30 mei, 2019 - 2 juni, 2019 Dutch Youth Regatta 2019 It Soal Suderséleane 29, Workum, Friesland, Nederland
13 mei, 2021 - 16 mei, 2021 DYR 13 t/m 16 May 2021 Open Dutch Optimist Championship workum , Nederland Open Dutch Optimist Championship Informatie via: https://dutchyouthregatta.org Inschrijven via: https://www.manage2sail.com/nl
26 mei, 2022 - 29 mei, 2022 Dutch Youth Regatta 2022 workum , Nederland Info via: DYR Inschrijven via: Manage2Sail
18 mei, 2023 - 21 mei, 2023 Dutch Youth Regatta (DYR) 2023 – ONK Optimist + ONK Optimist Benjamin workum , Nederland
29 mei - 1 juni Dutch Youth Regatta Roompot Kampenland Mariapolderseweg 1, Kamperland, Zeeland, Nederland
