Police are asking for help finding a man with a medical condition who went missing in downtown Calgary.

Calgary police say 32‑year‑old Shuai, who also goes by William, went missing Wednesday afternoon after becoming separated from his family near the City Hall C‑Train station.

He was last seen around 1 p.m. on April 15. Police say he has a medical condition and may be vulnerable.

He is described as 5’5″, about 165 pounds, with short black hair and brown eyes.

Anyone who has seen William or has information about his whereabouts is asked to contact Calgary police at 403‑266‑1234. Anonymous tips can be submitted to Crime Stoppers.

???? MISSING PERSON ????

We are asking the public’s assistance in locating a man who went missing at approx. 1:00 p.m. on Wednesday, April 15, 2026.

Shuai, also known as William, is 32-years-old & has a medical condition.

He became separated from his family near the city hall… pic.twitter.com/Ir9oWuqybR

— Calgary Police (@CalgaryPolice) April 16, 2026