It's an amazing place. It is located on the hill of Pierre Loti. The view, of course, is gorgeous. But I do not advise you to go there on the weekend, the crowds of locals will not let you enjoy the place. It is better to go in the morning on a weekday.
An excellent observation deck with an atmospheric cafe and the opportunity to climb it by funicular. But! This whole place is located in the cemetery! Here you are sitting at a table, looking into the distance and seeing beautiful Istanbul. He looked down at the graves. The cafe has a two-course menu, and the waiters do a favor by accepting the order.
An "Instagrammed" place. For those who want to get amazing photos from the view of the Golden Horn of Istanbul.
The view is really amazing. You can get to the place by tram from the historical part of the city. Then take the funicular to the top and you are there. It's better to be there in the morning, because there is a chance that you just won't go there by lunch. There are a lot of people. We were at 11, and there were already a lot of people. But since it started to rain, people dispersed and we were lucky😎