The Awesome Viking Cave Club NorthEast appears in both "Maces and Talons, Part 1" and "Maces and Talons, Part 2", episodes in Dragons: Race to the Edge, Season 2. Tuffnut and Snotlout go to this cave to bond and avoid any condescension from the other Dragon Riders. Eventually, they admit Ruffnut, because she stole the Dragon Eye from Hiccup. Fishlegs finds his way to the cave as well, to watch the Dragon Eye. They bring in barrels and crates and other odds and ends, including a stuffed yak.
Because Ruffnut stole the Dragon Eye and left it at the Awesome Viking Cave Club NorthEast, the Dragon Hunters who raided Dragon's Edge were not able to seize the Dragon Eye.