For the eighth year in a row, Klaipeda will become a place to embrace challenges, disrupt the status quo, and shape the future of global maritime technologies.
Innovators, tech and maritime start-up creators, brave and creative minds – we can’t wait to see you at Klaipeda Science and Technology Park.
Prizes
The winners will share a prize fund of
5000 €.
Each of the four winning teams with the strongest solutions will be awarded as follows:
1st place – €2,500
2nd place – €1,500
3rd place – €1,000
Challenge categories
- Cybersecurity and safe navigation
- I and unmanned technologies
- Green and resilient ports
- Environment and circular economy
Event date: 25-27 September 2026
Location: On-site event in Klaipeda (no online participation)
Event venue: Klaipeda Science and Technology Park, Vilhelmo Berbomo St. 10, Klaipeda, Lithuania
Participant registration deadline: 24 September 2026
Who should join
All students, start-ups, academics, IT, shipbuilding, transport and logistics professionals are welcome to join.
Please note: not only IT or engineering enthusiasts are welcome. Maybe your super power is design, business management or marketing? We are open for the talents from various fields.
Become a mentor
If you are interested in joining as a mentor, sharing your experience in port or maritime sectors, and guiding the teams in developing their innovative solutions, please register below.
Submit a challenge
Maritime businesses, port authorities, companies and organisations from related sectors are invited to submit real-life challenges. Need a fresh view on a problem you are dealing with?
Challenges
Challenge by:
Today, freight transport requires solutions that are not only innovative and sustainable but also economically viable and suitable for large-scale logistics chains. Hydrogen is emerging as one of the most promising technologies for reducing CO₂ emissions, increasing energy flexibility, and developing a new and competitive transport infrastructure.
This challenge calls for ideas that can turn the use of hydrogen into a practical business and logistics solution, ranging from supply models and route optimization to infrastructure, services, and integrated transport ecosystems.
The market conditions for such solutions are already taking shape. A hydrogen refueling station is already operational in Klaipėda, with plans for a similar station in Vilnius, while comparable infrastructure is being developed or is already operational in Riga, Tallinn, Poland, Germany, and other European countries. This means that the use of hydrogen in transport is no longer merely a vision for the future—it is becoming an increasingly practical and feasible option that deserves consideration at both regional and international levels.
The Port of Klaipėda is looking for a digital solution that would help identify the most efficient freight transport routes for hydrogen-powered vehicles. The solution should take into account:
- hydrogen refueling infrastructure and its capacity;
- time-related factors, including refueling time and vehicle range on a full tank;
- charges and fees, including pollution-related charges and road tolls.
The prototype should be capable of identifying the optimal route for users, including shippers, logistics service providers, and other business customers.
Ports are living ecosystems where boats, crews, passengers, visitors, cyclists, delivery workers and other users interact with industrial activities every day.
At the same time, ports already generate and collect large amounts of information — from access data and port calls to dock occupancy, infrastructure use and sensors. However, this information is not always used to understand how people and activities move through the port or to anticipate potentially risky situations.
The challenge is to use this information to create a safer, smarter and more integrated relationship between the port and the city.
Develop a solution that:
- Helps visualise, understand or anticipate movements and activities in the port
- Improves safety for people and port operations
- Identifies potential risks such as overcrowding, unsafe interactions or unauthorised access
- Supports better management of port spaces, infrastructure and services
- Takes into account the needs of different port and city users
Expected Outcome
A functional prototype or dashboard of a solution that supports safety and operational decision-making, together with a clear concept for its implementation in a real port environment.
Siltation is a natural process that affects port accessibility and operations. Dredging helps maintain navigable areas, but it is costly, and can affect marine and coastal ecosystems.
With more than 20 years of historical data, the port Port de Plaisance and Port Atlantique La Rochelle have an opportunity to better understand sedimentation patterns, anticipate future changes and explore ways to reduce the need for dredging.
Develop a solution or approach that:
- Helps understand and predict sedimentation patterns
- Identifies ways to reduce or optimise dredging needs
- Takes into account climate change and changing coastal conditions
- Considers the long-term technical, economic and ecological feasibility of the proposed approach
Expected Outcome
A practical, data-driven solution demonstrating how the port can reduce sedimentation and optimise dredging operations while minimising environmental impacts and risks to biodiversity.
Challenge by:
Klaipėda FEZ is an industrial ecosystem in which companies depend on shared infrastructure and services: electricity, water, gas, telecommunications, internal roads, drainage systems, logistics routes and emergency resources.
A disruption affecting one element of this infrastructure may create cascading consequences across several companies. A power outage may stop production and loading operations. Heavy rainfall may block a critical road or overload drainage infrastructure. A telecommunications or cyber incident may disrupt access control and operational communication. An unavailable logistics route may affect several companies simultaneously.
Today, individual companies may have their own emergency and business continuity procedures. However, there is no shared operational tool that allows the FEZ management company to:
- understand dependencies between companies and common infrastructure;
- simulate how a disruption may spread across the territory;
- identify the companies, people and operations facing the highest risk;
- compare possible response actions;
- coordinate information and shared resources during the first critical hours.
We are looking for a prototype of an interactive Klaipėda FEZ resilience and emergency coordination platform which allow users to activate different disruption scenarios, predict which infrastructure objects and companies may be affected directly and indirectly, estimate the severity, likely duration and operational consequences of a disruption, prioritise the most critical risks and affected operations, recommend coordinated actions for the first 15, 60 and 180 minutes, support the allocation of limited shared resources such as backup generators, alternative routes, emergency transport, technical teams or temporary water supply, allow an authorised operator to modify or override the recommendations, and present a clear comparison between different response strategies — with the solution providing understandable reasons for its recommendations, since a simple and explainable decision-support model is preferred over a technically complex but non-transparent AI system.
Schedule
25 September Friday
15:30 – 16:00 Registration & Coffee
16:00 – 16:15 Opening
16:15 – 17:30 Presentation of challenges
17:30 – 17:40 Practical information. Team building
17:40 Start of PORTATHON 2026
26 September Saturday
8:00 – 10:00 Work in teams. Individual consultation with mentors
10:00 – 11:00 Inspiring presentation. Success stories
11:00 – 13:00 Teams presentations to mentors
13:00 – 19:00 Work in teams. Individual consultation with mentors
27 September Sunday
8:00 – 13:00 Work in teams. Individual consultation with mentors
13:00 – 16:00 Final Pitches. Awards Ceremony
PRACTICAL INFORMATION FOR PARTICIPANTS
Mentors
Organisers
Partners
Value to participants
Reasons to attend!
– It’s a great opportunity to get to know challenges of the ports and meet enthusiasts that have the same interests as you and that care about the same technologies.
– You will work with people that come from different fields, have different ideas and interests. All working together to solve the challenges – you can achieve an unbelievable result.
– This is a great add up to your CV: you will be getting some real tech experience.
– During the hackathon you increase your knowledge and gain team work experience.
– Participation in the Portathon reveals a lot about your personality. It is a proof that you are a person that takes initiative, seeks deeper knowledge and enjoys challenges.
– The main idea is to solve a challenge by providing solution. So, you end up with a product or service. And if not, you at least know what worked out and what didn’t.
– Our experience shows that many participants build lifelong contacts and relationships from a hackathon and have the chance to showcase their skills.
Join as a mentor!
– We expect to meet you during “Portathon” session from 25th till 27th of September. Also, you are welcome to initiate individual meetings with teams during all hackathon time.
– During the meetings with the teams, the goal of mentors is to contribute with their insights, broaden attitudes, and encourage more ambitious problem solving. Mentors can initiate meetings / discussions with teams themselves. The meeting can last from a few to several tens of minutes at the mentor’s time schedule.
– The mentor is an expert who wants to share their knowledge and expertise with hackathon participants who are enthusiasts of technology.
– During the hackathon mentors can find interesting solutions and talents to work together in the future.
Values for Business
– Businesses are welcome to submit their challenges in the following areas: cybersecurity / secure navigation solutions / artificial intelligence / unmanned technologies / the circular economy / biodiversity conservation and mitigating the impact of climate change in ports.
– It’s a great place to make competent connections
– Possibility to find international talent that can be brought into the company’s operations.
– Chance to develop know-how technologies and employ them to increase competitiveness.
Portathon 2026
Practical information
Date: 25-27 September 2026
Event type: On-site event in Klaipeda (no online participation)
Duration: participants traditionally dedicate 48 hours to generating solutions.
Address: Klaipeda Science and Technology Park, Vilhelmo Berbomo St. 10, Klaipeda, Lithuania.
Important note regarding team-making: only teams from 3 to 5 members are allowed to participate in the hackathon. If you do not have your team – you are welcome to register by yourself and organizers will combine team with members with the same interest.
Event is free of charge. The organizer will provide: a place to hack, catering. Participants are responsible for: their own accommodation, travel expenses.
Event language: English.
Coordinator contact: project manager Erika Zavackiene | erika@kmtp.lt




































