Green Bridge of Wales
Discover the iconic 80-foot natural limestone arch on Pembrokeshire’s rugged coast, a breathtaking highlight of Wales’ coastal heritage.
The Green Bridge of Wales is a spectacular natural limestone arch rising approximately 24 meters (80 feet) high along the Pembrokeshire Coast in Wales. Formed over millennia by coastal erosion, this iconic arch is part of the Pembrokeshire Coast National Park and lies within the Castlemartin military training area, accessible to the public when no live firing is underway. It offers dramatic coastal views and is a highlight for walkers on the Pembrokeshire Coast Path.
A brief summary to Green Bridge of Wales
- Pembrokeshire Coast Path, Pembroke, SA71 5EB, GB
- +441437776499
- Visit website
- Duration: 0.5 to 2 hours
- Free
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Outdoor
- Mobile reception: 4 out of 5
- Monday 12 am-12 am
- Tuesday 12 am-12 am
- Wednesday 12 am-12 am
- Thursday 12 am-12 am
- Friday 12 am-12 am
- Saturday 12 am-12 am
- Sunday 12 am-12 am
Local tips
- Check the Castlemartin military firing range schedule before visiting to ensure the site is open to the public.
- Use the free car park near the Green Bridge, which also offers picnic areas and restrooms.
- Bring a camera or smartphone to capture the views from the viewing platform equipped with camera holders.
- Combine your visit with a walk along the Pembrokeshire Coast Path to nearby attractions like Stack Rocks and St Govan’s Chapel.
- Wear sturdy footwear suitable for coastal walking and be prepared for variable weather conditions.
For the on-the-go comforts that matter to you
- Restrooms
- Seating Areas
- Picnic Areas
- Trash Bins
- Information Boards
Getting There
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Car
Drive to the Castlemartin area near Pembroke, following signs for Stack Rocks Road. The route includes narrow rural roads, so allow 20-30 minutes from Pembroke town. Free parking is available near the Green Bridge. Check military firing times to ensure access. No parking fees apply.
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Bus and Walk
Take a regional bus service to Pembroke town, then a taxi or local shuttle to the Castlemartin area. From the parking area, enjoy a 10-15 minute walk along the Pembrokeshire Coast Path to the Green Bridge. Bus services vary seasonally; check schedules in advance.
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Walking
For active visitors, the Green Bridge is accessible by foot via the Pembrokeshire Coast Path from nearby points such as Bosherston or St Govan’s Chapel. Walks range from 3 to 6 kilometers on uneven coastal terrain, suitable for those with moderate fitness and proper footwear.
Green Bridge of Wales location weather suitability
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Any Weather
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Rain / Wet Weather
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Clear Skies
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Windy Conditions
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Mild Temperatures
Discover more about Green Bridge of Wales
Majestic Natural Architecture Sculpted by Time
The Green Bridge of Wales stands as one of the most breathtaking natural arches in the United Kingdom, carved from Carboniferous Limestone by relentless coastal erosion. Towering around 24 meters high with a span exceeding 20 meters, the arch was formed as waves and wind gradually wore away weaker rock layers, eventually creating a dramatic bridge-like structure. Its upper surface is adorned with lush vegetation, lending the arch its distinctive green hue that contrasts vividly with the rugged coastline.Setting Within Pembrokeshire Coast National Park
Nestled on the southwestern shore of Pembrokeshire, the Green Bridge is part of the expansive Pembrokeshire Coast National Park, renowned for its rugged cliffs, diverse wildlife, and sweeping ocean vistas. The arch is located within the Castlemartin military training area, which restricts access during live firing exercises but is generally open to visitors. Nearby natural features include the striking Stack Rocks sea stacks and the scenic Pembrokeshire Coast Path, making the area a magnet for hikers and nature lovers.Geological and Ecological Significance
The arch’s formation is a textbook example of coastal geomorphology, showcasing how chemical and physical erosion shape limestone coastlines over thousands of years. The surrounding cliffs and rock formations provide important habitats for seabirds and coastal flora, contributing to the region’s ecological richness. The Green Bridge itself suffered some rock loss during Storm Ophelia in 2017, a reminder of the dynamic natural forces continually reshaping the coastline.Visitor Experience and Nearby Attractions
Visitors can enjoy panoramic views from a nearby manmade viewing platform equipped with smartphone camera holders for perfect photos. The site is accessible via a free, spacious car park, and the walk to the arch is part of the scenic Pembrokeshire Coast Path. Close by are other notable landmarks such as St Govan’s Chapel and Huntsman’s Leap, each offering unique experiences. The area’s mix of natural beauty and historical intrigue makes it a rewarding destination for day-trippers and hiking enthusiasts.Access and Practical Considerations
Access to the Green Bridge requires some planning due to its location within a military firing range. Visitors should check the Castlemartin Range schedule before visiting to ensure the area is open. The approach involves rural roads that narrow closer to the site, so a relaxed pace is advised. Facilities include restrooms and picnic areas near the car park, making it suitable for families and groups. The site is open year-round, though weather conditions can influence the experience.Iconic Landmark of Welsh Coastal Heritage
The Green Bridge of Wales is more than a geological wonder; it is a symbol of Pembrokeshire’s wild coastline and natural heritage. Its striking silhouette against the sea and sky has made it a frequent subject in photography, tourism literature, and geography education. Whether admired for its natural artistry or explored as part of a coastal adventure, the Green Bridge offers a memorable encounter with the power and beauty of nature.Iconic landmarks you can’t miss
William Marshal Statue
9.0 km
Medieval England's greatest knight, immortalized in bronze below his castle stronghold.
Tŷ Milford Waterfront
11.7 km
Modern nautical charm meets stunning marina views at Tŷ Milford Waterfront, a stylish family-friendly hotel in scenic Milford Haven.
Stack Rock Fort
12.1 km
A formidable 19th-century island fortress guarding Wales’ Milford Haven, blending military history with rugged coastal beauty.
West Blockhouse Fort
14.0 km
A commanding 19th-century coastal fort perched on Pembrokeshire cliffs, blending rich military history with stunning sea views and heritage charm.
Tenby Town walls
21.6 km
Explore Tenby’s medieval town walls, a stunning coastal fortress that tells the story of centuries-old Welsh defense and heritage.
Imperial Hotel, Tenby
21.7 km
Historic hotel on Tenby’s ancient walls with stunning sea views, modern comforts, and a vibrant seaside dining experience.
Folly Farm Adventure Park and Zoo
23.6 km
Experience the joy of wildlife and adventure at Folly Farm Adventure Park and Zoo, Pembrokeshire's top family attraction with fun rides and exotic animals.
Druidston beach
23.6 km
Discover the serene beauty of Druidston Beach, a hidden gem in Pembrokeshire, perfect for relaxation, hiking, and breathtaking coastal views.
Nolton Haven Beach
24.9 km
Experience the breathtaking beauty of Nolton Haven Beach, a hidden gem on the Pembrokeshire Coast, perfect for relaxation and adventure.
Wiston Castle
25.6 km
Experience the rich history and stunning architecture of Wiston Castle, a must-visit destination for travelers exploring Pembrokeshire's heritage.
National Trust - Colby Woodland Garden
26.9 km
Discover the serene beauty of Colby Woodland Garden, a vibrant retreat in Pembrokeshire with lush landscapes and seasonal blooms for all to enjoy.
Llawhaden Castle
27.3 km
Explore the majestic Llawhaden Castle, a historical gem in Wales, offering breathtaking views and a journey through medieval heritage.
Scolton Manor
28.3 km
Explore Scolton Manor, a stunning country park and museum in Pembrokeshire, where nature meets history in a breathtaking setting.
Pembrokeshire Coast Path
30.0 km
Discover the breathtaking Pembrokeshire Coast Path, a must-visit hiking trail showcasing stunning coastal views, wildlife, and rich history in Wales.
Museum of speed
33.9 km
Experience the exhilarating history of speed at the Museum of Speed in Pendine, where classic racing meets modern motorsport culture.
Unmissable attractions to see
Elegug Stacks
0.2 km
Explore the striking limestone pillars of Elegug Stacks, a vital seabird sanctuary and geological wonder on Pembrokeshire’s rugged coast.
The Cauldron
0.5 km
Experience the raw power and beauty of Wales’ rugged coast at The Cauldron, a captivating natural seascape in Pembrokeshire.
Bosherston Lily ponds
4.2 km
Discover the serene beauty of Bosherston Lily Ponds, a historic and wildlife-rich nature reserve along the Pembrokeshire Coast Path.
Saint Govan's Chapel
4.5 km
Discover the mystical cliffside chapel where legend, history, and stunning Pembrokeshire coastlines converge.
Stackpole Walled Gardens
5.0 km
A peaceful six-acre walled garden blending heritage horticulture with community care in the heart of Pembrokeshire’s Stackpole Estate.
Broad Haven South Beach
5.3 km
A dramatic south-facing beach with golden sands, iconic Church Rock, and tranquil lily ponds on the Pembrokeshire Coast.
Church Rock
5.8 km
A striking natural rock formation on Pembroke’s coast, Church Rock captivates with rugged beauty and sunlit drama within a serene national park setting.
National Trust - Stackpole
6.4 km
Explore 3,000 acres of coastal beauty, historic gardens, and wildlife-rich landscapes at the iconic Stackpole Estate in Pembrokeshire.
Stackpole Quay
6.9 km
A serene harbour and gateway to stunning coastal walks and beaches within Pembrokeshire Coast National Park.
Monkton Old Hall
8.9 km
Step into Pembroke’s medieval past at Monkton Old Hall, a beautifully preserved 14th-century guesthouse with Norman roots and rich monastic heritage.
Pembroke Castle
9.1 km
Explore Pembroke Castle, a majestic Norman fortress and birthplace of the Tudor dynasty, offering rich history, stunning architecture, and immersive guided tours.
Wogan Cavern
9.2 km
Explore Wogan Cavern, a vast natural cave beneath Pembroke Castle, where prehistoric history and medieval fortifications intertwine beneath Wales’ iconic fortress.
West Martello Tower
9.6 km
Explore West Martello Tower, a historic gem in Pembroke Dock, where military history meets breathtaking coastal views.
Pembroke Dock Heritage Centre
9.8 km
Explore Wales’ rich maritime and aviation heritage at Pembroke Dock Heritage Centre, where history and culture come alive in a historic chapel setting.
Maritime Museum
10.1 km
Discover Pembrokeshire’s rich maritime heritage through engaging exhibits and passionate volunteer guides at the West Wales Maritime Museum.
Essential places to dine
Paternoster Farm
6.0 km
Rustic farm-to-table dining in Pembrokeshire’s countryside, where seasonal menus and natural wines celebrate local flavors in a converted milking parlour.
The Stackpole Inn
6.2 km
Historic coastal inn offering cozy rooms and acclaimed local cuisine amid Pembrokeshire’s stunning natural beauty.
Old Kings Arms Hotel & Bar
9.2 km
Historic charm meets hearty Welsh hospitality in the heart of Pembroke, steps from the castle and coast.
Cafe ROSE
9.2 km
Experience authentic Turkish and Mediterranean cuisine in the heart of historic Pembroke at the family-run Cafe ROSE.
Watermans Arms
9.3 km
A charming family-friendly pub by Pembroke’s millpond offering home-cooked food, quality drinks, and scenic castle views in a warm atmosphere.
The Swan Inn
10.0 km
Authentic Welsh hospitality and hearty fare in the heart of Pembroke Dock's bustling port town.
The Shipwright Inn
10.1 km
Charming waterfront pub and cozy inn in Pembroke Dock serving local flavors with warm hospitality and scenic harbor views.
Cafe Môr - The Pembrokeshire Beachfood Company
10.1 km
Discover Pembrokeshire’s coastal flavors at Cafe Môr, where seaweed-inspired street food meets fresh beachside charm.
The Freshwater Inn
10.3 km
A relaxed coastal pub near Freshwater East beach, serving hearty local food, sea views, and a warm welcome to dogs and families alike.
Ferry House Inn
10.6 km
A family-run inn in Hazelbeach offering cozy rooms, fresh local cuisine, and stunning estuary views in the heart of Pembrokeshire.
The Alumchine Restaurant
11.0 km
Savor fresh British seafood and classic dishes with stunning waterfront views at Neyland’s charming Alumchine Restaurant.
Best Western Lamphey Court Hotel & Spa
11.4 km
Elegant Georgian country house hotel with spa, pool, and tennis courts set in the Pembrokeshire Coast National Park’s stunning natural surroundings.
The Ferry Inn, Pembroke Dock
11.4 km
Experience delightful cuisine with stunning harbor views at The Ferry Inn in Pembroke Dock, where local flavors meet warm Welsh hospitality.
Martha’s Vineyard
11.6 km
Experience refined British and European dining with stunning marina views at Martha’s Vineyard, a Milford Haven waterfront gem with over 30 years of heritage.
Jolly Sailor
11.9 km
Historic riverside pub with stunning estuary views, hearty British fare, family-friendly spaces, and a welcoming atmosphere in Milford Haven.
Markets, malls and hidden boutiques
Pembroke Castle Shop Ltd
9.1 km
Discover unique local gifts and enjoy refreshments within the historic Pembroke Castle grounds at Pembroke Castle Shop Ltd.
The Secret Garden Home & Gift Boutique
9.2 km
Discover unique gifts and homewares in a charming boutique nestled in the historic heart of Pembroke, Wales.
The Chapel Emporium
9.3 km
Explore Pembroke’s charming Chapel Emporium, a vintage lover’s paradise filled with antiques, retro fashion, and artisanal crafts in a historic setting.
The Room
9.4 km
Discover unique local crafts and heartfelt stories at The Room, Pembroke’s charming boutique gift shop on Main Street.
Something Different
10.1 km
Discover unique gifts and collectibles at Something Different, a charming boutique in the heart of Pembroke Dock.
Pembrokeshire Retail Park
10.4 km
A convenient and well-equipped retail hub in Pembroke Dock offering diverse shops and ample parking for locals and visitors alike.
ManCavePembs
11.4 km
Explore ManCavePembs for unique gifts and souvenirs in Neyland, Milford Haven—where creativity meets local charm for an unforgettable shopping experience.
Pebbles
11.5 km
Handpicked jewellery, gifts, and clothing in a vibrant waterfront setting.
The Cheeky Sheep
11.5 km
Discover unique handcrafted gifts and original artwork in the charming setting of Milford Haven Marina’s The Cheeky Sheep.
Hector’s Cards & Gifts
11.6 km
Discover heartfelt Welsh gifts, unique cards, and warm hospitality at Hector’s Cards & Gifts in Milford Haven’s historic antique shop.
Mabon Gifts
11.8 km
Discover mystical Celtic, Wiccan, and gothic treasures with personalized printing at Mabon Gifts in Milford Haven’s vibrant Robert Street.
The Window, Milford Haven
11.8 km
Discover unique gifts, artisan jewellery, and ethnic clothing in a cozy boutique setting at The Window, Milford Haven’s creative treasure.
Sycamore Stores
20.0 km
Friendly local convenience store in Haverfordwest offering fresh local snacks, essentials, and extended daily hours for all your quick shopping needs.
Coast Aquatics
20.1 km
Discover vibrant tropical fish and expert aquatic supplies at Coast Aquatics, Haverfordwest’s specialist aquarium and pond fish center.
The Beach Shop
20.2 km
A charming coastal gift shop in Broad Haven offering beach essentials and souvenirs near the scenic Pembrokeshire coastline.
Essential bars & hidden hideouts
The Castle Inn
9.2 km
A charming historic pub in Pembroke offering hearty meals, local ales, and a warm Welsh welcome just steps from Pembroke Castle.
OUT VIP Cocktail Lounge and Night Venue
9.2 km
Experience Pembroke’s premier cocktail lounge and night venue with sophisticated drinks and an upscale atmosphere on Main Street.
OUT Clubs
9.2 km
Experience Pembroke’s vibrant nightlife at OUT Clubs, where lively music and a welcoming crowd create unforgettable evenings on Main Street.
Royal George
9.2 km
Traditional Welsh pub on Pembroke’s quay offering hearty fare, warm hospitality, and historic charm near the iconic castle.
The Prince of Wales Pembroke Dock
10.1 km
A welcoming traditional pub in Pembroke Dock offering hearty meals, friendly service, and a lively local atmosphere.
The Star Club
10.1 km
A lively bar in Pembroke Dock where vibrant nights come alive with music, drinks, and community spirit.
Y Cerrig Glas
10.2 km
A family-friendly pub in Pembroke Dock offering classic British dishes, play areas for kids, and a welcoming atmosphere for all ages.
First & Last
10.4 km
A cozy and traditional pub in Pembroke Dock offering hearty British fare, local ales, and a welcoming community atmosphere.
The Trafalgar
11.6 km
A lively and welcoming bar in Milford Haven offering local brews, live music, and a friendly atmosphere for a perfect coastal unwind.
The Kimberley
11.6 km
A friendly, relaxed sports pub in Milford Haven offering a welcoming atmosphere and great drinks for locals and visitors alike.
The Bar
11.7 km
A vibrant waterfront bar and seafood restaurant with stunning marina views and a welcoming atmosphere in Neyland, Pembrokeshire.
The Brook Inn
15.7 km
A warm traditional pub in St Ishmael's offering hearty meals, friendly service, and scenic Pembrokeshire charm.
Legends Tavern
16.9 km
Experience warm Welsh hospitality and vibrant local culture at Legends Tavern, Johnston’s lively community pub near Haverfordwest.
Cresselly Arms
17.5 km
A charming waterside pub in Cresswell Quay offering hearty fare and scenic estuary views in a relaxed, rustic setting.
St. Brides Inn
19.6 km
Cozy seaside pub in Little Haven serving fresh local seafood, Welsh meats, and warm hospitality in a charming coastal setting.
Nightclubs & after hour spots
Paddles
9.2 km
Experience Pembroke’s vibrant nightlife at Paddles, the go-to nightclub for late-night music, drinks, and social energy in the town center.
Boulevard Show Bar
11.7 km
Experience vibrant cabaret, live shows, and lively nightlife at Boulevard Show Bar, Milford Haven’s premier entertainment venue.
The Basement
11.7 km
Discover the energetic nightlife of Milford Haven at The Basement, where music, dancing, and vibrant gatherings create unforgettable experiences.
Comlongon
16.8 km
Experience vibrant nightlife in the charming village of St Florence with Comlongon, Tenby’s energetic nightclub gem.
Eddie Rocks
21.4 km
A vibrant multi-floor nightclub in Haverfordwest offering energetic nights, diverse music, and a welcoming atmosphere by the waterfront.
Prince Of Wales
21.6 km
Tenby’s iconic late-night nightclub blending lively music, classic charm, and a spirited atmosphere in the heart of Town Wall Arcade.
Sands Nightclub
23.4 km
Saundersfoot’s lively nightclub with dance, drinks, and a vibrant atmosphere near the beach.
Savannah's Night Club
54.6 km
Experience Carmarthen’s vibrant nightlife at Savannah's Night Club—where music, dance, and stylish vibes create unforgettable Saturday nights.
Lucifer's Nightlife
55.0 km
Experience Carmarthen's vibrant nightlife and fast food fusion at Lucifer's Nightlife, where music, dancing, and late-night bites come alive on Queen Street.
Albion Aberteifi
57.2 km
Discover the charm of Albion Aberteifi, where historic ambiance meets modern hospitality along the beautiful River Teifi.
The Grosvenor
57.2 km
Traditional Welsh pub with riverside views, hearty food, and a welcoming atmosphere in the heart of Cardigan town centre.
The Cellar
57.3 km
Discover the heart of Cardigan's music scene at The Cellar – where live performances and local culture collide.
Bar 45
57.4 km
Discover the vibrant atmosphere of Bar 45 in Cardigan, where local ales, cocktails, and live music create unforgettable experiences.
The Cliff Hotel & Spa
60.4 km
Discover unparalleled relaxation and coastal beauty at The Cliff Hotel & Spa, where luxury meets adventure in Cardigan, Wales.
The Rainbow Rooms Bar & Club
66.8 km
Experience lively nights and vibrant music at The Rainbow Rooms Bar & Club, Gorseinon’s premier destination for unforgettable nightlife.
For the vibe & atmosphere seeker
- Scenic
- Relaxing
- Tranquil
- Unique
For the design and aesthetic lover
- Rustic Designs
For the architecture buff
- Landmarks
- Viewpoints
- Parks & Gardens
For the view chaser and sunset hunter
- Iconic Views
- Panoramas
- Sunset Spots
For the social media creator & influencer
- Instagrammable
- Photo Spots
- Selfie Spots
- Reel-Friendly
For the eco-conscious traveler
- Protected Area
- Public-Transport Accessible
- Leave-No-Trace Critical
- Locally Managed
- Wildlife Habitat
For the kind of experience you’re after
- Cultural Heritage
- Photowalk
- Nature Escape
- Day Trip
- Weekend Getaway
For how adventurous you want the journey to be
- Easy Access
Location Audience
- Family Friendly
- Senior Friendly
- Child Friendly
- Teen Friendly
- Wheelchair Access
- Pet Friendly
- Solo Friendly
- Couple Friendly
- Solo Female Friendly
