Carleton Mine
Five reliably inside, both during and after the Wastelanders quest Cheating Death. Burrowers — they erupt from the floor as you move through the tunnels, so keep moving and watch your flanks.
Tracking a Radscorpion in Appalachia? The Archive logs 3 spawn locations for it across Toxic Valley, Burning Springs, and Skyline Valley. Server population and active events shift the odds, but these are the spots the field notes keep returning to.
Five reliably inside, both during and after the Wastelanders quest Cheating Death. Burrowers — they erupt from the floor as you move through the tunnels, so keep moving and watch your flanks.
Nests scattered among the corn sculptures around the museum. The Burning Radscorpion variants here count the same toward kill challenges.
The public event throws dozens of Radscorpions at you in waves, with a guaranteed legendary in the final wave. Overkill for a daily, the fastest weekly clear there is.