The University of Twente is located in the eastern part of the Netherlands, in the province of Overijssel. Its campus is located in the Twente region, between the cities of Hengelo and Enschede (close to the German border).
To get to the room Waaier 4 (also known as Berkhoffzaal), enter the Hal B building (no. 13 on the map) using the entrance opposite to Starbucks (see map). Once you enter the Hal B building, walk towards the Service Desk and turn right to enter the Waaier building. Continue straight ahead and use the stairs on the left side to get to the first floor. The room Waaier 4 can be found here.
Download the campus map here