| Spaces | Seated | Standing |
|---|---|---|
| Grand Astor Ballroom | 1000 | 1000 |
| Astor I | 400 | 400 |


From terrain expansions and zippier chairlifts to posh new spas and places to stay, expect heaps of swoon-worthy debuts at ski destinations across the Mountain West and in Europe and Japan.

| Spaces | Seated | Standing |
|---|---|---|
| Grand Astor Ballroom | 1000 | 1000 |
| Astor I | 400 | 400 |

| Spaces | Seated | Standing |
|---|---|---|
| ASPENX Mountain Club | 123 | 250 |
| Gondola Plaza | - | 500 |



| Spaces | Seated | Standing |
|---|---|---|
| Meeting Space | - | - |
| Event Spaces | - | - |

| Spaces | Seated | Standing |
|---|---|---|
| Limelight Ballroom | 800 | 800 |
| Limelight A | 150 | 150 |

| Spaces | Seated | Standing |
|---|---|---|
| Full Buyout of Serva Peruvian Cuisine | - | - |

| Spaces | Seated | Standing |
|---|---|---|
| Full Buyout of Sun Valley Wine Company | - | - |


| Spaces | Seated | Standing |
|---|---|---|
| Stein Eriksen Ballroom | 650 | 1064 |
| Stein Eriksen Ballroom A & B | 456 | 750 |

| Spaces | Seated | Standing |
|---|---|---|
| Grand Ballroom | 450 | 450 |
| Grand 1 | 230 | 230 |

| Spaces | Seated | Standing |
|---|---|---|
| The Arena | 325 | 400 |
| The Terrace | - | 300 |

| Spaces | Seated | Standing |
|---|---|---|
| Macdonald Ballroom | 1400 | 1500 |
| Macdonald A | 288 | 288 |



| Spaces | Seated | Standing |
|---|---|---|
| Event Space | - | - |
| Full Buyout | 200 | - |

| Spaces | Seated | Standing |
|---|---|---|
| Meeting Area - Private Events | - | - |