All India 420 Class Championship 2017

From 24 May 2017 to 28 May 2017

India ----
India
Indian Naval Watermanship Training Centre (Mumbai)

2017 German Final Qualification Event

From 25 May 2017 to 28 May 2017

Germany ----
Germany
Yachtclub Warnow

2017 Campione Univela Trophy - 420 Four Nations Cup

From 26 May 2017 to 28 May 2017

Italy ----
Italy
Campione Univela

2017 RNSYS Spring Dinghy Regatta

From 27 May 2017 to 28 May 2017

Canada ----
Canada
Royal Nova Scotia Yacht Squadron