Brombil Reservoir — Attraction in Margam

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...

A stunning hiking spot with a wide variety of environments and amazing views.

The reservoir itself could be used as a swimming hole but due to (I presume) local teens drinking around the water and leaving glass about, I wouldn’t recommend it without water shoes. The slope into the water is also rather steep and slippery due to algae so if you’re not a confident swimmer this isn’t the place to go for a dip.

The reservoir aside, the surrounding area is gorgeous with environments that range from muddy, forested river crossings to mountain trails to a striking pine forest.

One warning though — to get high up the mountain there are very narrow paths bordered by thick shrubbery. Be sure to wear protective clothing that covers most your skin, and check for ticks as often...

Beautiful place, unfortunately covered in trash. I never understand why people have enough energy to carry beer packs endless snacks and packets up the hill, but run out of energy to take much lighter litter back home! 🤔 Instead they leave rubbish filled bags allover the place. Tragically sad and stupid! This place would've been so much nicer without the littering idiots, broaken glass on the paths, reservoir banks, without trash and glass in the water. The ancient water regulating system at the reservoir has been turned into the litter tip, filled with trash. I suggest, if you going to visit this beautiful spot, TAKE YOUR...