v3.25.2
Document and Entity Information
Jul. 30, 2025
Cover [Abstract]  
Document Type 8-K/A
Amendment Flag false
Document Period End Date Jul. 30, 2025
Entity Registrant Name OneSpaWorld Holdings Limited
Entity Central Index Key 0001758488
Entity Incorporation, State or Country Code C5
Entity Tax Identification Number 00-0000000
Securities Act File Number 001-38843
Contact Personnel Name Harry B. Sands, Lobosky Management Co. Ltd.
Entity Address, Address Line One Office Number 2
Entity Address, Address Line Two Pineapple Business Park
Entity Address, Address Line Three Airport Industrial Park
Entity Address, City or Town Nassau
Entity Address, Country BS
Entity Address, Postal Zip Code P.O. Box N-624
City Area Code 242
Local Phone Number 322-2670
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common Shares, par value (U.S.)$0.0001 per share
Trading Symbol OSW
Security Exchange Name NASDAQ
Entity Emerging Growth Company false