LIMITED POWER OF ATTORNEY FOR SECTION 16 REPORTING OBLIGATIONS

Know all by these presents, that the undersigned hereby makes, constitutes
and appoints Stephen B. Lazarus and Inga Fyodorova, and each of them, as the
undersigned's true and lawful attorney-in-fact, with full power and authority
as hereinafter described on behalf of and in the name, place and stead of the
undersigned to:

(1)   with respect to the equity securities of ONESPAWORLD HOLDINGS
      LIMITED, an international business company incorporated under the laws of
      the Commonwealth of The Bahamas (the "Company"), prepare, execute,
      acknowledge, deliver and file with the United States Securities and
      Exchange Commission (the "SEC"), any national securities exchanges and the
      Company, (i) a Form ID, and any amendments thereto, and any other
      documents necessary or appropriate to obtain codes and passwords enabling
      the undersigned to make electronic filings with the SEC, and (ii) any
      and all reports (including Forms 3, 4, and 5) and any amendments thereto,
      as considered necessary or advisable under Section 16(a) of the Securities
      Exchange Act of 1934 and the rules and regulations promulgated
      thereunder,as amended from time to time (the "Exchange Act");

(2)   seek or obtain, as the undersigned's representative and on the
      undersigned's behalf, information regarding transactions in the
      Company's equity securities from any third party, including the Company
      and any brokers, dealers, employee benefit plan administrators and
      trustees, and the undersigned hereby authorizes any such person to
      release any such information to the undersigned and approves and ratifies
      any such release of information; and

(3)   perform any and all other acts which in the discretion of such
      attorney-in-fact are necessary or desirable for and on behalf of the
      undersigned in connection with the foregoing.

                       The undersigned acknowledges that:

(1)   this Power of Attorney authorizes, but does not require, such
      attorney-in-fact to act in his or her discretion on information
      provided to such attorney-in-fact without independent verification of such
      information;

(2)   any documents prepared and/or executed by such attorney-in-fact on
      behalf of the undersigned pursuant to this Power of Attorney will be in
      such form and will contain such information and disclosure as such
      attorney-in-fact, in his or her discretion, deems necessary or desirable;

(3)   neither the Company nor such attorney-in-fact assumes (i) any
      liability for the undersigned's responsibility to comply with the
      requirements of Section 16 of the Exchange Act, (ii) any liability of
      the undersigned for any failure to comply with such requirements, or (iii)
      any obligation or liability of the undersigned for profit disgorgement
      under Section 16(b) of the Exchange Act; and

(4)   this Power of Attorney does not relieve the undersigned from
      responsibility for compliance with the undersigned's obligations under
      Section 16 of the Exchange Act, including without limitation the reporting
      requirements under Section 16 of the Exchange Act.

The undersigned hereby gives and grants the foregoing attorneys-in-fact,
and each of them, full power and authority to do and perform any and every act
and thing whatsoever requisite, necessary or appropriate to be done in and about
the foregoing matters as fully to all intents and purposes as the undersigned
might or could do if present, with full power of substitution and re-
substitution, hereby ratifying and confirming all that such attorney-in-fact, or
his or her substitute or substitutes, shall lawfully do or cause to be done by
authority of this Power of Attorney.

This Power of Attorney shall remain in full force and effect until the
undersigned is no longer required to file reports (including Forms 3, 4 and 5)
under Section 16 of the Exchange Act with respect to the undersigned's
transactions in equity securities of the Company, unless earlier revoked by the
undersigned in a signed writing delivered to such attorney-in-fact.

                           [Signature page follows.]



IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be
executed as of this 15th day of October, 2020.

                                            /s/  Susan Bonner
                                            ---------------------------------
                                            Signature

                                            Susan Bonner
                                            ---------------------------------
                                            Printed Name