ANNOUNCEMENT

2018 FINANCIAL CALENDAR

OPAP S.A., in accordance with articles 4.1.2. & 4.1.4.3.1. of the Athens Exchange Regulation announces its 2018 Financial Calendar, as follows:

Tuesday       27.03.2018:   FY 2017 Financial Results Announcement

Wednesday  28.03.2018:   FY 2017 Annual Analysts' and Investors' conference call

Wednesday  25.04.2018:   Annual General Meeting of Shareholders

Monday       07.05.2018:   Ex-dividend date, that is, prior to 18.05.2018, which signifies the expiration date for the Futures Contracts on the Company´s stock and on the FTSE/ATHEX Large Cap index in which it is included

Tuesday       08.05.2018:   Dividend beneficiaries - Record date

Monday       14.05.2018:   FY 2017 Dividend Payment date (on which the payment shall commence)

OPAP clarifies that the financial results will be released following the Athens Exchange market close, at Athens Exchange's website (www.helex.gr) and at the Company's website (www.opap.gr).

Dividend will be paid according to ATHEX regulation through a credit institution (bank) and clarifications for the dividend payment procedure will be provided at the time.

Athens, 26.02.2018

OPAP S.A.