Between the 11th and 13th November 2025, scientists, conservation professionals, practitioners, and community groups from across the UK will converge in Cardiff for the 2025 UK Seagrass Symposium (UKSS).
Hosted by Project Seagrass, the event will build upon the success of the inaugural UKSS (hosted by Ocean Conservation Trust and Cornwall Wildlife Trust in 2023) with the Cardiff conference anticipated to welcome over 200 delegates to the Welsh Capital.
Attendees will participate in a programme of inspiring talks from keynote speakers, panel discussions, and workshops led by some of the world’s leading seagrass scientists.
The event, which will take place at Techniquest in Cardiff Bay and is sponsored by the Crown Estate, will drive forward discussions and actions to protect and restore UK seagrass, alongside providing an invaluable networking opportunity for attendees to share knowledge on seagrass science, policy, and management.
Dr Leanne Cullen-Unsworth, CEO of Project Seagrass and Chair of Seagrass Network Cymru said:
“I’m delighted to be bringing this conference to Wales in 2025. This is an opportunity to connect science, policy, and action by bringing together those working on seagrass from across the UK. Interest in seagrass has grown substantially in the past few years and this is a forum to share and enhance our collective knowledge to advance towards a healthy and connected UK seascape.”
Seagrass meadows play a critical role in keeping our oceans healthy and stocked with food and are important allies to tackle the global climate and biodiversity crises. Yet the current condition of seagrass in the UK is generally poor due to multiple pressures, including poor water quality, and direct physical damage from moorings and anchors with extensive loss having occurred since the 19th Century.
The collective action and collaboration fostered by the UK Seagrass Symposium is key to addressing the challenges that UK seagrass currently faces.
Dr Benjamin Jones, 2022-24 President of World Seagrass Association said:
“Given the increasing challenges that seagrass meadows globally face, I see this UK Seagrass Symposium as a crucial opportunity to build a diverse, equitable, and collaborative UK seagrass community to tackle seagrass decline. We need to both learn from others and share our successes and failures; we simply do not have the time to wait, we need to collaborate, and we need to collaborate now.”
A UK Seagrass Symposium hosted in the Welsh Capital is fitting following the Welsh Government’s endorsement of a National Seagrass Action Plan for Wales earlier this year. The Plan presents a blueprint for action over the next five years to achieve a vision where Welsh seagrass meadows are supporting marine biodiversity, vibrant communities, a sustainable economy, and making a valuable contribution to the climate emergency response.
Registration for the UK Seagrass Symposium will open later this month.
To discuss sponsorship opportunities contact: ben@projectseagrass.org.
