JW Marriott Hotel Istanbul Marmara Sea  

Perched on the Marmara Sea front in the refined Ataköy neighborhood, this seafront urban resort sits about 10 km from Istanbul’s center. Key landmarks like the Blue Mosque, Grand Bazaar, Hagia Sophia and Taksim are within easy reach via the hotel's shuttle or private transfer.

Modern, airy rooms and suites—204 guest rooms plus 37 residences—feature scenic balconies facing the sea or skyline, minibars and espresso makers. The property blends contemporary décor with local touches and even grows its own produce in a garden for a fresh, seasonal feel.

Recharge at a full-service spa with massages, facials and body treatments, then slide into an indoor pool or a seasonal outdoor pool. There’s a fitness center, sauna, hair salon, executive lounge, cigar lounge, multiple bars and a concierge; free self-parking and shuttle/paid private electric transfers are available. Expect sea-breeze mornings and laid-back seafront moments.

Complimentary Wi‑Fi across the property, a 24-hour business center and six flexible meeting rooms — including a ballroom with sea views — make this a strong pick for events and corporate stays.

Dine across multiple on-site venues: a contemporary seafront specialty restaurant, a fusion Mediterranean dining option, a celebrated modern Japanese restaurant, a tearoom for Afternoon Tea, plus a coffee shop and bars. Buffet breakfast is served daily (fee), and many venues pour local and regional flavors into their menus.