Electrochromic display device and manufacturing method thereof

An electrochromic display device in which an electrolyte can easily penetrate into an electrochromic layer and a method for manufacturing the same are provided. The electrochromic display device includes a laminate of a display electrode and an electrochromic layer, and a through hole provided on either the display electrode side or the electrochromic layer side of the laminate. And a counter substrate provided with a counter electrode facing the display electrode. [Selection] Figure 1