Well situated in the center of Istanbul, Union Hotel Karaköy is within a 5-minute walk of Galata Tower and 0.7 miles of Spice Bazaar. The property is located 1.2 miles from Istiklal Street, 1.5 miles from Basilica Cistern and 1.7 miles from Column of Constantine. The property provides a 24-hour front desk, airport transportation, a shared lounge and free WiFi throughout the property. The hotel will provide guests with air-conditioned rooms with a closet, an electric tea pot, a minibar, a safety deposit box, a flat-screen TV and a private bathroom with a shower. At Union Hotel Karaköy all rooms come with bed linen and towels. Topkapi Palace is 1.7 miles from the accommodation, while Suleymaniye Mosque is 1.1 miles away. Istanbul Airport is 22 miles from the property.