Mercure Istanbul Bomonti, IstanbulMercure Istanbul Bomonti in Istanbul, Turkey has a corrected score of 2.5 ± 0.2 (solid evidence, 4 of 4 platforms), ranked 235 of 245 hotels we score in Istanbul. Its platform ratings, normalised to 0-5, average 2.0 before correction: Booking.com 2.7, Tripadvisor 2.3, Google 1.6, Agoda 1.6. Rooms from about $123 a night (cached, not a live quote).Mercure Istanbul Bomonti is a five-star hotel located in the Bomonti district. Opened in 2014, the building provides contemporary interiors and serves both business and leisure guests. Facilities include a rooftop terrace, an indoor pool, and a full-service spa with a sauna. On-site dining consists of two restaurants serving international cuisine, and a breakfast buffet is provided daily. The hotel operates under eco-friendly rules, allowing guests to opt out of daily cleaning. While the location offers proximity to local shopping and dining, some guests have reported inconsistent service quality and varying room sizes.What stands out

Rooftop terrace with city views

Full-service spa and indoor pool

On-site international dining

Eco-friendly room policies

Watch out for

Variable room sizes

Mixed service quality

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