Located a mere 5 minutes' walk from Halic tube station, Union Hotel Karakoy Istanbul offers a bureau de change and a lift. This Istanbul hotel lies in European Side with Istanbul's old center, with classic sights like opulent Topkapı Palace, the Blue Mosque, and Hagia Sophia, a mosque famed for its Byzantine mosaics, a 5-minute drive from such cultural sights as Topkapi Palace harem.

The property is situated right in the centre of Istanbul, just a 7-minute walk from New Mosque and at a medium distance from the 85m-tall Beyazit Tower. The Union Hotel Karakoy Istanbul is only 450 metres from Rustem Pasha Mosque, and Cagaloglu Hamami Public Bath, where guests can indulge in relaxation, stands a mere 1.4 km away. There is Istanbul Archaeology Museums nearly a 20-minute stroll away, and Eminonu IETT Terminal bus station not very far from the accommodation. Sirkeci railway station is only a 10-minute walk from Union Hotel Karakoy.

This Istanbul property features 17 rooms with a flat-screen TV with satellite channels, as well as a mini fridge bar. Guests can also use a walk-in shower, along with such amenities as toiletries. You can enjoy views of the sea.

Balik Ekmek serves various kinds of Turkish dishes a minute's walk from this Istanbul hotel.