details + Exciting! Pre-registration for next Open Sea Cruise starts now! Sign up and get a 100 € voucher! +

About us

Open Sea Cruises –
Tour Operator: Dreamlines GmbH
Hermannstraße 9
20095 Hamburg

Tel: +44 203 936 552 3
E-Mail: info@open-sea.com

USt-ID: DE267164943
Handesregister Hamburg: HRB 111011

Geschäftsführer: Felix Schneider, Adrianus van der Meer

Pre-register now

Pre register now and get a 100 € voucher!

Pre-register now, get a 100 € discount on the next cruise and don’t miss out on any news!

Pre-register now