Tokatli Canyon... Safranbolu Trekking..
If you want to see the special natural beauty in Safranbolu, you must visit Tokatli Canyon. The entrance fee for students is 15t, and the total cost is 20t. The canyon, which is about 9km long, has a peaceful atmosphere that makes you think a lot, with waterfalls, various plants, and rocks with strange shapes due to erosion. At the beginning of the canyon, there is the ince Kapl Aqueduct, which has architectural value and whose first construction date is controversial. The aqueduct, which is 116m long, is about 60m above the ground.
Safranbolu is a very good place for trekking, and if you like bending, it is the best trekking course in the region.