Foundation City Museum Harderwijk showcases the town's rich history and culture. Visitors can see artifacts and exhibits that tell the story of Harderwijk from its medieval roots to modern times.

The Marius van Dokkum Museum showcases the works of Dutch artist Marius van Dokkum. It features colorful paintings and unique sculptures that depict everyday life in a humorous way.

Vischpoort is a historic city gate in Harderwijk, built in the 14th century. It once served fishing boats and features an 18th-century lighthouse on top, making it a significant landmark.

Catharinakapel is a small chapel located in Harderwijk. It is known for its beautiful architecture and peaceful atmosphere, often hosting concerts and community events.

Grote Kerk is a Reformed church located in Harderwijk, Netherlands. It features stunning Gothic architecture and a tall tower that can be seen from a distance.