Pleasant and safe tours in languages NL/DE/ENG at 11.00 or 15.00 h. or flexible on request ( family or couple, 1,5 mtr. rule - covid-19 - , booking possible up to 3 h. before start). The tour starts at Helpoort, the oldest preserved city gate in the country ( anno 1229 ). We will explore the streets and parks along the old city wall and see parts from the attractive Jeker quarter including a water mill. Partly we walk over the old wall. Then we go to St. Pieters mountain and see the fortress. A nice walk over the mountain brings us to excellent viewpoints : the oehoe owl-valley and the spectacular viewing platform limestone quarry/canyon ( also finish Pietertrail ). With a interval at the Slavante terrace we walk along the André Rieu castle back to town. The walk is a mix of heritage and nature. You can customize the tour with a walk through the limestone quarry ( extra 50 min. ).