Along with a restaurant and a coffee shop/cafe, there's a snack bar/deli on site. You can enjoy a drink at the bar/lounge. Free breakfast is available. WiFi is free in public spaces.
There's an onsite business centre. Multilingual staff, gift shops/newsstands, and tour/ticket assistance are also featured at the business-friendly Holiday Inn Express Istanbul - Atakoy Metro by IHG. An airport shuttle (available 24 hours) is available for a fee. Self parking is free.
This Istanbul hotel is smoke free.