HMS Tern (RNAS Twatt): Orkney’s WWII Naval Air Station
Explore HMS Tern, Orkney’s preserved WWII naval air station, where history and rugged landscapes meet in a unique wartime heritage site.
HMS Tern, also known as Royal Naval Air Station Twatt, is a historic WWII naval airfield near Twatt, Orkney. Established in 1941, it served as a key training and operational base for the Royal Navy’s Fleet Air Arm, supporting squadrons from the Home Fleet. Many original buildings remain, including a distinctive bomb-defended control tower, offering a poignant glimpse into wartime aviation history amid Orkney’s rugged landscape.
A brief summary to HMS TERN (RNAS Twatt)
- Orkney, Twatt, KW17 2JH, GB
- +447470381237
- Visit website
- Duration: 1 to 2.5 hours
- Budget
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Outdoor
- Mobile reception: 3 out of 5
Local tips
- Wear sturdy footwear as the site covers uneven terrain with remnants of old buildings and runways.
- Visit the control tower exterior for iconic views of the airfield’s defensive architecture.
- Consider joining a guided tour to gain deeper historical context and access detailed stories.
- Bring weather-appropriate clothing; Orkney’s coastal climate can be windy and changeable.
For the on-the-go comforts that matter to you
- Information Boards
Getting There
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Bus
Local bus services connect Kirkwall to the West Mainland area near Twatt, with travel times around 30 to 45 minutes. Services are infrequent, so check schedules in advance. Tickets cost approximately £5–£8 one way.
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Car
Driving from Kirkwall to HMS Tern takes about 20 to 25 minutes via the A965 and minor roads. Parking is limited near the site, so plan accordingly. No parking fees apply.
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Taxi
Taxis from Kirkwall to HMS Tern typically take 20 minutes and cost around £25–£35. Availability varies, so booking in advance is recommended.
HMS TERN (RNAS Twatt) location weather suitability
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Any Weather
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Windy Conditions
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Rain / Wet Weather
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Cold Weather
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Mild Temperatures
Discover more about HMS TERN (RNAS Twatt)
Origins and Strategic Role in WWII
Royal Naval Air Station Twatt, commissioned as HMS Tern in April 1941, was constructed to bolster the Royal Navy’s air capabilities in Orkney during World War II. Situated near Twatt on Mainland Orkney, it was part of a network of airfields supporting the Home Fleet anchored in Scapa Flow, a crucial naval base. HMS Tern primarily functioned as a training airfield and a staging ground for squadrons disembarking from aircraft carriers, providing vital support to naval aviation operations in the North Atlantic.Architectural Features and Surviving Structures
The airfield’s layout included runways, hangars, barracks, and operational buildings, many of which survive today. The most iconic structure is the control tower, uniquely designed with an exposed upper floor serving as the control room, protected by earth banks to deflect bomb blasts. Though the control tower is only accessible externally, its preservation offers a tangible connection to the wartime environment. Other remnants include the camp cinema’s front facade and memorials that enrich the site’s historical atmosphere.Military Units and Aircraft
HMS Tern hosted several Fleet Air Arm squadrons, including the 771 Naval Air Squadron, which relocated here in 1942. The base was equipped to accommodate amphibious aircraft such as the Supermarine Walrus, used for reconnaissance and fleet support. The station played a pivotal role in training and preparing aircrew for operations, supporting the Royal Navy’s strategic objectives in the region until its closure in 1945, with maintenance continuing until the late 1950s.Postwar Legacy and Preservation
After WWII, HMS Tern was placed on care and maintenance before closing fully in the mid-20th century. Proposals to expand the site into a NATO base were ultimately abandoned. Today, the airfield is a historical landmark, with many original buildings standing as silent witnesses to Orkney’s wartime past. Guided tours and self-guided visits enable visitors to explore the site’s layout and reflect on its role in naval aviation history.Setting and Visitor Experience
Nestled in Orkney’s scenic West Mainland, HMS Tern offers a tranquil yet evocative environment. The site lies near the Loch of Isbister and is surrounded by rugged landscapes typical of Orkney. Visitors can appreciate the juxtaposition of natural beauty with remnants of military infrastructure, gaining insight into the challenges faced by service personnel stationed here during the war.Commemorative Elements and Cultural Importance
Memorials on site honor those who served and sacrificed during the air station’s operational years. The preserved structures and interpretive materials contribute to the cultural heritage of Orkney, highlighting the strategic significance of the islands in WWII. HMS Tern stands as a testament to the resilience and dedication of the Royal Navy’s Fleet Air Arm and remains a key historical attraction for military history enthusiasts and visitors to Orkney alike.Iconic landmarks you can’t miss
The Cannon
14.2 km
Historic cannon from an American privateer, set against the stunning backdrop of Stromness harbour’s maritime heritage.
First Nations And Orcadian Totem Pole
30.9 km
A striking wooden monument in Orkney symbolizing friendship and shared heritage between First Nations and Orcadian cultures.
Churchill Barriers
31.1 km
Historic WWII causeways in Orkney that safeguarded Scapa Flow and now link islands with a rich legacy of resilience and culture.
John O'Groats Signpost
50.6 km
Britain's most iconic signpost marks the legendary endpoint of the 874-mile Land's End to John o' Groats journey.
Bay of Sannick
50.8 km
Experience the tranquil beauty of the Bay of Sannick, a stunning coastal gem in John o' Groats, perfect for relaxation and adventure.
Mary Ann's Cottage
51.2 km
Explore the fascinating history of Caithness at Mary Ann's Cottage, a charming museum showcasing 19th-century life and culture.
Above and Beyond Tours
51.3 km
Discover the breathtaking landscapes of Caithness with Above and Beyond Tours, where adventure meets local expertise in Scotland's stunning north.
Duncansby Head Lighthouse
51.3 km
Experience the breathtaking views and rich history of Duncansby Head Lighthouse, a must-see landmark on Scotland's northern coast.
Duncansby Stacks
52.5 km
Discover the breathtaking Duncansby Stacks, a natural marvel of towering cliffs and vibrant wildlife on Scotland's stunning coastline.
Castlehill Heritage Centre
54.3 km
Discover the captivating history and culture of Castletown at the Castlehill Heritage Centre, a unique museum in the heart of the Scottish Highlands.
Dunnet Links: St. Coomb Chapel (6th century, former site))
54.6 km
Discover the ancient ruins of St. Coomb Chapel, a 6th-century site near Castletown that reveals Scotland’s early Christian heritage.
Harold’s Tower
54.7 km
Discover the charm and history of Harold's Tower in Thurso, a stunning heritage site offering breathtaking views and rich cultural significance.
Old St Peter’s Church, Thurso
55.7 km
Discover the architectural splendor and rich history of Old St Peter’s Church, a must-visit historical landmark in Thurso, Scotland.
Caithness Agricultural Society
55.7 km
Experience the rich agricultural heritage of Caithness at the Caithness Agricultural Society, a vibrant hub for farming enthusiasts and tourists.
North Coast Visitor Centre
55.8 km
Discover the North Coast Visitor Centre in Thurso, a museum and café that showcases Scotland's stunning northern coastline and rich cultural heritage.
Unmissable attractions to see
RSPB Scotland Marwick Head Nature Reserve
3.3 km
Experience Orkney’s dramatic cliffs, vibrant seabird colonies, and poignant history at RSPB Scotland Marwick Head Nature Reserve.
Marwick Head
3.7 km
Dramatic cliffs, vast seabird colonies, and a poignant WWI memorial converge at Orkney’s breathtaking Marwick Head.
Kirbuster Farm Museum
3.7 km
Step back in time at Kirbuster Farm Museum, Northern Europe’s last un-restored firehoose, where Orkney’s rural heritage lives on.
Castaway Crafts
3.9 km
Discover unique handcrafted treasures and authentic Orkney artistry at Castaway Crafts, nestled in the cozy charm of Rose Cottage, Dounby.
Bay of Skaill
4.2 km
Explore Bay of Skaill’s sweeping sands and ancient shores, home to the remarkable Neolithic village of Skara Brae and dramatic Atlantic vistas.
Skara Brae Visitor Centre
4.5 km
Explore one of Europe’s oldest and best-preserved Neolithic villages with a modern visitor centre and rich archaeological insights on Orkney’s stunning coast.
Skaill House Falconry
4.6 km
Experience Orkney’s captivating birds of prey up close in a family-run falconry set within historic grounds near Skara Brae.
Skaill House
4.7 km
Explore Skaill House, Orkney’s finest 17th-century mansion, steeped in history and linked to the ancient Neolithic village of Skara Brae.
Skara Brae Prehistoric Village
4.7 km
Step back 5,000 years at Skara Brae, Europe’s best-preserved Neolithic village with stone houses, ancient furniture, and immersive exhibitions.
Birsay Earl's Palace
5.3 km
Explore the windswept ruins of a 16th-century earl’s palace on Orkney’s northern coast, where Renaissance ambition met ruthless rule and dramatic coastal scenery.
Longaglebe Geo
6.2 km
Explore Longaglebe Geo, Orkney’s longest dramatic coastal cleft, where rugged cliffs meet seabird colonies in a wild, windswept landscape.
Brough of Birsay
6.3 km
Explore a tidal island rich with Pictish symbols, Viking ruins, medieval churches, and vibrant seabird colonies including puffins.
Orkney FolkLore and Storytelling Centre (Via House)
6.5 km
Experience Orkney’s rich maritime legends and island folklore around the peat fire in a unique cultural storytelling centre near Stromness.
Orkney Attractions
6.5 km
Immerse yourself in Orkney’s rich oral heritage through storytelling, guided walks, and cultural workshops at this unique visitor centre.
Broch of Borwick
6.8 km
Discover the atmospheric Broch of Borwick, a rugged Iron Age relic perched on Orkney’s wild west coast cliffs.
Essential places to dine
The Skerries Restaurant
5.2 km
Experience exquisite local seafood with breathtaking views at The Skerries Restaurant by Loch of Harray in Orkney’s tranquil natural setting.
Eviedale Bistro & Bakehouse
11.1 km
Orkney's pioneering sourdough bakery and wood-fired pizzeria, where artisanal craft meets island hospitality.
Adam's Place
13.3 km
Fresh local seafood and an acclaimed wine list await you at Adam's Place, a cozy culinary highlight on Stromness’s waterfront.
Julia's Cafe Bistro
13.3 km
Cozy cafe in Stromness offering freshly made rolls with vegetarian, vegan, and gluten-free options in a friendly, welcoming atmosphere.
Ferry Inn Stromness
13.3 km
A cozy, historic inn on Stromness harbour offering hearty local cuisine and warm hospitality just steps from the ferry terminal.
Leigh's Real Taste of Orkney
13.6 km
Discover Orkney’s finest takeaway flavors at Leigh's, where local produce meets generous portions and friendly service in Finstown.
The Hamnavoe Restaurant
13.6 km
A cozy, historic Stromness restaurant serving innovative seasonal dishes blending Orkney seafood with European and Asian flavors.
The Foveran
21.7 km
A family-run British restaurant with rooms offering exquisite local cuisine and stunning countryside views in Kirkwall, Orkney.
Busters Diner
22.1 km
A cozy American-style diner in Kirkwall serving hearty comfort food with British influences and local Orkney beers in a relaxed setting.
Helgi's
22.1 km
A vibrant harbourfront gastropub blending Orkney’s Viking heritage with fresh local fare and lively community spirit.
Bothy Bar
22.1 km
Experience the warmth of Bothy Bar in Kirkwall – where delicious food meets delightful drinks in a cozy atmosphere.
Empire Chinese Restaurant
22.1 km
A reliable, family-friendly Chinese restaurant in central Kirkwall, serving generous portions of classic dishes in a relaxed setting.
The Shore
22.1 km
Modern waterfront hotel in Kirkwall's harbor district with clean rooms, full breakfast, and walking access to town attractions.
Dil Se Restaurant
22.2 km
Experience authentic North Indian and Bangladeshi flavors in Kirkwall’s award-winning Dil Se Restaurant, blending tradition with local freshness.
Happy Haddock
22.2 km
Classic Orkney fish and chips with friendly service and hearty portions in the heart of Kirkwall.
Markets, malls and hidden boutiques
Orkney Antique Centre
3.8 km
Discover Orkney’s rich heritage through a captivating collection of antiques in the historic former community centre of Birsay.
Woolshed
9.1 km
Discover authentic Orkney woolcraft at The Woolshed, a historic knit shop and workshop set amidst stunning island landscapes.
Waterfront Gallery
13.6 km
Discover authentic Orkney craftsmanship and local artistry at Waterfront Gallery, a cultural gem in the heart of Stromness.
Cream
13.6 km
Explore Cream in Stromness for unique gifts, local art, and a taste of Orkney's creativity.
Vintage Paper Co
13.8 km
Discover handmade papers, artisanal bookbinding, and unique stationery in the heart of Stromness at Vintage Paper Co.
Heksmoar
14.2 km
A charming craft shop in Stromness showcasing handcrafted Orcadian textiles, ceramics, jewellery and art in a warm, welcoming space.
St Colms Cafe & Crafts
21.7 km
A cozy Kirkwall café and crafts shop offering homemade treats and unique handcrafted garden furniture and cards.
Orkney Souvenirs
22.2 km
Discover authentic Orkney crafts and local treasures in Kirkwall’s welcoming souvenir shop, celebrating island heritage and artistry.
Anchor Shopping Centre
22.2 km
A compact, modern shopping mall in central Kirkwall, offering everyday essentials, fashion, health and beauty, and practical services in a convenient indoor setting.
The Longship
22.2 km
Discover Orkney’s rich heritage through timeless jewellery, knitwear, and crafts at Kirkwall’s family-run Longship shop.
Starlings
22.2 km
Discover authentic Orcadian gifts and crafts at Starlings, a charming boutique shop in Kirkwall’s historic heart.
Poundstretcher
22.2 km
Discover unbeatable value and variety at Poundstretcher Kirkwall, your go-to discount store in the heart of Orkney’s town center.
Aurora Jewellery
22.2 km
Discover exquisite hand-crafted jewellery inspired by Orkney’s heritage and landscapes at Aurora Jewellery in Kirkwall.
Judith Glue
22.2 km
Discover Kirkwall’s charming Aladdin’s Cave of local gifts, knitwear, and jewellery at Judith Glue, a beloved hub of Orcadian craftsmanship since 1976.
Kairds
22.2 km
Discover unique gifts and local crafts that capture the spirit of Orkney at Kairds, Kirkwall’s beloved gift shop on Albert Street.
Essential bars & hidden hideouts
The Taversoe
15.4 km
A cozy 3-star inn on Rousay offering spacious rooms, local cuisine, and stunning sea views in a warm, welcoming atmosphere.
Ayre Hotel & Apartments
21.9 km
Comfortable harbor-side hotel with a lively bar, friendly staff, and easy access to Kirkwall’s historic center.
Oot The Back
22.0 km
Discover Kirkwall’s cozy outdoor garden bar with heated booths, local gins, and a relaxed atmosphere behind Orkney Distilling.
Auld Motor Hoose
22.1 km
A cozy Kirkwall pub blending automotive nostalgia with friendly service and local ales in a lively, welcoming atmosphere.
The Neuk
22.1 km
A warm and lively pub-restaurant in Kirkwall offering fresh local fare, historic charm, and a vibrant live music scene.
Highland Park Bar
22.1 km
A cozy Kirkwall bar serving an extensive range of Highland Park whiskies and local drinks in a warm, inviting atmosphere within the Kirkwall Hotel.
Skippers
22.1 km
Kirkwall’s vibrant sports bar serving local brews, hearty pub fare, and live games in a welcoming, dog-friendly atmosphere.
Torvhaug
22.1 km
A lively Kirkwall pub on Bridge Street, Torvhaug offers local whiskys, cozy vibes, and a vibrant atmosphere beloved by locals and visitors alike.
Royal Cask Whisky Gin Bar
22.3 km
Discover Kirkwall’s historic Royal Cask Whisky Gin Bar, home to over 1,000 whiskies, 160 gins, and authentic Orcadian hospitality in a 350-year-old setting.
The West End Guest House
22.3 km
A peaceful, centrally located guest house in Kirkwall offering simple comforts and easy access to Orkney’s historic heart.
Robertsons Coffeehoose & Bar
34.7 km
A warm, family-run coffeehouse and bar in historic St Margaret's Hope, serving traditional fare, local drinks, and inclusive menus in a charming setting.
The Belsair
42.9 km
A cozy gastropub and guesthouse on Sanday offering fresh local seafood, comfortable rooms, and authentic island hospitality.
The Mey Hotel
49.9 km
Experience warm Highland hospitality, hearty Scottish fare, and cozy comfort at The Mey Hotel in scenic Thurso.
Dunnet Bay Escapes
51.6 km
Luxurious coastal retreat with stunning Dunnet Bay views, gourmet breakfasts, and serene hot tub relaxation in the heart of the Scottish Highlands.
Peerie Cafe
54.6 km
Experience delightful flavors and breathtaking views at Peerie Cafe, your cozy retreat by the Thurso harbor.
Nightclubs & after hour spots
The Orkney Club
22.1 km
A welcoming social hub in Kirkwall offering lively evening entertainment and a friendly community atmosphere in the heart of Orkney.
Skinandi's Nightclub
56.1 km
Experience the vibrant nightlife at Skinandi's, the northernmost nightclub on Scotland’s mainland with two bars and two dance floors.
The Waterfront
72.2 km
Wick's vibrant nightlife heart with a lively dance floor, diverse music, and a welcoming atmosphere on the scenic Shore.
For the vibe & atmosphere seeker
- Tranquil
- Scenic
- Historic
- Unique
For the design and aesthetic lover
- Rustic Designs
- Minimalist Designs
For the architecture buff
- Historic
- Landmarks
For the view chaser and sunset hunter
- Iconic Views
- Panoramas
For the social media creator & influencer
- Photo Spots
- Architectural Shots
For the eco-conscious traveler
- Public-Transport Accessible
- Low Impact
For the kind of experience you’re after
- Cultural Heritage
- Photowalk
- 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
- Solo Friendly
- Couple Friendly