Miss Earth 2003 was the third edition of the Miss Earth pageant, held at the University of the Philippines Theater in Quezon City, Metro Manila, Philippines, on November 9, 2003. Winfred Omwakwe of Kenya crowned Dania Prince of Honduras as her successor the end of the event. Brazil's Pricila Zandona was selected Miss Air 2003, Costa Rica's Marianela Zeledon Bolanos was chosen Miss Water 2003, and Poland's Marta Matyjasik was Miss Fire 2003. Beauty for a Cause Award was awarded to Vida Samadzai the first Afghan woman to compete in an international beauty pageant in almost three decades, for helping found a US-based women's charity that seeks to raise awareness of women's rights and education in Afghanistan by "symbolizing the newfound confidence, courage and spirit of today’s women and representing the victory of women’s rights and various social, personal and religious struggles".

Results

Placements

Special awards

Major awards

Minor/Sponsor awards

Order of announcements

Top 10

Top 4

Winning answer

Final Question in Miss Earth 2003: "At the end of each rainbow, so the saying goes, is a pot of gold. As a woman of the earth, instead of a pot of gold, what else would you rather find at the end of the rainbow?" Winning Answer of Miss Earth 2003: "Honestly, there are things that are much more important than gold. For me personally, the most important is the sentiments of the people. To give love and smile to a human being, to be able to give them a hand when needed, to give help to someone who needs your presence, and also God is always with us which is very important. The first thing I think when I open my eyes is heaven. When we have Him in our hearts and mind, everything is better. And I can see people how they really are inside, not if they have gold or not. For me the rainbow means life, God and happiness."

• Dania Prince, represented Honduras.

Judges

The following is the list of the nine-member board of judges of Miss Earth 2003:

Contestants

List of countries/territories and delegates that participated in Miss Earth 2003:

Debuts

Replacements

Withdrawals

Returns

Last competed in 2001:

Other notes