The Peninsula HotelsUltra-LuxuryCity
Istanbul, Turkey
177 rooms
Zeynep Fadıllıoğlu & Kemer Yapı / Ottoman Waterfront Grand Palace Architecture
Istanbul, Turkey
Spa & Wellness
The Peninsula Istanbul Spa & Wellness
The Peninsula Spa at The Peninsula Istanbul is a Forbes Five-Star Bosphorus wellness sanctuary spanning 1,675 square metres. Facilities include 8 private luxury treatment suites, two authentic carved Marmara marble Turkish hammams, a 25-metre heated indoor freshwater pool with underwater music, a 25-metre heated outdoor Bosphorus pool, and therapies rooted in traditional Turkish bathing rituals.
6:00am – 10:00pm daily
Facilities
- 25-metre heated outdoor freshwater swimming pool directly on the Bosphorus waterfront
- 25-metre heated indoor freshwater swimming pool beneath illuminated ambient domes
- Forbes Five-Star 1,675 sq m Peninsula Spa with authentic Marmara marble Turkish hammams
- Private boat dock on the Bosphorus for private motor yacht arrivals and excursions
Signature Treatment
Turkish Rose and Mineral Salt Polish and Four Seasons Restorative Deep Tissue Massage.
The Peninsula Istanbul spa FAQ
- How large is The Peninsula Spa?
- The Forbes Five-Star spa spans 1,675 square metres with two traditional Turkish hammams.
- How many swimming pools are on property?
- The hotel features two 25-metre heated freshwater swimming pools: one outdoor along the Bosphorus and one indoor.
- What signature treatment is featured?
- The signature ritual is the Turkish Rose Polish and Four Seasons Restorative Deep Tissue Massage.
- What are the spa and pool hours?
- The Peninsula Spa and the swimming pools are open daily from 6:00am to 10:00pm.
Reviewed by Hotel Flock · Last updated September 2026