Draw Size:
Singles qualifying: 64
Singles main draw: 32
Doubles main draw: 16
Entry deadline:
Thu 5th March 2026 by 14:00GMTWithdrawal deadline:
Tue 10th March 2026 by 14:00GMTSingles Qualifying sign-in date/time:
By 18:00 local time on 21st Mar 2026First day of Singles Qualifying:
22 March 2026First day of Singles Main Draw:
24 March 2026Tournament Director name:
Branimir HorvatTournament Director email:
branimir.horvat@topspin.hrOfficial ball:
Tretorn Serie+ Tour (Type 2)Tournament key:
M-ITF-CRO-2026-003Login to IPIN for full fact sheet information and to enter and withdraw from tournaments. If you do not have an IPIN membership please contact us
Venue Name:
Tennis Club OpatijaVenue Address: (View in Google Maps)
Drage Gervaisa 1, Opatija, 51 410, CroatiaContact information for the National Association responsible for hosting this tournament can be found here: