This art museum in The Hague is home to some of the most eminent paintings in the world including pieces from Monet and Picasso. Dutch abstract painter Piet Mondrian remains the featured artist at the museum with over 300 of his paintings displayed there. Walking through the halls of this remarkable Art Deco building is an eye-opening experience. The early 20th-century architecture fashioned by H.P. Berlage consisting of colourful brickwork, marble flooring and ornamental brass finishes is considered to be his masterpiece. The museum is open to the public and you can skip the queues by booking ahead of time on their website.

Vallby Sörgården Cultural Reserve in Tidan is a unique living reminder of traditional 19th-century Swedish farming communities. This cultural reserve encompasses a well-preserved home, farm buildings, and a living agricultural landscape. Maintaining its 19th-century charm, the house, renovated in the 1910s, remains largely unchanged with original decor and equipment intact. During spring, summer and autumn you can join in on activities such as threshing and mowing the crops.

One of, if not the most important centres for justice and peace in the world, Peace Palace comprises the United Nations International Court of Justice, the Permanent Court of Arbitration, the Hague Academy of International Law and the Peace Palace Library. Although this is a working palace, which means most areas are closed to the public, there is, however, a visitors centre where those interested can learn more about the history of the palace and the role it plays today in international justice via a free audio tour. On rare occasions, the palace opens its doors to the public for guided tours, but it is advisable to check well in advance if any dates are available as they are few and far between. In any case, the impressive surrounding gardens and Neo-Renaissance buildings are definitely a must-see.

Beautifully located at the foot of the mountain Billingen, Lake Hornborga is one of the most important bird lakes in Europe, attracting large quantities of visitors, both birds and humans, every year. In the spring, you can see the famous crane dance, and during the rest of the year, there are a lot of other unique bird species to watch.