Miss Earth 2013 was the 13th edition of the Miss Earth pageant, held on December 7, 2013 at Versailles Palace in Las Piñas, Metro Manila, Philippines. Tereza Fajksová of the Czech Republic crowned Alyz Henrich of Venezuela as Miss Earth 2013. The event featured 88 contestants, at the time the highest turnout for the pageant. The edition carried the theme "The International Year of Water Cooperation."