https://wccftech.com/valheim-vr-mod-available-now-for-steamvr-openvr-headsets/

A Valheim VR mod has popped on Nexus Mods recently, allowing Virtual Reality lovers to play the hit Viking-themed survival game with a SteamVR/OpenVR compatible headset.

As far as requirements go, you'll have to first install the BepInEx mod framework to get this Valheim VR mod working. Additionally, keep in mind the following: Vulkan support doesn't work, so you need to run DX11 instead; launch SteamVR and close the Steam VR dashboard before starting the game; disable Bloom and Anti-aliasing in the graphics settings.