The eleventh PTW Underground show was held on Sunday, January 29th 2023, as part of a two-show weekend. The show was held in its regular venue, PTW Performance Center in Chorzów.
Foreign guests for this show included Danish wrestler Emilian Lewis, the Hungarian team of Dover and Icarus, and the French team of masked luchadors Aigle Blanc and Senza Volto. This was the only appearance of Aigle Blanc for PTW so far, and the second for Senza Volto who previously appeared at Underground 6.