Connect Home Assistant to existing Wireguard VPN

[bwb]

Hello.

I had the same problem, I solved it with a minimal add-on and made a tutorial:

Integrate Home Assistant Green into a wireguard VPN (client without port forwarding)

Hello everybody. I recently bought my first Home Assistant Green and needed a setup for remote access with wireguard. The existing Wireguard Community Add-on[1] did not work for me for two reasons: The Wireguard Community Add-on[1] requires port forwarding to my HA Green device. Well, my router is behind a carrier-grade NAT and port forwarding is just too much of a hassle. So the wireguard on my HA Green device has to “dial out” in order to get through CGNAT and firewalls. The wireguard co…