Amsterdam port on Kingsday:

The National Day here is the birthday of the King named "KINGSDAY", it happens on the 27th of April. It's a day off in the whole country and people celebrate it by wearing orange clothes (the national color), walking and partying in the streets. It begin the night before on the 26th in the evening, they call it "KINGSNIGHT" and every bars are crowded, people celebrate it by drinking beers.

On the 27th there are many festivals in Amsterdam and I chose to go to Loveland van Oranje festival which where in the East of Amsterdam, in a park. There were good techno artist, the techno stage in Amsterdam is very good all great artist come here to perform.