 
<translate> Ozi dị mkpa iji zaa ajụjụ a dị n'elu bụ: Oge nke isii na nke ikpeazụ nke DreamWorks Dragons: Race to the Edge wepụtara na February 16, 2018. Ya mere, azịza ya bụ February 16, 2018. <eng> The relevant information to answer the above question is: The sixth and final season of DreamWorks Dragons: Race to the Edge was released on February 16, 2018.
Therefore, the answer is February 16 , 2018. 