Lucas Boel Hey (born 13 April 2003) is a Danish footballer, who plays as a centre-back for Belgian Pro League club Anderlecht.
Born in Dragør, Hey switched to Lyngby Boldklub in the summer of 2019, after playing for Dragør Boldklub, AB Tårnby and the newly established club A27.
After a year and a half in the youth ranks with strong performances, Hey made his professional debut for Lyngby on 24 May 2021 against Vejle Boldklub in the Danish Superliga.
[5] On 6 August 2023, it was confirmed that Hey had joined fellow league club FC Nordsjælland, signing a deal until the end of 2027.
[6] On 21 January 2025 it was confirmed that Hey joined Belgian Pro League club Anderlecht on a deal until June 2029.