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The Cosmopolitan of Las Vegas, Autograph Collection

3708 Las Vegas Boulevard South  Las Vegas  Nevada  89109  USA 

Check Rates & Availability

(proof of eligibility required at check-in)

About special rates and awards

To make reservations by phone, call 1-877-829-2429 in the USA and Canada (or any of our worldwide reservation telephone numbers).

Visitor's Guide: Las Vegas

Places to go

Read All About It: Las Vegas

Find articles about the city’s history, hot spots, what to see and where to eat

The Las Vegas Browser

A directory to shopping, dining, attractions and other points around town

Local Business and Services Directory: Las Vegas

Pinpoint the businesses and services you need in a flash

Sightseeing

Area Tour Services

Let those in the know show you around town

City Lights Tour  
  • City Lights Tour
  • Vegas.com
  • +1 866 998 3427
Grand Canyon Sunset Tour  
  • Grand Canyon Sunset Tour
  • Sundance Helicopters
  • +1 800 653 1881
Haunted Vegas Tour  
  • Haunted Vegas
  • Haunted Vegas Tour
  • +1 702 3398744
Hoover Dam Express Tour  
  • Hoover Dam Express Tour
  • Tickets and Tours
  • +1 866 3064017

Things to Do

What’s Current

Get the latest information on what’s happening during your stay

Identification of these resources is solely for the convenience of our guests. Neither Marriott International, Inc. nor any of its affiliates or franchisees endorses or is a sponsor of these resources.