Join us for a review of the past two years and a look ahead at plans to support local businesses and grow the Menai Strait’s reputation as a leading seafood destination.

The session will be held at Marine Centre Wales, Menai Bridge. Please register your attendance using the link below or for more information email oisin@northwalesriverstrust.org

We’re starting work to control Himalayan balsam along the Afon Cegin – and we’re looking for volunteers to help.

Our first balsam bashing session is on Tuesday 17th June, 10am–12pm. It’s a short, practical morning where we’ll be pulling up plants by hand before they get a chance to spread further.

Himalayan balsam might look harmless, but it quickly takes over riverbanks, crowding out native plants and leaving bare soil behind. When winter comes and it dies back, it leaves the banks exposed and prone to erosion, which affects both wildlife and water quality.

This is a great chance to get outside, meet others, and do something positive for the river. No experience needed.

Get in touch if you'd like to come along! Email poppy@northwalesriverstrust.org

We will be holding an Underwater Surveyor practical training day with BSAC. This is for those who have completed both their Snorkel Diver and the e-learning element of the Underwater Surveyor qualification.

Heipolymnion: Torgoch Installation Launch at Galeri Caernarfon

📅 Launch Night: Thursday 5th June, 6:30–8:00PM
📍 Galeri Caernarfon
🖼 Exhibition runs: 5th June – 3rd July 2025

We will be holding an Underwater Surveyor practical training day with BSAC. This is for those who have completed both their Snorkel Diver and the e-learning element of the Underwater Surveyor qualification.

Join Day 2 of our Smart Rivers Hub Training with WildFish. Learn how to preserve samples and ID invertebrate to collate scientific data on our waterways. This training day is for Maelog and Braint River Hubs.

Join Day 2 of our Smart Rivers Hub Training with WildFish. Learn how to preserve samples and ID invertebrate to collate scientific data on our waterways. This training day is for Ogwen and Padarn River Hubs.

Join our hands-on workshop to craft eel ropes—simple, effective structures that help elvers climb past obstacles.

Join our hands-on workshop to craft eel ropes—simple, effective structures that help elvers climb past obstacles.

Join us for a day on the Afon Eden all about Otters! Learn how to spot the signs of otters from otter expert Geoff Liles before helping to build a log pile otter holt.

Join otter ecologist Geoff Lile to learn about otter behaviour, how to spot the signs of their presence, and the art of otter holt building in this engaging online workshop.

Join us for an engaging evening as part of the Floating Wetland Project, aimed at improving water quality and biodiversity in Llyn Maelog. This hands-on session will introduce you to the role of zooplankton in freshwater ecosystems. You’ll help count and identify various zooplankton species using microscopes and contribute valuable data to assess the impact of the floating wetland.

The BSAC Snorkel Diver Course is an introduction to snorkeling, designed to teach you the fundamental techniques and build your confidence in the water.

The BSAC Snorkel Diver Course is an introduction to snorkeling, designed to teach you the fundamental techniques and build your confidence in the water.

Join us in Llanberis to try and spot fish spawning! From the bank we’ll look for 'redds' (the nests where fish lay their eggs) and hopefully catch a glimpse of the elusive Torgoch in action.

Join us in Llanberis to try and spot fish spawning! From the bank we’ll look for 'redds' (the nests where fish lay their eggs) and hopefully catch a glimpse of the elusive Torgoch in action.

Join Us for Part 1 of Our Otter Ecology, Surveying, & Habitat-Building Workshop!

The BSAC Snorkel Diver Course is an introduction to snorkeling, designed to teach you the fundamental techniques and build your confidence in the water.

In collaboration with artist Sean Harris the North Wales Rivers Trust are showcasing a unique art installation at a secret location near Llyn Padarn. This artwork, inspired by the iconic Eryri Torgoch, will demonstrate the need to improve habitat to help protect emblematic species like the Torgoch in a captivating and memorable way.

Guest talk with Undeb Bangor!

Join the Next MSPF conference!

Join us and Wild Fish for an exciting hands-on training day in Llanberis. Volunteers will learn invertebrate identification, sampling techniques, and data recording, all while learning about the vital role invertebrates play in our eco system. You'll also discover your role in the ongoing work of the River Hub, helping to gather data which will help to inform future restoration work.

This one-day snorkel surveyor course offers hands-on training in freshwater & marine snorkel survey techniques, identification, and habitat assessment. Participants will snorkel in a local waterway, learning how to observe and document aquatic species and ecosystems. Ideal for anyone interested in conservation, this course provides practical skills and insights into the underwater world.

Join us and Wild Fish for an exciting hands-on training day in Rhosneigr. Volunteers will learn invertebrate identification, sampling techniques, and data recording, all while learning about the vital role invertebrates play in our eco system. You'll also discover your role in the ongoing work of the River Hub, helping to gather data which will help to inform future restoration work.

As part of our Floating Wetland project we are running a wetland monitoring session via paddle board. In an instructed session with Gecko Surf Shop we will paddle out to the wetland and monitor, growth, invertebrates and zooplankton.

Join us for a snorkel survey at Y Foryd, where we will explore and monitor the unique coastal habitat. This survey offers a hands-on opportunity to learn snorkel survey techniques while observing marine life and assessing the health of the environment. For more information, contact poppy@northwalesriverstrust.org.

Join us for our Afon Ogwen Survey!

Join us and Wild Fish for an exciting hands-on training day at the Afon Braint. Volunteers will learn invertebrate identification, sampling techniques, and data recording, all while learning about the vital role invertebrates play in our eco system. You'll also discover your role in the ongoing work of the River Hub, helping to protect and restore the Afon Braint.

Join us and Wild Fish for an exciting hands-on training day at the Afon Ogwen. Volunteers will learn invertebrate identification, sampling techniques, and data recording, all while learning about the vital role invertebrates play in our eco system. You'll also discover your role in the ongoing work of the River Hub, helping to gather data which will help to inform future restoration work.