The Old Bazaar of Kruja dates to the 17th century and is known by the locals as Derexhiku. It was built approximately 400 years ago and had about 200 shops starting from neat Kruja City Hall to the entrance gates of Kruja Castle. The first shops are thought to have started next to the castle entrance and over the years the shops expanded towards what is now the centre of town. The shops line the street on both sides creating roads of roof-covered shopfronts whose sloping roofs create an arcade along its length. The main crafts and trades in these shops have been leather working, silk, kitchen utensils, furniture, tailoring, pottery, carpentry, cafes, wood carving, butchers, barbers, shoemakers, blacksmiths, and wool workers. In the Old Bazaar today you can find objects and handmade items from traditional artisans as well as antiques collected from Kruja and the surrounding areas.

The National Museum "George Castrioti Skanderbeg" (Albanian: Muzeu Kombëtar "Gjergj Kastrioti Skënderbeu"), also known as the Skanderbeg Museum or the Kruja Museum, is located in Krujë and is one of the most important and visited museums in Albania. The museum was built at the end of the 70's and was inaugurated on November 1, 1982. Its architecture was designed by architects Pirro Vaso and Pranvera Hoxha, and it has the character of a memorial that is treated as a northern Albanian tower.The name of the museum is in the honour of the Albanian national hero Gjergj Kastrioti Skënderbej.

The National Ethnographic Museum in Kruja was inaugurated on November 20, 1989. It is placed in a characteristic urban building of 1764. This building is a first class culture monument. It has 15-16 rooms and the objects exhibited outside give a complete view of the crafts applied in Kruja