Koninklijke Voetbalvereniging Coxyde was a Belgian football club based in Koksijde, West Flanders.
It last played at the ninth and lowest level in Belgian football after the club decided to take a one-year break in 2017–18, vacating its position in the football pyramid (at the third level) to restart at the very bottom in 2018–19 where it remained for two seasons before merging with K.V.V.
The club was founded in 1934 and it registered a few months later with the Belgian FA, coincidentally receiving the matricule number 1934.
In 2010 they finished 4th out of 18 but declined to apply for a professional football license and so were excluded from the promotion playoffs.
In 2012 the club, despite finishing 7th, was deducted 20 points for fielding an unregistered player, sending them down to 16th place; it had to contest test matches.