Even today, the former Reichsparteitagsgelände (Nazi Party Rally Grounds) in the south of the city is still home to gigantic ruins representing the Nazi regime’s deluded notion of grandeur. The 11 km² complex was where the Nazi Party orchestrated its propaganda campaign. The documentation centre is located in the north wing of the Kongresshalle, which was designed by the Nazis to hold 50 000 people and was never completed. The permanent “Faszination und Gewalt” (“Fascination and Terror”) exhibition housed in the 1300 m² venue, chronicles the causes, relationships and consequences of the Nazi dictatorship.

The Lynden Pioneer Museum is located on the corner of Front and 3rd Streets. It holds the largest collection of horse drawn vehicles west of the Mississippi. Immerse yourself in the region's rich history through its carefully preserved artifacts and displays.

Scandinavia's largest science centre, Universeum, offers an immersive and educational experience for visitors of all ages. Throughout its seven floors, the centre houses a variety of interactive exhibits and hands-on activities spanning topics such as biology, technology, and the natural world. Visitors can explore a tropical rainforest, marvel at marine life in the aquarium, and engage with fascinating experiments in the laboratory. Universeum also features a rooftop exhibit with a panoramic view of the city.