Binibining Pilipinas 2011, the 48th edition of the pageant, was held on April 10, 2011 at the Smart Araneta Coliseum in Quezon City, Metro Manila, Philippines. Venus Raj crowned Shamcey Supsup as Miss Universe Philippines 2011, Krista Kleiner crowned Dianne Necio as Binibining Pilipinas International 2011, and Czarina Gatbonton crowned Isabella Angela Manjon as Binibining Pilipinas Tourism 2011. Janine Marie Tugonon and Mary Jean Lastimosa were named 1st and 2nd Runners-Up, respectively. Starting this edition, Binibining Pilipinas titleholders represented the Philippines in Miss Universe, Miss International, and Miss Tourism Queen International after the organization lost the Miss World franchise.