LIST OF COUNTRIES MAINTAINING DIPLOMATIC RELATIONS WITH MONGOLIA:
| 1 | Russian Federation | 1921.11.05 |
| 2 | Democratic People’s Republic of Korea | 1948.10.15 |
| 3 | Republic of Albania | 1949.05.24 |
| 4 | People’s Republic of China | 1949.10.16 |
| 5 | Republic of Poland | 1950.04.14 |
| 6 | Republic of Bulgaria | 1950.04.22 |
| 7 | Hungary | 1950.04.28 |
| 8 | Romania | 1950.04.29 |
| 9 | Socialist Republic of Vietnam | 1954.11.17 |
| 10 | Republic of India | 1955.12.24 |
| 11 | Republic of the Union of Myanmar | 1956.09.26 |
| 12 | Republic of Serbia | 1956.11.20 |
| 13 | Republic of Indonesia | 1956.12.22 |
| 14 | Republic of Guinea | 1960.04.22 |
| 15 | Kingdom of Cambodia | 1960.11.30 |
| 16 | Republic of Cuba | 1960.12.07 |
| 17 | Federal Democratic Republic of Nepal | 1961.01.05 |
| 18 | Republic of Mali | 1961.01.25 |
| 19 | People’s Democratic Republic of Algeria | 1961.06.25 |
| 20 | Islamic Republic of Afghanistan | 1962.02.01 |
| 21 | Democratic Socialist Republic of Sri Lanka | 1962.02.01 |
| 22 | Republic of Iraq | 1962.02.05 |
| 23 | Islamic Republic of Pakistan | 1962.07.06 |
| 24 | Lao People’s Democratic Republic | 1962.09.12 |
| 25 | United Kingdom of Great Britain and Northern Ireland | 1963.01.23 |
| 26 | Arab Republic of Egypt | 1963.04.02 |
| 27 | Republic of Austria | 1963.07.01 |
| 28 | Republic of Finland | 1963.07.15 |
| 29 | Swiss Confederation | 1964.05.22 |
| 30 | Kingdom of Sweden | 1964.06.30 |
| 31 | French Republic | 1965.04.27 |
| 32 | Republic of Ghana | 1965.12.07 |
| 33 | Republic of the Congo | 1966.12.31 |
| 34 | United Republic of Tanzania | 1967.01.17 |
| 35 | Federal Democratic Republic of Ethiopia | 1967.01.24 |
| 36 | Hellenic Republic | 1967.03.03 |
| 37 | Islamic Republic of Mauritania | 1967.06.30 |
| 38 | Syrian Arab Republic | 1967.07.31 |
| 39 | Kingdom of Norway | 1968.01.11 |
| 40 | Kingdom of Denmark | 1968.08.05 |
| 41 | Republic of Turkey | 1969.06.24 |
| 42 | Republic of Singapore | 1970.06.11 |
| 43 | The Central African Republic | 1970.06.18 |
| 44 | Italian Republic | 1970.06.29 |
| 45 | Republic of the Sudan | 1970.07.07 |
| 46 | Kingdom of Morocco | 1970.07.14 |
| 47 | Republic of Yemen | 1970.08.28 |
| 48 | Federal Republic of Somalia | 1971.02.28 |
| 49 | Islamic Republic of Iran | 1971.05.20 |
| 50 | Republic of Chile | 1971.06.01 |
| 51 | Kingdom of Belgium | 1971.07.08 |
| 52 | Argentine Republic | 1971.09.07 |
| 53 | Malaysia | 1971.09.08 |
| 54 | Federal Republic of Nigeria | 1971.09.21 |
| 55 | Japan | 1972.02.24 |
| 56 | Kingdom of the Netherlands | 1972.03.06 |
| 57 | People’s Republic of Bangladesh | 1972.06.28 |
| 58 | Commonwealth of Australia | 1972.09.15 |
| 59 | Republic of the Philippines | 1973.10.11 |
| 60 | Canada | 1973.11.30 |
| 61 | Republic of Cyprus | 1973.12.19 |
| 62 | Federal Republic of Germany | 1974.01.31 |
| 63 | Kingdom of Thailand | 1974.03.05 |
| 64 | Republic of Iceland | 1974.06.04 |
| 65 | Portuguese Republic | 1974.07.26 |
| 66 | Democratic Republic of the Congo | 1975.02.04 |
| 67 | New Zealand | 1975.04.08 |
| 68 | State of Kuwait | 1975.06.17 |
| 69 | United Mexican States | 1975.09.24 |
| 70 | Republic of Mozambique | 1975.09.27 |
| 71 | Republic of Guinea-Bissau | 1975.10.14 |
| 72 | Democratic Republic of São Tomé and Principe | 1975.10.22 |
| 73 | Republic of Cabo-Verde | 1975.11.19 |
| 74 | Republic of Angola | 1976.02.10 |
| 75 | Republic of Fiji | 1976.03.15 |
| 76 | Republic of Liberia | 1976.04.23 |
| 77 | State of Libya | 1976.06.16 |
| 78 | Independent State of Papua New Guinea | 1976.06.16 |
| 79 | Grand Duchy of Luxembourg | 1976.07.11 |
| 80 | Republic of Tunisia | 1977.02.15 |
| 81 | Republic of Benin | 1977.04.02 |
| 82 | Republic of Costa Rica | 1977.06.06 |
| 83 | Kingdom of Spain | 1977.07.05 |
| 84 | Republic of Zambia | 1978.10.02 |
| 85 | State of Palestine | 1979.04.25 |
| 86 | Republic of Madagascar | 1979.05.11 |
| 87 | Republic of Malta | 1979.08.08 |
| 88 | Republic of Nicaragua | 1979.10.13 |
| 89 | Co-operative Republic of Guyana | 1979.12.15 |
| 90 | Grenada | 1980.07.25 |
| 91 | Hashemite Kingdom of Jordan | 1981.05.21 |
| 92 | Republic of Seychelles | 1981.08.21 |
| 93 | Republic of Ecuador | 1982.10.30 |
| 94 | Republic of Zimbabwe | 1984.08.30 |
| 95 | Kingdom of Lesotho | 1985.07.02 |
| 96 | Burkina Faso | 1985.10.25 |
| 97 | Republic of Maldives | 1985.11.06 |
| 98 | Republic of Senegal | 1985.12.12 |
| 99 | Republic of Cote d’Ivoire | 1986.07.06 |
| 100 | United States of America | 1987.01.27 |
| 101 | Federative Republic of Brazil | 1987.06.19 |
| 102 | Republic of Colombia | 1988.08.10 |
| 103 | Plurinational State of Bolivia | 1989.03.01 |
| 104 | Republic of Korea | 1990.03.26 |
| 105 | Republic of Namibia | 1990.10.30 |
| 106 | Bolivarian Republic of Venezuela | 1990.12.14 |
| 107 | State of Israel | 1991.10.02 |
| 108 | Republic of Latvia | 1991.10.15 |
| 109 | Republic of Estonia | 1991.11.20 |
| 110 | Republic of Lithuania | 1991.12.11 |
| 111 | Ukraine | 1992.01.21 |
| 112 | Republic of Kazakhstan | 1992.01.22 |
| 113 | Republic of Belarus | 1992.01.24 |
| 114 | Republic of Uzbekistan | 1992.01.25 |
| 115 | Republic of Moldova | 1992.01.30 |
| 116 | Republic of Armenia | 1992.02.21 |
| 117 | Holy See | 1992.04.04 |
| 118 | Republic of Azerbaijan | 1992.04.16 |
| 119 | Kyrgyz Republic | 1992.04.22 |
| 120 | Turkmenistan | 1992.04.23 |
| 121 | Republic of Tajikistan | 1992.04.24 |
| 122 | Sultanate of Oman | 1992.04.27 |
| 123 | Georgia | 1992.05.12 |
| 124 | Nation of Brunei, the Abode of Peace | 1992.05.18 |
| 125 | Czech Republic | 1993.01.01 |
| 126 | Slovak Republic | 1993.01.01 |
| 127 | Republic of Slovenia | 1993.02.18 |
| 128 | Bosnia and Herzegovina | 1993.02.24 |
| 129 | Republic of Croatia | 1993.03.10 |
| 130 | Republic of South Africa | 1994.05.25 |
| 131 | Republic of Macedonia | 1995.06.27 |
| 132 | United Arab Emirates | 1996.04.01 |
| 133 | Republic of Peru | 1997.05.30 |
| 134 | Oriental Republic of Uruguay | 1997.10.07 |
| 135 | State of Qatar | 1998.01.21 |
| 136 | Lebanese Republic | 1998.02.05 |
| 137 | Principality of Liechtenstein | 1998.03.18 |
| 138 | Kingdom of Bahrain | 1998.05.16 |
| 139 | Ireland | 1998.12.22 |
| 140 | Republic of El Salvador | 1999.07.14 |
| 141 | Kingdom of Tonga | 2000.04.04 |
| 142 | Republic of Paraguay | 2003.06.17 |
| 143 | Democratic Republic of Timor-Leste | 2003.10.28 |
| 144 | Republic of Guatemala | 2006.07.03 |
| 145 | Montenegro | 2007.02.01 |
| 146 | Kingdom of Saudi Arabia | 2007.02.12 |
| 147 | Republic of San Marino | 2007.04.25 |
| 148 | Principality of Monaco | 2008.05.22 |
| 149 | Dominican Republic | 2010.05.27 |
| 150 | Republic of Nauru | 2011.10.13 |
| 151 | Saint Vincent and the Grenadines | 2011.10.13 |
| 152 | Solomon Islands | 2011.10.13 |
| 153 | Commonwealth of Dominica | 2011.10.18 |
| 154 | Republic of Honduras | 2011.10.19 |
| 155 | Principality of Andorra | 2011.11.21 |
| 156 | Union of the Comoros | 2011.12.05 |
| 157 | Tuvalu | 2011.12.05 |
| 158 | Republic of South Sudan | 2011.12.20 |
| 159 | Republic of Malawi | 2011.12.21 |
| 160 | Independent State of Samoa | 2011.12.21 |
| 161 | Republic of the Gambia | 2011.12.22 |
| 162 | Republic of Panama | 2012.01.17 |
| 163 | Kingdom of Bhutan | 2012.01.18 |
| 164 | Republic of Kenya | 2012.03.22 |
| 165 | Jamaica | 2012.10.26 |
| 166 | Antigua and Barbuda | 2013.04.19 |
| 167 | State of Eritrea | 2013.06.24 |
| 168 | Republic of Burundi | 2013.07.08 |
| 169 | Togolese Republic | 2013.09.06 |
| 170 | Republic of Vanuatu | 2013.09.23 |
| 171 | Republic of Palau | 2013.09.25 |
| 172 | Republic of Suriname | 2013.09.27 |
| 173 | Republic of Sierra Leone | 2013.09.27 |
| 174 | Republic of Uganda | 2013.11.20 |
| 175 | Republic of Rwanda | 2013.11.25 |
| 176 | Federated States of Micronesia | 2013.12.06 |
| 177 | Republic of Haiti | 2014.01.14 |
| 178 | Republic of Kiribati | 2014.01.15 |
| 179 | Republic of Equatorial Guinea | 2014.02.20 |
| 180 | Republic of Chad | 2014.04.03 |
| 181 | Republic of Mauritius | 2014.07.03 |
| 182. | Gabonese Republic | 2014.09.15 |
| 183. | Saint Lucia | 2014.09.27 |
| 184. | Republic of the Niger | 2015.03.25 |
| 185. | Republic of Cameroon | 2015.04.02 |
| 186. | Republic of the Marshall Islands | 2015.05.23 |
| 187. | Republic of Djibouti | 2016-01-20 |
| 188. | Federation of Saint Christopher and Nevis/ Saint Kitts and Nevis | 2016-04-12 |
| 189. | Commonwealth of The Bahamas | 2016-07-08 |
| 190. | Belize | 2017-06-20 |
| 191. | Kingdom of Eswatini | 2018-11-21 |
| 192.
193. |
Barbados
Republic of Trinidad and Tobago European Union* |
2019-01-17
2021-02-24 1989.08.01* |