MANILA – Reigning Miss Universe Pia Wurtzbach found herself in Thailand over the weekend, saying that her trip was “unexpected.”

“Enjoying an unexpected trip to Thailand,” Wurtzbach, who is based in New York as part of her Miss Universe duties, wrote as a caption in one of her latest photos on Instagram.

She did not specifically mention why she visited the Southeast Asian country.

Enjoying an unexpected trip to #Thailand. 🌹

A photo posted by Pia Alonzo Wurtzbach (@missuniverse) on Aug 14, 2016 at 8:16am PDT

Got no excuse to be late here 😅 Sawadee Kha Thailand! 🙏🇹🇭

A photo posted by Pia Alonzo Wurtzbach (@piawurtzbach) on Aug 14, 2016 at 8:48am PDT

In another Instagram post, Wurtzbach congratulated Chalet Namtan Suansane, Thailand’s representative in the next Miss Universe pageant. The Thai beauty queen was crowned last July 23.

Congratulations to Chalet Namtan Suansane, #MissUniverse Thailand 2016!

A photo posted by Pia Alonzo Wurtzbach (@missuniverse) on Aug 14, 2016 at 1:22pm PDT

Last month, Wurtzbach returned to her home country, the Philippines, to discuss with President Rodrigo Duterte the possibility of holding the next Miss Universe in the country.

Days after Wurtzbach’s visit, Tourism Secretary Wanda Teo announced that the next Miss Universe will be held in the Philippines in 2017.

(It's official: Miss Universe will be held in PH in 2017)

So far, Wurtzbach has visited the Cayman Islands, Ecuador and Peru as part of her Miss Universe duties.