v3.19.3.a.u2
Document and Entity Information
Dec. 09, 2019
DEI [Abstract]  
Title of 12(b) Security Common stock, par value $0.01
Entity Incorporation, State or Country Code NV
Entity File Number 000-50028
Entity Tax Identification Number 46-0484987
Entity Address, Address Line One 3131 Las Vegas Boulevard South
Entity Address, City or Town Las Vegas,
Entity Address, State or Province NV
Document Type 8-K
Entity Registrant Name WYNN RESORTS, LIMITED
Entity Central Index Key 0001174922
Document Period End Date Dec. 09, 2019
Entity Address, Postal Zip Code 89109
City Area Code 702
Local Phone Number 770-7555
Written Communications false
Trading Symbol WYNN
Security Exchange Name NASDAQ
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company false
Amendment Flag false