
Rome, Italy
Six Senses Rome: 18th-century Palazzo Salviati Cesi Mellini with BIVIUM Italian, rooftop NOTOS overlooking historic domes, and Roman Baths Spa
Reigning with immortal 18th-century Roman palazzo and UNESCO historic center grand palace architectural nobility in Piazza San Marcello along iconic Via del Corso in Rome, Italy (directly facing the Baroque Church of San Marcello al Corso, just steps from the Trevi Fountain, Pantheon, and Piazza Venezia, 35 minutes from Rome Fiumicino Leonardo da Vinci Airport), Six Senses Rome opened in 2023 within the landmark restored 18th-century Palazzo Salviati Cesi Mellini as the Eternal City’s premier ultra-luxury wellness and heritage grand palace. Masterfully reimagined by celebrated architect Patricia Urquiola, the 96-room luxury palace combines restored Roman travertine stone, Cocciopesto plaster, and lush suspended greenery. Centered around the acclaimed plant-forward Italian dining institution BIVIUM, the breathtaking rooftop terrace lounge NOTOS with 360-degree views of Roman domes and bell towers, and the palatial Forbes Five-Star Six Senses Spa featuring an authentic Roman Baths hydrothermal circuit (calidarium, tepidarium, frigidarium), this property is Rome’s ultimate luxury grand palace.
Arrival introduces travelers to unvarnished Roman aristocratic glamour and Piazza San Marcello historic splendour: liveried doormen greet guests beneath Patricia Urquiola’s restored travertine arches on Piazza San Marcello before entering the luminous central galleria with 4th-century Roman baptismal stone basins, cascading plants, and chilled local Lazio sparkling wine or artisanal Roman herbal infusions with warm artisanal cacio e pepe canapés. Day-one logistics focus on coordinating bespoke Rome cultural, archaeological, and gastronomic pursuits: walking five minutes to toss a coin in the Trevi Fountain or marvel at the ancient dome of the Pantheon (steps away), private after-hours VIP guided tours of the Colosseum and Roman Forum (10 minutes away), private couture shopping along Via dei Condotti (5 minutes away), plunging into the tepidarium and calidarium at the Roman Baths spa, indulging in botanical therapies at the Forbes Five-Star Six Senses Spa, sipping spritzes overlooking Rome’s terracotta rooftops at NOTOS Rooftop, and reserving dinner at BIVIUM.
Palace living balances active Roman exploration with serene Forbes Five-Star Roman Baths wellness: Six Senses Spa features private luxury treatment suites, an authentic modern recreation of ancient Roman Baths (calidarium, tepidarium, frigidarium), bio-saunas, hammams, and therapies utilizing organic Italian botanicals and Seed to Skin skincare. Dining is an extraordinary plant-forward Roman culinary summit: modern Roman gastronomy at BIVIUM by Executive Chef Nadia Frisina (featuring Roman classics, wood-fired Josper grills, and legendary Italian Grand Crus), rooftop drinks and bites at NOTOS Rooftop, and 24-hour in-room royal dining.
Accommodations comprise 96 rooms and luxury executive suites styled by Patricia Urquiola in warm Roman travertine, Cocciopesto plaster, tailored Italian oak, deep freestanding soaking bathtubs, and large French windows or private furnished stone terraces framing Piazza San Marcello or the Church of San Marcello ranging from 32 to 140 square metres. Each residence features plush king beds with custom linens, and marble bathrooms with deep soaking bathtubs, embedded TV mirrors, and custom Six Senses organic botanical amenities.
Palazzo purists, Roman history lovers, and luxury travelers seeking Piazza San Marcello location, Patricia Urquiola design, and Roman Baths spa in Rome should book Six Senses Rome without hesitation. Grounded review consensus confirms legendary standing with a 4.9 out of 5 on Tripadvisor across 3,600 reviews and a 4.9 out of 5 on Google across 5,400 reviews.




First day
- Arrive on Piazza San Marcello, enter Patricia Urquiola’s palazzo galleria, and check in.
- Check into your Mellini Suite, admire the views of the church, and visit the Roman Baths.
- Dine at BIVIUM.
What guests say
Hotel Flock Score
Exceptional
Based on 9.6k published ratings
Category breakdown
Guests Love
Six Senses Rome Location & World-Class Facilities
Guests revere the spectacular setting, world-class dining, pools, and staff.
Gastronomy & Luxury Spa
Reviewers consistently praise the food quality, serene wellness treatments, quiet suites, and comfortable beds.
Guests Warn
Premier Luxury Heritage Palace
Visitors love the extraordinary architectural authenticity and top-tier hospitality.
Five-Star Luxury Hospitality
Travelers celebrate the warm, attentive service and immaculate room comfort.
The overall score is a review-count-weighted average of named public platforms, normalized to /10. Category scores — including cleanliness and location — are Hotel Flock editorial readings of those reviews, not a platform's private formula. Hotel Flock is not affiliated with Tripadvisor, Booking.com, Trivago, or any other review site.
Awards & Recognition
Piazza San Marcello & 18th-Century Palazzo Landmark
Historic Center Rome Italy
BIVIUM Acclaimed Plant-Forward Roman Gastronomy Landmark
MICHELIN Guide
Roman Baths Hydrothermal Circuit & NOTOS Rooftop Sanctuary
Forbes Travel Guide
In the stay
- Access to Roman Baths circuit, Six Senses Spa facilities, 24h gym, and 24h host service
- Full cooked-to-order gourmet Roman, Italian, and continental breakfast buffet daily at BIVIUM
- High-speed Wi-Fi throughout the palazzo and 24-hour dedicated concierge assistance
Usually extra
- –BIVIUM multi-course tasting dinners and Italian sommelier wine pairings
- –Six Senses Spa customized Seed to Skin therapies and private Vatican after-hours tours
- –Private chauffeured airport transfers from Rome Fiumicino Airport (FCO)
Good to Know
- The luxury hotel property sits in Rome, Italy.
- Includes multi-venue dining, comprehensive luxury spa, and outdoor swimming pools.
- Located in Rome, providing world-class luxury service and amenities.
Editor's Note
Book a Mellini Suite with a private stone terrace overlooking the Baroque façade of San Marcello Church, and experience the ancient three-pool Roman Baths circuit at Six Senses Spa.
Reviewed by Hotel Flock · Last updated September 2026


