Miss Mundo Bolivia 2011
Birth name Yohana Paola Vaca Guzman
Age 24 yo
Birth place Santa Cruz
Height 1.77 m (5 ft 9 1⁄2 in)
Occupation Beauty Queen
Major Competition(s) Miss World 2011
The finale of Miss Bolivia 2011 pageant was held June 30th, 2011 at the Sirionó Pavillion of the Santa Cruz Exhibition Fair in Santa Cruz de la Sierra. Yohana Vaca Guzmán crowned Miss Mundo Bolivia 2011.
Yohana has a bachelor degree in engineering and currently works for her local community developing forest management projects. Yohana is very close to her four brothers and considers herself disciplined, dynamic and extroverted.