Chile debut in Miss Earth in 2002, with Nazhla Abad, who finished as a Top 10 semifinalist and won Miss Avon Colour. The official candidate between 2002 and 2005 was selected by Miss Chile pageant from the runner-up.
In 2010, Miss Model & Bellezas Chilenas organization appointed the titleholder for the competition.
2013-present: Nuestra Belleza Chile
In 2013, Carousel Productions awarded the franchise to Hernán Lucero and Eugenio Manzur for Miss Earth. Since then, the duo conducted regional pageants to advance in the national pageant that would be Chile's representative to Miss Earth. Their first Miss Earth Chile is Natalia Lermanda who was able to manage to be in the Top 16 semifinalist of Miss Earth 2013.[8][9][10][11] That was the first time Chile was able to be in the semifinals after 7 years.
In 2021, Romina Denecken van der Veen finished as Miss Earth Water, the first time Chile was able to get an elemental title after Hil Hernandez' win in 2006.
In 2024, Nuestra Belleza Chile received Miss Cosmo license. Their first Miss Cosmo Chile is Anita-María Rojas, who finished as a Top 21 semifinalist.
Titles
Note that the year designates the time Nuestra Belleza Chile acquired that particular pageant franchise.
