Marriott JW Las Vegas Resort
221 N Rampart Blvd
Las Vegas, NV

Found 2 reports:

I stayed one night in the Spa Tower and did NOT find any bedbugs. No problem.

5-8 rooms out from bed bug with confirmed cases. (employee at JW)

3 bedbug reports near this address:

Suncoast Hotel And Casino 0.005 km
JW Marriott Las Vegas Resort Spa And Golf, Las Vegas 0.012 km
7905 Del Rey Ave 3.221 km