Book Guided Interior Tours Weeks in Advance

The Peace Palace functions as a working judicial institution housing the International Court of Justice and the Permanent Court of Arbitration. Because active trials and international deliberations take priority, interior access is restricted exclusively to official guided weekend tours scheduled only when court sessions are adjourned.

Tour slots are released on the official Carnegie Foundation website a few weeks in advance and typically sell out within hours. When reserving, ensure your personal details match your official identification exactly, as security officers enforce strict verification protocols at the entrance gate.