All Top-Rated Tourist Attractions in the Denizli. Most Popular Attractions in Denizli. These are the best places to see in Denizli, and also top places of interest in Turkey. These are the best travel guides for all sorts of visitors in Denizli Turkey. If you’re only in Denizli Turkey for a trip, there’s still time to visit many of the city’s most historically, interesting attractions. Top attractions, museums, points of interest, kid-friendly activities, food, things to do in Turkey.