonesia	30 May 1994 [44]
–	Holy See	24 August 1994 [45]
46	Morocco	16 January 1995 [46]
47	Slovenia	7 December 1995 [47]
48	China	2 November 1998 [48]
49	South Africa	1 September 1999 [49]
50	Mongolia	4 April 2001
51	Seychelles	12 July 2002
52	Cuba	15 July 2002 [50]
53	Timor-Leste	26 November 2002
54	Eswatini	22 May 2003
55	Malta	3 May 2007
56	Venezuela	9 May 2007 [51]
57	United Arab Emirates	13 July 2007
58	Czech Republic	19 September 2007 [52]
59	Iceland	14 December 2007
60	Mexico	26 September 2008
61	Portugal	26 November 2008
62	Cyprus	22 June 2009 [53]
63	Hungary	23 September 2011
64	Brazil	21 December 2011 [54]
65	Serbia	22 February 2013 [55]
–	Cook Islands	18 November 2014 [56]
66	Georgia	18 February 2015
67	Estonia	12 March 2015
68	Kazakhstan	17 March 2015
69	Poland	29 August 2016 [57]
70	Latvia	28 October 2020
71	Saudi Arabia	14 December 2020
72	Ireland	27 July 2021 [58]
73	Kuwait	2 September 2021
74	Bahrain	19 September 2022
75	Marshall Islands	21 September 2022 [59]
76	Kyrgyzstan	7 December 2022
77	Bosnia and Herzegovina	9 February 2023
78	Tajikistan	10 February 2023
79	Rwanda	22 March 2023
80	Romania	10 April 2023
81	Vietnam	21 September 2023 [60]
82	Austria	16 February 2024 [61] [62]
83	Qatar	16 February 2024
84	Nicaragua	28 February 2024
85	Dominican Republic	29 February 2024
86	Nepal	1 March 2024
87	Oman	14 March 2024
88	Uruguay	14 March 2024
89	Uganda	15 April 2024 [63]
—	Kosovo	17 April 2024 [64]
90	Lithuania	23 September 2024
91	Dominica	25 October 2024 [65]
92	San Marino	25 February 2025 [66]

Regional relations

Tonga maintains strong regional ties in the Pacific. It is a full member of the Pacific Islands Forum, the South Pacific Applied Geoscience Commission, the South Pacific Tourism Organisation, the Pacific Regional Environment Programme and the Secretariat of the Pacific Community. Tonga endorsed the Treaty of Rarotonga (the South Pacific Nuclear Free Zone Treaty) in 1996. ^[67]

Tonga is, however, notably not one of the eight signatories of the Nauru Agreement Concerning Cooperation in the Management of Fisheries of Common Interest which collectively controls 25–30% of the world's tuna supply and approximately 60% of the western and central Pacific tuna supply. ^[68]

Since November 2011, Tonga has been one of the eight founding members of Polynesian Leaders Group, a regional grouping intended to cooperate on a variety of issues including culture and language, education, responses to climate change, and trade and investment. ^{[69] [70] [71]}

Extra-regional relations

Tonga was admitted to full membership of the Commonwealth of Nations in 1970, upon regaining its independence from British protection.

Since it has always had its own monarch, its position in the Commonwealth was rather unusual.

Tonga is an independent native Commonwealth monarchy like Brunei, Lesotho, Malaysia, and Swaziland.

Tonga was admitted to the United Nations in 1999.

Additionally outside the region, Tonga is a member or participant of the ACP, Asian Development Bank, Economic and Social Commission for Asia and the Pacific (ESCAP), the Food and Agriculture Organization (FAO), the G-77, the International Bank for Reconstruction and Development, the International Civil Aviation Organization, the International Red Cross and Red Crescent Movement, the International Development Association, the International Finance Corporation, International Hydrographic Organization, the IMF, the International Maritime Organization, Interpol, the International Olympic Committee, the ITU, the NAM, the UPU, the World Meteorological Organization and the World Trade Organization.

Bilateral relations

Country	Formal Relations Began	Notes
Australia	4 June 1970	See Australia–Tonga relations Australia has a high commission in Nukuʻalofa. [72] Tonga has a high commission in Canberra. [73]
Brazil	21 December 2011	Brazil is accredited to Tonga from its embassy in Wellington, New Zealand. Tonga does not have an accreditation to Brazil.
Canada	11 June 1971	Canada is accredited to Tonga from its High Commission in Wellington, New Zealand. [74] Tonga is accredited to Canada from its Permanent Mission to the United Nations in New York City. [75]
China	2 November 1998	See China–Tonga relations The Kingdom of Tonga and the People's Republic of China (PRC) established official diplomatic relations in 1998. The two countries maintain cordial diplomatic, economic and military relations. China has an embassy in Nukuʻalofa. Tonga has an embassy in Beijing.
Fiji		See Fiji–Tonga relations These neighbouring countries in the South Pacific have a history of bilateral relations going back several centuries. Fiji's Prime Minister Voreqe Bainimarama received "cheers and thunderous applause" from the Tongan public when he attended a Pacific Islands Forum meeting in Tonga in October 2007; the crowd's "enthusiastic reception" of Fiji's leader was likened to "that accorded to a rock star". [76] Radio Australia noted that he had been "the star of this year's meeting, for the people of Tonga", [77] while TVNZ reported that he had been "given a hero's welcome". [78] In terms of inter-governmental relations, Tonga has generally avoided pressuring Fiji's "interim government" into holding democratic elections. However, Tongan Prime Minister Dr. Feleti Sevele has urged Bainimarama "to produce a credible roadmap to the election according to the Constitution and law of Fiji". [79]
Germany	1 May 1976	Germany is accredited to Tonga from its embassy in Wellington, New Zealand and maintains an honorary consulate in Nukuʻalofa. [80] Tonga is accredited to Germany from its high commission in London, United Kingdom.
Greece	1984	Diplomatic relations were established in 1984. [81] Greece is accredited to Tonga from its embassy in Wellington, New Zealand. [81] Tonga does not have an accreditation to Greece.
India	23 December 1970	See India–Tonga relations India is accredited to Tonga from its high commission in Suva, Fiji. Tonga does not have an accreditation to India.
Japan	July 1970	Japan has an embassy in Nukuʻalofa. Tonga has an embassy in Tokyo. [82]
Latvia	28 October 2020	Tonga and Latvia established diplomatic relations in 2020. On 28 October 2020, Tongan and Latvian Ambassadors to the United Nations signed a joint communiqué formalising the bilateral relations and expressed satisfaction over strengthening of ties between the two countries. [83] Both countries see opportunities for cooperation in tackling climate change, development cooperation, economics, and cooperation in various multilateral formats, especially in the light of the prospective Latvian non-permanent membership of the United Nations Security Council in 2026–2027. [84] In October 2024, the Speaker of the Tongan Parliament Fatafehi Fakafanua expressed support for Latvia's nomination to join the United Nations Security Council in June 2025. [85]
Mexico	6 September 2008	Mexico is accredited to Tonga from its embassy in Wellington, New Zealand. [86] Tonga is accredited to Mexico from its Permanent Mission to the United Nations in New York City. [87]
New Zealand	4 June 1970	See New Zealand–Tonga relations New Zealand has a high commission in Nukuʻalofa. [88] Tonga has a consulate-general in Auckland. [89]
Russia	14 October 1975	See Russia–Tonga relations The Kingdom of Tonga and the Soviet Union established formal diplomatic relations in 1976. Tonga was the first Pacific Island country to establish relations with the USSR. The USSR was dissolved in 1991 and was succeeded by Russia as the successor state. On 2 October 2005, Minister of Foreign Affairs of the Russian Federation Sergey Lavrov and Minister of Foreign Affairs of the Kingdom of Tonga ST T. Tupou exchanged telegrams offering congratulations on the occasion of 30th anniversary of establishing diplomatic relations between the two nations. In his heads of foreign ministries of Russia and Tonga expressed confidence in further development of Russian-Tongan relations in the interests of the peoples of both countries and strengthen peace and security in the Asia-Pacific region. [90] Russia is accredited to Tonga from its embassy in Canberra, Australia. Tonga does not have an accreditation to Russia.
Samoa		See Samoa–Tonga relations Both nations are Pacific Islands countries and members of the Commonwealth of Nations and Pacific Islands Forum. Samoa is accredited to Tonga from its Ministry of Foreign Affairs in Apia. Tonga is accredited to Samoa from its Ministry of Foreign Affairs in Nukuʻalofa.
South Korea	11 September 1970	The Kingdom of Tonga and the Republic of Korea have established diplomatic relations on September 11, 1970. The two countries have good diplomatic relations. The ROK's Investment in Tonga in 2019 was about 2.5 million $. [91]
Spain	16 November 1979	Spain is accredited to Tonga from its embassy in Wellington, New Zealand. Tonga does not have an accreditation to Spain
Turkey	26 January 1976 [92]	See Tonga–Turkey relations Turkish ambassador in Wellington to New Zealand is also accredited to Tonga. [92] Trade volume between the two countries was negligible in 2019. [92]
United Kingdom	4 June 1970	See Tonga–United Kingdom relations Tonga established diplomatic relations with the United Kingdom on 4 June 1970. [6] Tonga maintains a high commission in London. [93] The United Kingdom is accredited to Tonga through its high commission in Nuku'Alofa. [94] The UK governed Tonga from 1900 until 1970, when Tonga achieved full independence. Both countries share common membership of the Commonwealth, the United Nations, the World Health Organization, and the World Trade Organization. Bilaterally the two countries have an Investment Agreement. [95]
United States	4 October 1972	See Tonga–United States relations The United States and Tonga enjoy close cooperation on a range of international issues. Officers of the American Embassy in Suva, Fiji, are concurrently accredited to Tonga and make periodic visits since the United States has no permanent consular or diplomatic offices in Tonga. Although plans for a US consulate in Tonga were announced in 2008, [96] [97] it has yet to be established. [98] In May 2023, the United States announced plans to establish an embassy in Tonga, as part of a larger regional push to strengthen ties with the Pacific. [99] Peace Corps Volunteers teach and provide technical assistance to Tongans. A large number of Tongans reside in the United States, particularly in Utah, California and Hawaii. [100] Tonga is accredited to the United States from its permanent mission to the United Nations in New York City and has a consulate-general in Burlingame, California. [101] United States has an embassy in Nuku’alofa.

Commonwealth of Nations

Tonga has been a member of the Commonwealth of Nations since 4 June 1970.

Tonga was a British protected monarchy from 1900 to 1970, when it became an independent native monarchy within the Commonwealth of Nations, a status shared by Brunei, Lesotho, Malaysia, and Eswatini, which also have their own native monarchs.

Current foreign policy

Tonga's foreign policy as of January 2009 has been described by Matangi Tonga as "Look East" – namely, as establishing closer diplomatic and economic relations with Asia (which actually lies to the north-west of the Pacific kingdom). Tonga retains cordial relations with the United States. Although it remains on good terms with the United Kingdom, the two countries do not maintain particularly close relations, and the United Kingdom closed its High Commission in Tonga in 2006. Tonga's relations with Oceania's regional powers, Australia and New Zealand, are very good.

International disputes

In 1972, Tonga laid claim to, and invaded, the tide-washed, isolated Minerva Reefs, some 480 kilometres southwest of Nuku'olofa, to thwart efforts by a private group, Ocean Life Research Foundation, to establish an independent Republic of Minerva (now the Principality of Minerva) on the reefs and surrounding quays. In November 2005, Fiji laid a complaint with the International Seabed Authority claiming ownership of the reefs. ^[102]

See also

• List of diplomatic missions in Tonga
• List of diplomatic missions of Tonga

References

1. "Tonga breaks relations with Taiwan". BBC. 30 October 1998. Retrieved 10 June 2008.
2. "Diplomatic relations between Tonga and ..." Retrieved 27 November 2021.
3. "List of Establishment of Diplomatic Relations Between the Republic of Nauru and Other Countries". Archived from the original on 4 October 2014. Retrieved 19 August 2018.
4. "His Majesty's Government reaches out to neighbouring Samoas". 7 October 2009. Retrieved 19 August 2018.
5. "NEW ZEALAND CELEBRATES ITS 50TH ANNIVERSARY OF DIPLOMATIC TIES WITH TONGA". 5 February 2020. Retrieved 27 November 2021.
6. "The History of the Kingdom of Tonga". Government of the Kingdom of Tonga. Archived from the original on 20 January 2025. Retrieved 24 October 2025. Tonga has been a member of the Commonwealth of Nations on 4 June 1970 the same date that the United Kingdom... established formal diplomatic relations...
7. "Japan-Tonga relations" . Retrieved 27 November 2021.
8. "Tonga" . Retrieved 27 November 2021.
9. Scarr, Deryck; Gunson, Niel; Terrell, Jennifer (1998). Echoes of Pacific War. Target Oceania. p. 65. ISBN   9780646360003.
10. Report of the Prime Minister for the Year... Tongan government. 1970. p. 7.
11. "A Guide to Canadian Diplomatic Relations 1925–2019" . Retrieved 27 November 2021.
12. "Liste Chronologique des Ambassadeurs, Envoyés Extraordinaires, Ministres Plénipotentiaires et Chargés D'Affaires de France à L'Étranger Depuis 1945" (PDF) (in French). p. 104.
13. Belgisch staatsblad (230–252) (in French and Dutch). Belgium. 1971. p. 15301.
14. "A Guide to the United States' History of Recognition, Diplomatic, and Consular Relations, by Country, since 1776: Tonga". Office of the Historian. Retrieved 28 November 2021.
15. Register över Sveriges internationella överenskommelser (in Swedish). Utrikesdepartementet. p. 61. ISBN   9789138313893.
16. "Russia-Tonga relations" . Retrieved 27 November 2021.
17. Jaarboek van het Departement van Buitenlandse Zaken (in Dutch). Netherlands, Ministerie van Buitenlandse Zaken. 1975–1976. Op 4 november 1975 vond te Nuku'alofa de feestelijke herdenking plaats van het honderdjarig bestaan van de Grondwet van... In de verslagperiode werd besloten tot de vestiging van diplomatieke betrekkingen op Ambassadeursniveau...
18. "Relations between Turkey and Tonga". Archived from the original on 22 July 2016. Retrieved 27 November 2021.
19. Bulletin de documentation Novembre Decembre 1976 (PDF) (in French). 1977. p. 41.
20. "Israel's Diplomatic Missions Abroad: Status of relations" . Retrieved 27 November 2021.
21. "Germany and Tonga: Bilateral relations" . Retrieved 27 November 2021.
22. Daily Report: Middle East & North Africa. Index. United States Foreign Broadcast Information Service. 1978. p. 65.
23. "RELACIONES DIPLOMATICAS DE CHILE CON LOS PAISES DE LA CUENCA DEL PACIFICO" (PDF) (in Spanish). Retrieved 27 November 2021.
24. "Reino de Tonga" (PDF) (in Spanish). p. 3.
25. Briefing Notes for Minister of Foreign Affairs, The Rt. Honourable Sir Peter Kenilorea. Ministry of Foreign Affairs of Solomon Islands. 1988. p. 32.
26. "Vanuatu Diplomatic Relations" (PDF). mfaicet.gov.vu. p. 49. Archived from the original (PDF) on 25 September 2024. Retrieved 27 October 2024.
27. The Europa year book 1980 : a world survey Volume 2. Europa Publications Limited. 1980. p. 326.
28. "The Republic of the Philippines and the Kingdom of Tonga celebrate 40 years of formal diplomatic relations today, July 1!". 1 July 2021. Retrieved 27 November 2021.
29. "Archivio storico della Presidenza della Repubblica - Ufficio per gli affari diplomatici (1955-1999)" (PDF) (in Italian). March 2009. p. 373. Retrieved 2 October 2023.
30. Hiri - Issue 2; Issues 4-8. Papua New Guinea Office of Information. 1982. p. 3.
31. Foreign Affairs Malaysia, 15, (3). 1982. p. 243.
32. Summary of World Broadcasts: Far East. Vol. 3. BBC. 1984. pp. A-9.
33. Latin America Report. Executive Office of the President], Federal Broadcast Information Service, Joint Publications Research Service. 1984. p. 97.
34. Report of the Minister of Foreign Affairs for the Year... Ministry of Foreign Affairs of Tonga. 1985. p. 4.
35. Report of the Minister of Foreign Affairs for the Year... Ministry of Foreign Affairs of Tonga. 1985. p. 6.
36. "Norges opprettelse af diplomatiske forbindelser med fremmede stater" (PDF). regjeringen.no (in Norwegian). 27 April 1999. Retrieved 18 October 2021.
37. "Countries With Which the Federated States of Micronesia Has Established Diplomatic Relations" . Retrieved 27 November 2021.
38. "Countries with which the Republic of Maldives has established Diplomatic Relations" (PDF). Ministry of Foreign Affairs of Maldives. 30 March 2021. Archived from the original (PDF) on 16 May 2021. Retrieved 2 April 2021.
39. Summary of World Broadcasts: The Far East. Part III - Page 1-7. Monitoring Service of the British Broadcasting Corporation. 1990.
40. Report of the Minister of Foreign Affairs for the Year ... Tonga. Ministry of Foreign Affairs. 1991. p. 57. Pakistan ( High Commission, Canberra )
41. "Diplomatic & consular list" (PDF). Ministry of Foreign Affairs of Singapore. p. 222. Archived from the original (PDF) on 5 August 2020. Retrieved 5 January 2021.
42. "Finland and Tonga" . Retrieved 27 November 2021.
43. "ตองกา…ประเทศในหมู่เกาะแปซิฟิก : ก้าวสำคัญสู่สัมพันธ์ที่ใกล้ชิดกับไทย" (in Thai). 9 June 2006. Retrieved 27 November 2021.
44. Summary of World Broadcasts: Asia, Pacific 3. BBC. 1994. p. 5.
45. "Diplomatic Relations Of The Holy See" . Retrieved 27 November 2021.
46. "Fiche sur les relations bilaterales entre le Maroc et le Tonga" (in French). Retrieved 22 November 2023.
47. "Priznanja in diplomatski odnosi" (PDF). Ministry of Foreign Affairs of Slovenia (in Slovenian). Archived from the original (PDF) on 25 March 2019. Retrieved 26 August 2019.
48. "Ambassador Wang Baodong Published Signed Article on the 20th Anniversary of China-Tonga Diplomatic Relations". 2 November 2018.
49. "Tonga (Kingdom of)" . Retrieved 27 November 2021.
50. Report of the Prime Minister for the Year ... Tonga. 2002. p. 31.
51. "Tonga, Venezuela establish diplomatic relations". Pacific Islands Report. 5 September 2017. Archived from the original on 27 November 2021. Retrieved 27 November 2021.
52. "Report 2007" (PDF). p. 395.
53. "12 years from the establishment of diplomatic relations between the Kingdom of Tonga and the Republic of Cyprus". 22 June 2021. Retrieved 12 November 2021.
54. "Política Externa Brasileira – discursos, artigos e entrevistas" (PDF) (in Portuguese). p. 41. Retrieved 27 November 2021.
55. "Tonga". Archived from the original on 7 May 2017. Retrieved 27 November 2021.
56. "Diplomatic relations with all Pacific Island Forum members complete". Cook Islands News. 20 November 2014. Retrieved 9 October 2015.
57. "Tonga" . Retrieved 27 November 2021.
58. "Amb @AdrianGONeill was delighted to welcome H.E. The Hon. Titilupe Fanetupouvava'u Tu'ivakano of the Kingdom of Tonga to the Embassy to sign a note formalising the establishment of diplomatic relations – signifying the strong ties of friendship between our two island nations". 27 July 2021. Retrieved 27 July 2021– via Twitter.
59. "Tonga establishes diplomatic relations with Marshall Islands". Matangi Tonga. 26 September 2022. Retrieved 27 September 2022.
60. "Vietnam and Tonga established diplomatic relations". 21 September 2023. Retrieved 22 September 2023.
61. "Tonga and Austria establishing diplomatic relations". Matangi Tonga Online. 1 February 2024. Retrieved 1 January 2025.
62. "Presentation of letter of credence of the Austrian Ambassador Elisabeth Koegler to His Majesty King Tupou VI of the Kingdom of Tonga and meeting with Acting Prime Minister Hon. Samiu Vaipulu". 16 April 2024. Retrieved 1 January 2025.
63. "H.E Dorothy Samali Hyuha presents credentials to his Majesty the King of Tonga, at the royal palace of the Kingdom of Tonga, 15th April 2024". The High Commission of the Republic of Uganda Canbera - Australia. 30 April 2024. Retrieved 20 June 2024.
64. "Facebook post". 17 April 2024. Retrieved 19 June 2024.
65. "Tonga and Dominica establish diplomatic relations". 25 October 2024. Retrieved 25 October 2024.
66. "Tonga establishes diplomatic ties with San Marino". matangitonga.to. 3 March 2025. Retrieved 3 March 2025.
67. "SOUTH PACIFIC NUCLEAR FREE ZONE TREATY" (PDF). Pacific Islands Forum. Archived from the original (PDF) on 4 March 2016.
68. "Pacific islands fighting for their tuna | Klima-Tuvalu". 19 August 2011. Archived from the original on 19 August 2011. Retrieved 15 January 2020.
69. Andrews, John (19 September 2011). "NZ may be invited to join proposed 'Polynesian Triangle' ginger group". Scoop News. Pacific Scoop News. Retrieved 20 November 2011.
70. "New Polynesian Leaders Group formed in Samoa". Radio New Zealand. 19 November 2011. Retrieved 20 November 2011.
71. "American Samoa joins Polynesian Leaders Group, MOU signed". Samoa News. Savalii. 20 November 2011. Retrieved 30 July 2020.
72. "Australian High Commission in Tonga". Tonga.embassy.gov.au. Retrieved 15 January 2020.
73. "Tongan High Commission in Australia". Tongahighcom.com.au. 9 September 2015. Retrieved 15 January 2020.
74. "Canadian High Commission in New Zealand". Canadainternational.gc.ca. Retrieved 15 January 2020.
75. "Tongan Permanent Mission to the United Nations". United Nations. Retrieved 15 January 2020.
76. "Voreqe no 'leper'" Archived 20 September 2008 at the Wayback Machine , Maria Burese, Fiji Times, 17 October 2007.
77. "TONGA: Questions over Fiji election commitment", ABC Radio Australia, 18 October 2007.
78. "Clark snubbed, Bainimarama welcomed". Television New Zealand . 16 October 2007. Retrieved 30 September 2011.
79. "Bainimarama vows army will abide by results of 2009 election" Archived 18 October 2007 at the Wayback Machine , Fiji Times, 17 October 2007.
80. "Honorary Consuls – Federal Foreign Office". Wellington.diplo.de. Retrieved 15 January 2020.
81. "Ministry of Foreign Affairs of Greece". Mfa.gr. Retrieved 15 January 2020.
82. "Tonga Embassy in Japan". Tongaembassy.jp. 31 January 2019. Retrieved 15 January 2020.
83. "Latvia Establishes Diplomatic Relations with Tonga". Ministry of Foreign Affairs of the Republic of Latvia. 29 October 2020. Retrieved 29 October 2020.
84. "Latvia's Candidacies". Ministry of Foreign Affairs of the Republic of Latvia. 17 September 2020. Retrieved 29 October 2020.
85. "Speaker of the Saeima Daiga Mieriņa welcomes the Speakers of the Parliaments of Albania, Croatia, Cyprus, Portugal, and Tonga, emphasising support for Ukraine". Saiema. 24 October 2024. Archived from the original on 12 December 2024. Retrieved 6 May 2025.
86. "Embassy of Mexico in New Zealand (in English and Spanish)". Embamex.sre.gob.mx. Retrieved 15 January 2020.
87. "Permanent Mission of Tonga to the United Nations". United Nations. Retrieved 15 January 2020.
88. High Commission of New Zealand in Nukuʻalofa
89. Consulate-General of Tonga in Auckland
90. "On the exchange of greeting telegrams between the Foreign Ministers of the Russian Federation and the Kingdom of Tonga on the occasion of 30 anniversary of establishment of diplomatic relations". Mid.ru. Retrieved 15 January 2020.
91. https://www.mofa.go.kr/eng/nation/m_4902/view.do?seq=35 ‹See Tfd› ^{[ bare URL ]}
92. "Relations between Turkey and Tonga". Ministry of Foreign Affairs. Retrieved 6 October 2020.
93. Diplomat Magazine (1 February 2016). "Tonga". Diplomat Magazine. Archived from the original on 13 June 2025. Retrieved 15 July 2025.
94. "British High Commission Nuku'Alofa". GOV.UK . Archived from the original on 16 May 2025. Retrieved 24 October 2025.
95. "Tonga - United Kingdom BIT (1997)". UN Trade and Development . Archived from the original on 1 May 2021. Retrieved 23 August 2024.
96. "US to open consulate in Tonga", ABC Radio Australia, 16 May 2008.
97. "US consular office for Tonga" Archived 17 July 2011 at the Wayback Machine , Fiji Broadcasting Corporation, 9 February 2009.
98. "U.S. Relations With Tonga", U.S. Department of State, 29 August 2014.
99. "US set to open Tonga embassy in May as Pacific push ramps up". The Guardian . 2 May 2023. Retrieved 2 May 2023.
100. "US Department of State". 2009-2017.state.gov. Retrieved 15 January 2020.
101. "Home". Tongaconsul.com. 1 May 2019. Retrieved 15 January 2020.
102. "Fiji, Tonga dispute ownership of reef". Radio New Zealand International. 1 November 2005.