A Message from the Management Team

Welcome to Brombil Reservoir. Our long-term goal is to safely open this site for community health and well-being. However, the reservoir is currently a high-risk infrastructure site and remains private property. For your own safety, we strictly discourage public access at this time, and all entry is entirely at your own risk. Managing this site requires significant private funding for environmental protection and flood maintenance. If you choose to visit, please support our conservation efforts by paying our £2 site maintenance fee. These funds go directly toward clearing rubbish, cutting vegetation, cleaning flood channel, protecting local biodiversity, and repairing structural damage etc.

Unauthorized activities on these premises are strictly prohibited. We reserve the right to initiate legal proceedings against any individual or organisation acting without prior written consent.

Brombil Reservoir

Explore Wales

Ready to start your exciting journey

Pay A Small Entry Fee Before Your Visit £2 per person
or Penalty of £100 for not paying entry fee

Important Notice Regarding Site Activities

Please note that the activities and concepts displayed on this website represent our long-term vision for what Brombil Reservoir could achieve safely in the future. Brombil Reservoir does not currently operate or host any of these activities.However, we welcome expressions of interest from established organisations, clubs, or operators looking to explore future projects. Any potential partnerships would require organisations to provide their own comprehensive health and safety frameworks, insurance, and Risk Assessments and Method Statements (RAMS). If you would like to discuss potential collaboration, please contact us via our enquiry channels.

Pay toLeisure Estate Investments Ltd
Bank NameTide
Sort Code04-06-05
Account Number23445189
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Notice: Brombil Reservoir is a private reservoir owned by Leisure Estate Investments Ltd. We caution public not to carry out any activities at the reservoir site without taking permission. Please email info@brombilreservoir.co.uk

Survillence cameras are operating at the site. We warn people visiting the site not to leave rubbish behind. Anyone caught littering will be fined £1000.

Brombil Reservoir -Blue Lagoon Is The Perfect Destination to Be

Brombil reservoir and land is nestled within a valley on Margam mountain. Entry to the reservoir, is via a footpath which is approximately 900m long. This is positioned on the west side of the site and accessed from the small community of Brombil.

This is perfect for nature enthusiasts, adventurers, filming and those with a keen interest for ecology. It is known locally as “Blue Lagoon” and has become famous in recent years with social media influencers with its eye-catching turquoise waters surrounding by hills forests and neighbouring MargamCountry Park.

Public transport links include Port Talbot Parkway mainline rail station together with localbus services serving the surrounding vicinity. Road links include the M4 Motorway which links Swansea to the west and Bridgend andCardiffto the east.

Filming

Hiking

Research and projects

Nature enthusiasts, scientists, schools, colleges, universities, research organisations etc

Filming

Perfect Site for filming documentary, dramas, cinema etc

Book Your Adventures


Camping in Brombil Margum

Book your camping trip to stay healthy, stress free and feel good.



Trekking Brombil Margum

Enjoy new challenges.



Walking Trails

Challenging Walking Trails through woods and streams.



Fishing

Enjoy fishing which is soothing.



Diving

Enjoy diving under the supervision of a professional diver.



Outdoor Parties

Have fun parties out in the mountains


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