Temporary border controls with Germany and Lithuania commenced, becoming a dominant early morning theme, linked to migration debates. This development, previously foreshadowed, saw initial arrests and raised concerns about border guard attacks and the emergence of right-wing groups. Concurrently, the debate surrounding the Central Communication Port resurfaced. Throughout the day, Parliament Speaker Hołownia's controversial private meetings with Kaczyński continued to unfold. He convened a press conference, admitting a "mistake" regarding the meeting location and discussing the possibility of a "technical government." This triggered internal dissent within his party. A new significant political development was Hołownia's formal decision to convene the National Assembly for Karol Nawrocki's swearing-in. Prime Minister Tusk threatened activists defending the border, and concerns about the government's stability, with suggestions of early elections, persisted into the evening.