The St. Regis Aspen Resort: address, phone and airport distance

The St. Regis Aspen Resort, a St. Regis hotel (Marriott International) in Aspen, United States. Address: 315 East Dean Street, Aspen, CO, 81611.

The St. Regis Aspen Resort is a St. Regis hotel (Marriott International) at 315 East Dean Street, Aspen, CO, 81611, United States. The nearest airport with scheduled flights is Aspen-Pitkin County Airport (Sardy Field) (ASE), 5.7 km away in a straight line.

From Marriott International's own hotel listing, collected 27 Oct, 2026.

The St. Regis Aspen Resort: quick facts

Brand: St. Regis (Marriott International)
Address: 315 East Dean Street, Aspen, CO, 81611
City: Aspen, CO, United States
Phone: +1 970-920-3300
Rooms: 154
Official hotel page: marriott.com
Map: 39.18712, -106.82131

Check live rates for The St. Regis Aspen Resort

Nearest airports

Airport	Straight-line distance
Aspen-Pitkin County Airport (Sardy Field) (ASE)	5.7 km
Eagle County Regional Airport (EGE)	51.3 km
Gunnison Crested Butte Regional Airport (GUC)	73.2 km

Calculated from map positions; the road route is longer.

Other Marriott International hotels in Aspen

St. Regis Residence Club, Aspen

Frequently asked questions

Where is The St. Regis Aspen Resort?

The St. Regis Aspen Resort is at 315 East Dean Street, Aspen, CO, 81611, United States.

Which airport is closest to The St. Regis Aspen Resort?

Aspen-Pitkin County Airport (Sardy Field) (ASE) is the closest airport with scheduled flights, 5.7 km away in a straight line. The drive is longer.

Which hotel group runs The St. Regis Aspen Resort?

The St. Regis Aspen Resort is a St. Regis hotel, a brand of Marriott International.

What is the phone number of The St. Regis Aspen Resort?

Marriott International lists +1 970-920-3300 for The St. Regis Aspen Resort.

How many rooms does The St. Regis Aspen Resort have?

Marriott International lists 154 rooms at The St. Regis Aspen Resort.

All 2 chain hotels in Aspen

Sources: Marriott International's own hotel listing, collected 27 Oct, 2026 via All The Places (CC0); city data from GeoNames; airport positions from OurAirports. FlightGPT does not add details a hotel chain doesn't publish. Rates and availability are checked live when you search.