Come bouldering on October 4th at 17:30. Buy a ticket at the 'boekverkoop' for a small price and meet us at 17:30 at the bouldering hall 'Boulderhal Sterk' (Koningin Wilhelminalaan 4) or meet us before 17:10 at the west exist of the bicycle parking near the Koningsberger Building if you want to cycle with us to the location.