July (3 days)
Ilsan Beach area
Ulsan Shipbuilding & Sea Festival Committee
Korea's only festival featuring shipbuilding and oceans started in 2009 and is held in Ilsan Beach and Daewangam Park, favored marine tourist destinations. The festival offers various programs, including parades, performances, marine fireworks, creative shipbuilding, wave runners, and catching yellow tails, giving visitors pleasure and entertainment in the summer.