Home › Venues › Kastel Kastel Tickets Buy tickets for concerts at Kastel in Istanbul, Turkey. No Upcoming Events No upcoming events scheduled at Kastel. Please contact us with any corrections. Hotels & Lodging Near Kastel About the Venue Kastel At-a-Glance AddressHüseyinağa, Kamer Hatun Cd. No:10,Istanbul 34435Turkey Map & Directions Advertisement