The Peace Palace in The Hague is a symbol of international law and peace. It houses the International Court of Justice and the Permanent Court of Arbitration. Guided tours are available and recommended for a more in-depth understanding of the palace's history and function; solo visits are possible but less informative. Accessibility is generally good, with ramps and elevators available. Check the official website for tour schedules and potential seasonal restrictions, as availability can vary. The cost for a tour is approximately €11-€16, and a typical visit lasts around 1.5 to 2 hours. Photography is usually restricted inside the palace.