There is a closed gate from Ironforge to the Wetlands. It’s above the Black Channel Marsh and the land around it is populated by a few dwarven farmers and mountaineers. You can see the tunnel beyond it - it’s a standard dwarven tunnel, like the ones through Dun Algaz and connecting Arathi to the Hinterlands.
I yelled “mellon!” at it a few times, but it never opened for me.

There is a closed gate from Ironforge to the Wetlands. It’s above the Black Channel Marsh and the land around it is populated by a few dwarven farmers and mountaineers. You can see the tunnel beyond it - it’s a standard dwarven tunnel, like the ones through Dun Algaz and connecting Arathi to the Hinterlands.

I yelled “mellon!” at it a few times, but it never opened for me.