 | A1 - Two Bedroom Hotel Siena | Without Official Category | | Siena |
 | Abbadia Sicille Hotel Siena | 4.0 star rating | 11 | Torrita di Siena |
| Adler Thermae Spa & Relax Resort Siena | 5.0 star rating | 87 | San Quirico D` Orcia |
 | Affittacamere Osteria Del Borgo Hotel Siena | Bed And Breakfast | 5 | Siena |
 | Agriturismo Borgo Casa Al Vento Hotel Siena | Rural House | 15 | Gaiole in Chianti |
| Agriturismo Il Sapito - Boccherini Holiday Home Hotel Siena | Without Official Category | | Montaione |
| Agriturismo Il Sapito - Boccherini Holiday Home Hotel Siena | Without Official Category | | Montaione |
 | Agriturismo La Selva Hotel Siena | 3.0 star rating | 5 | Siena |
 | Agriturismo Molinuzzo Hotel Siena | Rural Hostel 1* | 6 | Barberino Val d'Elsa |
| Agriturismo Sant'Alberto Hotel Siena | Rural Hostel 1* | 9 | Bagno Vignoni |
 | Aia Country Holidays Hotel Siena | Rural Hotel | 11 | Siena |
| Ai Tufi Hotel Siena | 3.0 star rating | 22 | Siena |
 | Albergo Angiolino Hotel Siena | 3.0 star rating | 41 | Chianciano Terme |
 | Albergo Astoria Hotel Siena | 3.0 star rating | 51 | Chianciano Terme |
 | Albergo Chiusarelli Hotel Siena | 3.0 star rating | 48 | Siena |
| Albergo Il Colombaio Hotel Siena | 3.0 star rating | 13 | Castellina In Chianti |
 | Albergo Le Terme Hotel Siena | 3.0 star rating | 33 | San Quirico D` Orcia |
| Albergo Pistolesi Hotel Siena | Bed And Breakfast | 5 | Radda In Chianti |
 | Albergo Roberta Hotel Siena | 3.0 star rating | 15 | Chianciano Terme |
 | Albergo Tre Donzelle Hotel Siena | 3.0 star rating | 20 | Siena |
 | Alexander Palme Hotel Siena | 4.0 star rating | 66 | Chianciano Terme |
| Al Pozzo Dei Desideri Rooms Hotel Siena | Bed And Breakfast | 3 | San Gimignano |
 | Anghel Residence Hotel Siena | Residence | 28 | Siena |
| Anna Siena Nord Hotel | 3.0 star rating | 32 | Siena |
 | Antica Fonte Residenza Di Siena Hotel | Villa | 6 | Siena |
| Antico Casale Hotel Siena | Bed And Breakfast | 16 | Casole D'Elsa |
 | Apt. Grande X 5 Pax - Two Bedroom Hotel Siena | Without Official Category | | Monteaperti |
| Aquaviva Relax Hotel Siena | 4.0 star rating | | Casole D'Elsa |
| Arcobaleno Boutique Hotel Siena | 3.0 star rating | 19 | Siena |
 | Arco - One Bedroom No.2 Hotel Siena | Without Official Category | | San Gimignano |
 | Atahotels Petriolo Spa Resort Siena | 5.0 star rating | 91 | Terme di Petriolo |
 | Athena Hotel Siena | 4.0 star rating | 100 | Siena |
 | B1 - Two Bedroom Hotel Siena | Without Official Category | | Siena |
 | B2 - Two Bedroom Hotel Siena | Without Official Category | | Siena |
 | B&B Art Hotel Siena | Bed And Breakfast | 4 | Montefiridolfi |
| B&B Camere Andrei Hotel Siena | Bed And Breakfast | 6 | Pienza |
 | B&B Casolare Di Remignoli Hotel Siena | Rural Hostel 1* | 5 | San Gimignano |
 | B&B Gli Archi Hotel Siena | Bed And Breakfast | 10 | Siena |
 | B&B Pergolato Di Sotto Hotel Siena | Bed And Breakfast | 2 | Impruneta |
 | B&B Rossellino City View Hotel Siena | Bed And Breakfast | 5 | Pienza |
 | Bed And Breakfast Fonte Dei Tufi Hotel Siena | Bed And Breakfast | 14 | Siena |
 | Belvedere Di San Leonino Hotel Siena | 4.0 star rating | 29 | Castellina In Chianti |
 | BEST WESTERN Hotel I Colli Siena | 3.0 star rating | 60 | Montefiridolfi |
 | Best Western La Residenza Delle Badesse Hotel Siena | 3.0 star rating | 27 | Monteriggioni |
 | Borgo Antico Hotel Siena | 3.0 star rating | 26 | Monteroni D'Arbia |
 | Borgo Casabianca Hotel Siena | 4.0 star rating | 39 | Asciano |
| Borgo Castelvecchi Residenza D'Epoca Hotel Siena | Rural Hotel | 20 | Radda In Chianti |
| Borgo della Meliana Country Resort Siena | 3.0 star rating | | Montaione |
| Borgo di Castelvecchio Hotel Siena | 3.0 star rating | 32 | Pienza |
 | Borgo di Cortefreda Hotel Siena | 3.0 star rating | 55 | Tavernelle Val Di Pesa |