We are pleased to welcome you to SOWOS 12, the International Symposium on Treatment of Wastewater and Waste on Ships.

To register for the conference, please select your ticket below and proceed through the booking process via our ticketing partner Pretix.

Early Bird Discount:
Benefit from a reduced registration fee when booking on or before 9 September 2026.

Guided Tours on Board Mein Schiff 2:
On the first conference day, participants have the opportunity to join one of two exclusive guided tours on board Mein Schiff 2 at no additional cost. After selecting your conference ticket and clicking "Continue" in the shopping cart, you will be able to add your preferred tour to your booking.

Please note that the number of participants for each tour group is limited and places will be allocated on a first-come, first-served basis.

We look forward to welcoming you to two days of inspiring presentations, discussions, and networking with experts from across the maritime industry.