Offering a sundeck and a shared lounge, the comfortable Grand Ons Hotel Istanbul lies in a shopping area of Istanbul, merely 1.7 km from TGC Press Media Museum and about 25 minutes' walk from the mimar Sinan Ayasofya Hurrem Sultan Hamami. Located in the vicinity of Yenikapi, this 3-star hotel features a swimming pool and an à la carte restaurant serving Turkish cuisine.

The hotel boasts an ideal location approximately a 5-minute ride from Vezneciler-İstanbul Üniversitesi underground station and approximately 400 metres from Sokollu Mehmet Pasa Mosque. Places of worship to visit 2.1 km from the Grand Ons Istanbul include the 400-year-old New Mosque. Nature lovers will appreciate the vicinity of Golden Horn, which is nearly 20 minutes' walk away. The Storied 16th - century Suleymaniye Ottoman Mosque is just 1.1 km away, while Sirkeci train station is situated within a few blocks of the property. There is Yenikapi transit bus stop within 5 minutes' walk of the Grand Ons.

The 90 rooms at this Istanbul hotel are equipped with comforts such as air conditioning, as well as a flat-screen TV with satellite channels. Offering a separate toilet, a sink, and a shower, the bathrooms are also fitted with hairdryers and bath sheets. Guests can enjoy views of the city from Grand Ons Hotel.

This accommodation provides a buffet breakfast with freshly baked bread and fresh fruits. The onsite bar has a terrace and a lounge and is decorated with an aquarium. Byzantion Bistro & Restaurant is located next to the Grand Ons and serves Turkish dishes, 450 metres away.