Olympic Games 2000 Sydney
27th Olympiad
AUSTRALIA
Sports: 34
Events: 300
National Teams: 200
Participants: 10,647
200 Participating Countries
| 1 | Int. Oly. Ath. (East Timor) | 71 | Germany | 141 | Palestine |
| 2 | Afghanistan (suspended) | 72 | Ghana | 142 | Panama |
| 3 | Albania | 73 | Great Britain | 143 | Papua New Guinea |
| 4 | Algeria | 74 | Greece | 144 | Paraguay |
| 5 | American Samoa | 75 | Grenada | 145 | Peru |
| 6 | Andorra | 76 | Guam | 146 | Philippines |
| 7 | Angola | 77 | Guatemala | 147 | Poland |
| 8 | Antigua and Barbuda | 78 | Guinea | 148 | Portugal |
| 9 | Argentina | 79 | Guinea-Bissau | 149 | Puerto Rico |
| 10 | Armenia | 80 | Guyana | 150 | Qatar |
| 11 | Aruba | 81 | Haiti | 151 | Romeania |
| 12 | Australia | 82 | Honduras | 152 | Russian |
| 13 | Austria | 83 | Hong Kong | 153 | Rwanda |
| 14 | Azerbaijan | 84 | Hungary | 154 | Saint Kitts and Nevis |
| 15 | Bahamas | 85 | Iceland | 155 | Saint Lucia |
| 16 | Bahrain | 86 | India | 156 | St Vincent and Grenad. |
| 17 | Bangladesh | 87 | Indonesia | 157 | Samoa |
| 18 | Barbados | 88 | Iran | 158 | San Marino |
| 19 | Belarus | 89 | Iraq | 159 | Sao Tome and Principe |
| 20 | Belgium | 90 | Ireland | 160 | Saudi Arabia |
| 21 | Belize | 91 | Israel | 161 | Senegal |
| 22 | Bermuda | 92 | Italy | 162 | Serbia and Montenegro |
| 23 | Benin | 93 | Jamaica | 163 | Seychelles |
| 24 | Bhutan | 94 | Japan | 164 | Sierra Leone |
| 25 | Bolivia | 95 | Jordan | 165 | Singapore |
| 26 | Bosnia and Herzog. | 96 | Kazakhstan | 166 | Slovakia |
| 27 | Botswana | 97 | Kenya | 167 | Slovenia |
| 28 | Brazil | 98 | Korea, North | 168 | Solomon Islands |
| 29 | British Virgin Islands | 99 | Korea, South | 169 | Somalia |
| 30 | Brunei | 100 | Kuwait | 170 | South Africa |
| 31 | Bulgaria | 101 | Kyrgyzstan | 171 | Spain |
| 32 | Burkona Faso | 102 | Laos | 172 | Sri Lanka |
| 33 | Burundi | 103 | Latvia | 173 | Sudan |
| 34 | Combodia | 104 | Lebanon | 174 | Surinam |
| 35 | Cameroon | 105 | Lesotho | 175 | Swaziland |
| 36 | Canada | 106 | Liberia | 176 | Sweden |
| 37 | Cape Verde | 107 | Libya | 177 | Switzerland |
| 38 | Cayman Islands | 108 | Liechtenstein | 178 | Syria |
| 39 | Central Africa | 109 | Lithuania | 179 | Taiwan (Chinese Taipei) |
| 40 | Chad | 110 | Luxembourg | 180 | Tajikistan |
| 41 | Chile | 111 | Rep. of Macedonia | 181 | Tanzania |
| 42 | China | 112 | Madagascar | 182 | Thailand |
| 43 | Colombia | 113 | Malawi | 183 | Togo |
| 44 | Comoros | 114 | Malaysia | 184 | Tonga |
| 45 | Congo, Rep. of the | 115 | Maldives | 185 | Trinidad and Tobago |
| 46 | Congo, Dem. Rep. of | 116 | Mali | 186 | Tunisia |
| 47 | Cook Islands | 117 | Malta | 187 | Turkey |
| 48 | Costa Rica | 118 | Mauritania | 188 | Turkmenistan |
| 49 | Cóte-d´lvoire | 119 | Mauritius | 189 | Uganda |
| 50 | Croatia | 120 | Mexico | 190 | Ukraine |
| 51 | Cuba | 121 | Micronesia, Fed. States | 191 | United Arab Emirates |
| 52 | Cypru | 122 | Moldova, Rep. of | 192 | United States |
| 53 | Czech Republic | 123 | Monaco | 193 | Urugay |
| 54 | Denmark | 124 | Mongolia | 194 | Uzbekistan |
| 55 | Djibouti | 125 | Morocco | 195 | Vanuatu |
| 56 | Dominica | 126 | Mozambique | 196 | Venezuela |
| 57 | Dominican Republic | 127 | Myanmar, Union of | 197 | Vietnam |
| 58 | Ecuador | 128 | Namibia | 198 | Virgin Islands |
| 59 | Egypt | 129 | Nauru | 199 | Yemen |
| 60 | El Salvador | 130 | Nepal | 200 | Zambia |
| 61 | Equatorial Guinea | 131 | Netherlands | 201 | Zimbabwe |
| 62 | Eritrea | 132 | Netherlands Antilles | | |
| 63 | Estonia | 133 | New Zealand | | |
| 64 | Ethiopia | 134 | Nicaragua | | |
| 65 | Fiji | 135 | Niger | | |
| 66 | Finland | 136 | Nigeria | | |
| 67 | France | 137 | Norway | | |
| 68 | Gabon | 138 | Oman | | |
| 69 | Gambia | 139 | Pakistan | | |
| 70 | Georgia | 140 | Palau | | |