| Winner: | Priscilla Meirelles |
| Represented: | Brazil |
| Congeniality: | Stephanie Brownell, United States |
| Best National Costume: | Gabriela Zavala, Honduras |
| Photogenic: | Priscilla Meirelles, Brazil |
| Date: | October 24, 2004 |
| Entrants: | 61 |
| Placements: | 16 |
| Venue: | University of the Philippines Theater, Quezon City, Philippines |
| Before: | 2003 |
| Next: | 2005 |
Miss Earth 2004, the fourth edition of the Miss Earth pageant, was held on October 24, 2004 at the University of the Philippines Theater in Diliman, Quezon City, Philippines. Dania Prince of Honduras crowned her successor Priscilla Meirelles of Brazil at the end of the event.
The 21-year-old medical student from Brazil, Priscilla Meirelles, who stands 5’ 8" and has a 35"-24"-35" figure, won the title, and with her win, Brazil became the first country to win all of the Big Four international beauty pageants.
Miss Martinique Murielle Celimene was crowned Miss Air. Miss Water and Miss Fire were won by Miss Tahiti Stephanie Lesage and Miss Paraguay Yanina Gonzalez, respectively.
| Placement | Contestant | |
|---|---|---|
| Miss Earth 2004 | ||
| Miss Earth – Air 2004 |
| |
| Miss Earth – Water 2004 |
| |
| Miss Earth – Fire 2004 | ||
| Top 8 |
| |
| Top 16 |
|
| Awards | Contestant | |
|---|---|---|
| Miss Friendship |
| |
| Miss Photogenic | ||
| Miss Talent |
| |
| Best in National Costume | ||
| Best in Evening Gown |
| |
| Best in Swimsuit |
| Awards | Contestant | |
|---|---|---|
| Miss Close-up Smile | ||
| Miss Creamsilk | ||
| Miss Discovery Spa | ||
| Miss Earth Fort Ilocandia |
| |
| Miss Ponds Beautiful Skin |
| |
| Miss Sunsilk |
| |
| Gandang Ricky Reyes Award |
| |
| Texters' Choice Award |
| No. | Judge | Background | |
|---|---|---|---|
| 1 | Miss Earth Afghanistan 2003 | ||
| 2 | Noel Lorenzana | Unilever Philippines | |
| 3 | Stefan Voogel | Intercontinental Manila | |
| 4 | Kit Ti Lian | Avon Color | |
| 5 | Lorraine Timbol | Journalist Media Arts Systems and Services Co. | |
| 6 | Regina Paz Lopez | ABS-CBN Foundation | |
| 7 | Chin Chin Gutierrez | Actress and environmentalist | |
| 8 | Leo Valdez | International singer-actor | |
| 9 | Deborah Landey | United Nations Development Programme | |
| 10 | Freddie Garcia | ABS-CBN | |
| 11 | Cesar Purisima | Secretary, Department of Trade and Industry |
List of countries and delegates that participated in Miss Earth 2004:
| Country/Territory | Contestant | Age | Hometown | |
|---|---|---|---|---|
 Albania | Vilma Masha[2] | 19 | Tirana | |
 Argentina | Daniela Puig | Buenos Aires | ||
 Australia | Shenevelle Dickson | Sydney | ||
 Belgium | Ruchika Sharma | Brussels | ||
| Muriel Cruz | 18 | Montero | ||
 Bosnia and Herzegovina | Ana Suton | Sarajevo | ||
 Brazil | Priscilla Meirelles | 21 | Belém | |
 Bulgaria | Kristiana Dimitrova | Sofia | ||
 Canada | Tanya Beatriz Munizaga | |||
 Chad | Myriam Commelin | |||
 Chile | Erika Niklitschek Schmidt | |||
 China | Nicole Liu Xu | |||
 Colombia | Maria Fernanda Navia | |||
 Costa Rica | Karlota Calderon | |||
 Denmark | Thea Frojkear | |||
 Dominican Republic | Nileny Dippton | |||
 Ecuador | Maria Luisa Barrios | |||
 Egypt | Arwa Gouda | |||
 El Salvador | Gabriela Mejía[3] | 19 | San Salvador | |
 Estonia | Jana Gruft | |||
 Ethiopia | Ferehyiwot Abebe[4] | 18 | Bahir Dar | |
 Finland | Iida Laatu | |||
 France | Audrey Nogues | |||
 Ghana | Maame Afua Akyeampong | |||
| Hannah McCuaig | ||||
 Guatemala | Mirza Odette Garcia | |||
 Honduras | Gabriela Zavala | |||
 India | Jyoti Brahmin | |||
 Israel | Keren Somekh | |||
 Kenya | Susan Kaittany | |||
 Lebanon | Lana Khattab | |||
| Natalija Grubovik | ||||
 Malaysia | Eloise Law | 20 | Selangor | |
 Martinique | Murielle Celimene | 18 | Fort-de-France | |
 Mexico | Valentina Cervera | 18 | Yucatán | |
 Nepal | Anita Gurung | 18 | Pokhara | |
 Netherlands | Saadia Himi | 20 | Nijmegen | |
 New Zealand | Rachael Tucker[5] | Palmerston North | ||
 Nicaragua | Marifely Argüello[6] | 22 | Managua | |
 Nigeria | Ufuoma Stacey Ejenobor | 23 | Benin City | |
 Norway | Brigitte Korsvik | Oslo | ||
 Paraguay | Yanina González[7] | 24 | Asunción | |
 Peru | Liesel Holler[8] | 24 | Cerro de Pasco | |
 Philippines | Tamera Szijarto | 21 | Manila | |
 Poland | Karolina Gorazda[9] | 24 | Ostrowiec Świętokrzyski | |
 Portugal | Frederica Santos | Lisbon | ||
 Puerto Rico | Shanira Blanco | 23 | San Juan | |
| Katarina Hadži Pavlović | Belgrade | |||
 Singapore | Nicole Sze Chin Nee | Singapore | ||
 South Africa | Sally Leung | |||
| Hye-jin Cho | ||||
 Sweden | Sara Jilena Lundemo | |||
 Switzerland | Simone Röthlisberger | |||
| Stephanie Lesage | ||||
| Angel Wu | ||||
| Sophia Byanaku | ||||
 Thailand | Radchadawan Khampeng | Phitsanulok | ||
 Trinidad and Tobago | Leah Mari Guevara | |||
 United States | Stephanie Brownell | |||
 Uruguay | Katherine Gonzalves | |||
| Bùi Thúy Hạnh |
Netherlands Albania Egypt El Salvador
Paraguay
Panama
Ukraine
Afghanistan
Antigua and Barbuda
Cyprus
Germany
Gibraltar
Hungary
Japan
Slovenia