Miss Universe 2010, the 59th edition of the pageant, was held at the Mandalay Bay Events Center in the Mandalay Bay Resort and Casino, Las Vegas, Nevada, U.S. on August 23, 2010

Albania - Angela Martini

Angola - Jurema Ferraz

Argentina - Yesica di Vincenzo

Aruba - Priscilla Lee

Australia - Jesinta Campbell

Bahamas - Braneka Bassett

Belgium - Cilou Annys

Bolivia - Claudia Arce Lemaitre

Botswana - Tirelo Ramasedi

Brazil - Débora Lyra

British Virgin Islands - Josefina Nunez

Canada - Elena Semikina

China - Tang Wen

Colombia - Natalia Navarro

Costa Rica - Marva Wright

Croatia - Lana Obad

Curaçao - Safira de Wit

Cyprus - Demetra Olymbiou

Czech Republic - Jitka Válková

Denmark - Ena Sandra Causevic

Dominican Republic - Eva Arias

Ecuador - Lady Mina

Egypt - Donia Hammed

El Salvador - Sonia Cruz

Finland - Viivi Pumpanen

France - Malika Ménard

Georgia - Nanuka Gogichaishvili

Germany - Kristiana Rohder

Ghana - Awurama Simpson

Great Britain - Tara Hoyos-Martinez

Greece - Anna Prelevic

Guam - Vanessa Torres

Guatemala – Jessica Scheel

Guyana - Tamika Henry

Haiti - Sarodj Bertin

Honduras - Kenia Martinez

Hungary - Tímea Babinyecz

India - Ushoshi Sengupta

Indonesia - Qory Sandioriva

Ireland - Rozanna Purcell

Israel - Bat el Jobi

Italy - Jessica Cecchini

Jamaica - Yendi Phillipps

Japan - Maiko Itai

Kazakhstan - Asselina

Kuchukova

Korea - Kim Joo-ri

Kosovo - Kështjella Pepshi

Lebanon - Rahaf Abdallah

Malaysia - Nadine Ann Thomas

Mauritius - Dalysha Doorga

Mexico - Ximena Navarrete, winner Miss Universe 2010

Netherlands - Desirée van den Berg

New Zealand - Ria van Dyke

Nicaragua - Scharllette Allen

Nigeria - Ngozi Odalonu

Norway - Melinda Elvenes

Panama - Anyoli Abrego

Paraguay - Yohana Benitez

Peru - Giuliana Zevallos

Philippines - Venus Raj

Poland - Maria Nowakowska

Puerto Rico - Mariana Vicente

Romania - Oana Paveluc

Russia - Irina Antonenko

Serbia - Lidija Kocić

Singapore - Tania Lim Kim Suan

Slovak Republic - Anna Amenová

Slovenia - Marika Savšek

South Africa - Nicole Flint

Spain - Adriana Reverón

Sri Lanka - Ishanka

Madurasinghe

Sweden - Michaela Savic

Switzerland - Linda Fäh

Tanzania - Hellen Dausen

Thailand - Fonthip Watcharatrakul

Trinidad & Tobago - LaToya Woods

Turkey - Gizem Memiç

Ukraine - Anna Poslavska

Uruguay - Stephany Ortega

USA - Rima Fakih

U.S. Virgin Islands - Janeisha John

Venezuela - Marelisa Gibson

Zambia - Alice Musukwa