Hotels within easy reach of both conference venues: the Vatican Science Center (Casina Pio IV, Vatican City) on 9 November, and the Center for High Defence Studies – Palazzo Salviati (Via della Lungara, Rome) on 10–11 November. All bookings are made independently by participants.
Ideal for those prioritising proximity to the Vatican Science Center. All properties are within a 5-minute walk of St. Peter's Square. Palazzo Salviati (Days 2–3) is reachable on foot (15–20 min) or by taxi / bus in under 10 minutes.
Residenza Paolo VI
Via Paolo VI, 29 · 00193 Rome · +39 06 684870
Boutique hotel located on Vatican grounds, steps from St. Peter's Square. The rooftop terrace offers a direct panorama of the Basilica dome. Rooms are compact but well-appointed; breakfast quality is consistently praised. Unique setting within the Vatican perimeter makes it a standout choice for the first day's venue.
Palazzo Cardinal Cesi
Via della Conciliazione, 51 · 00193 Rome · +39 06 6840 390
A 16th-century palazzo on the main processional avenue leading directly to St. Peter's Basilica. Charming boutique character with attentive staff. Rooms are on the smaller side but quiet and clean; continental breakfast included. Walking distance to Vatican in under 3 minutes.
Vatican Style Rome
Via del Mascherino, 46 · 00193 Rome · +39 06 687 6336
A well-reviewed B&B just 2 minutes from St. Peter's Basilica, located in a residential building near Piazza del Risorgimento. Spacious, immaculate rooms with excellent value for money. Very close to the Ottaviano–San Pietro metro stop (Line A), which provides easy access to the rest of the city.
The Gianicolo (Janiculum) hill sits directly between St. Peter's Square and Palazzo Salviati, making it the most practical base for the full three-day programme. Both venues are reachable on foot in under 20 minutes.
Villa Agrippina Gran Meliá
Via del Gianicolo, 3 · 00165 Rome · +39 06 925901
The premier option for the conference. This 5-star property occupies a historic villa on Gianicolo, a short walk from both venues and offering panoramic views of Rome. Spacious rooms with large bathrooms, superb service, and a beautiful garden terrace. A member of The Leading Hotels of the World. Best suited for senior delegates and those with a preference for luxury.
Hotel La Rovere
Vicolo di Sant'Onofrio, 4–5 · 00165 Rome · +39 06 6880 6739
A charming small hotel nestled on the Gianicolo, in a quiet side street close to Via della Lungara. Clean, comfortable rooms with daily housekeeping; good breakfast. Staff are known for being attentive and informative. Excellent value in an otherwise expensive area. The immediate surroundings are residential and peaceful.
Trastevere is one of Rome's most characterful neighbourhoods, with an abundance of restaurants, bars, and cafés. These hotels are the closest to CASD Palazzo Salviati and offer easy access to the Vatican via the riverside road or short taxi ride.
Horti 14 Borgo Trastevere Hotel
Via di S. Francesco di Sales, 14 · 00165 Rome · +39 06 6880 6289
A beautifully designed boutique hotel adjacent to a private botanical garden, providing a serene setting in the heart of Trastevere. Spacious, thoughtfully appointed rooms — some with private terraces. Highly praised staff and a generous breakfast with fresh, high-quality options. A 20-minute walk to the Vatican; Palazzo Salviati is within 10 minutes on foot.
| Hotel | Category | Rating | Vatican (Day 1) |
CASD (Days 2–3) |
|---|---|---|---|---|
| Residenza Paolo VI | Boutique 3–4★ | ⭐ 4.5 | ~5 min | ~20 min walk |
| Palazzo Cardinal Cesi | Historic 3★ | ⭐ 4.5 | ~3 min | ~18 min walk |
| Vatican Style Rome | B&B | ⭐ 4.6 | ~5 min | ~22 min walk |
| Villa Agrippina Gran Meliá ⭐ | Luxury 5★ | ⭐ 4.6 | ~10 min | ~10 min |
| Hotel La Rovere | Small hotel 3★ | ⭐ 4.4 | ~12 min | ~12 min |
| Horti 14 Trastevere | Boutique 4★ | ⭐ 4.7 | ~20 min walk | ~8 min |
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Booking recommendations
Dining near the venues