when will the arrow return season?
<answer> Arrow Season 5 will returning in April 10, 2017. <context> CONFIRMED: Manu Bennett (Slade) In The Arrow Season 5 Finale April 10, 2017. The Arrow Season 5 Finale Is Called “Lian Yu” April 10, 2017. Arrow “Dangerous Liaisons” Official Preview Images April 6, 2017. Different Flashbacks For Arrow’s Olicity-Centric “Underneath” April 6, 2017.