Harry Potter learned to fly a broomstick here. That's what most people know about Alnwick Castle — it doubled as Hogwarts in the first two films. But Alnwick Castle has been the seat of the Duke of Northumberland's family for over 700 years, making it the second largest inhabited castle in England after Windsor. And the castle is just the beginning.
Next door, The Alnwick Garden houses the famous Poison Garden, where every plant can kill you and the gates are kept locked. Down the road in a converted Victorian railway station, Barter Books holds over 350,000 second-hand books and an open fire. Eighteen miles north, Bamburgh Castle rises from the Northumberland coast like something from a fantasy novel. And 30 miles further, Holy Island can only be reached by a causeway that disappears twice a day under the North Sea tide.
The 6 motorhome service points in the area, a string of coastal caravan parks, and some of the most dramatic scenery in England make Alnwick a destination that rewards staying a while.
Motorhome Service Points
Six motorhome service points (dump points) serve the Alnwick area. Coast and Castles near Boulmer has a dedicated motorhome service area. Most caravan parks offer waste disposal for guests, and some welcome non-guests for a small fee.
Browse all Alnwick area motorhome service points
Where to Stay
Proctor's Stead Caravan Park (Dunstan)
70 pitches for caravans and motorhomes, 7 miles east of Alnwick near the coast. Well-positioned for exploring both the inland castles and the coastal walks. Hardstanding pitches with electric hook-up.
Coast and Castles (Boulmer)
One mile from Boulmer village on the Northumberland coast. Has a dedicated motorhome service area with waste disposal and fresh water fill. A practical base for the coast path walks.
The Barn at Beal — Holy Island Gateway
16 caravan and motorhome pitches with electric hook-up. Just 4 miles from the Holy Island causeway — the closest camping to the tidal crossing. Gold-level eco credentials. If Holy Island is on your list (it should be), stay here.
Waren Caravan and Camping Park
Near Bamburgh, a short drive from Alnwick. Close to Bamburgh Castle and some of the best beaches in Northumberland. A good base if the coast is your focus.
Pippins Park (Christon Bank)
A small, quiet site with 8 hardstanding pitches, 2 miles from the beaches. Suitable for motorhomes and campervans. If you prefer a smaller, less commercial park.
The Castles
Alnwick Castle
The main event. Over 700 years of history, Harry Potter filming locations, medieval state rooms, and grounds that look exactly like you'd imagine an English castle should. Budget a full day if you're visiting both the castle and the adjacent garden. The Treehouse Restaurant — one of the largest treehouses in Europe — is worth booking ahead, especially in summer.
The Alnwick Garden
Adjacent to the castle. A contemporary grand garden with a spectacular cascade fountain and beautifully designed themed gardens. The Poison Garden is the headline — a locked garden where every plant is toxic or narcotic, from deadly nightshade to cannabis. Guided tours only for the Poison Garden. Separate admission from the castle.
Bamburgh Castle (18 miles north)
Founded in the 5th century, dramatically perched on the coast with the Farne Islands visible offshore. The car park has designated motorhome spaces (so no anxiety about fitting in). Inside: 14 public rooms, medieval armour, and views that make you understand why someone built a fortress here 1,500 years ago.
Dunstanburgh Castle (8 miles NE, via Craster)
A dramatic ruin accessible only on foot — about a mile's walk along the coast path from Craster village. No vehicle access. Park in Craster and walk. Dogs must be on leads. The silhouette of the ruined towers against the North Sea is one of the most photographed views in Northumberland.
Holy Island (Lindisfarne)
This deserves its own section because getting it wrong can ruin your day — or your vehicle.
Holy Island is a tidal island 30 miles north of Alnwick, accessible by a causeway that floods twice daily with the North Sea tide. Vehicles get stranded on this causeway every year. People ignore the crossing times and get caught by rising water.
- Always check safe crossing times before setting out. They're posted online and at the causeway entrance. The safe window is roughly 2 hours either side of low tide.
- Plan to spend 2-4 hours on the island. Lindisfarne Priory (English Heritage), Lindisfarne Castle (National Trust), the mead brewery, and the village are all walkable.
- Motorhomes and caravans can cross but parking on the island is limited. Arrive early in the crossing window to secure a spot.
Barter Books
If you love books, this alone is worth the trip to Alnwick. Barter Books occupies the old Alnwick railway station — a beautiful Victorian building with high ceilings, model trains running on tracks above the bookshelves, open fires in winter, and over 350,000 second-hand books. The original "Keep Calm and Carry On" poster was rediscovered here in 2000. Budget an hour minimum. You'll probably stay longer.
When to Visit
| Season | Highs | Lows | What to Know |
|---|---|---|---|
| Summer (Jun-Aug) | 17°C | 10°C | Warmest and driest. June and July are the best months. Long daylight hours. Book caravan parks ahead. |
| Autumn (Sep-Nov) | 13°C | 7°C | Fewer crowds, dramatic coastal weather. Bring waterproofs. Castle visits are more atmospheric with moody skies. |
| Spring (Mar-May) | 11°C | 4°C | Gradually warming. Wildflowers on the coast path. Easter marks the start of tourist season. |
| Winter (Dec-Feb) | 7°C | 1°C | Cold, wet, and windy. Many caravan parks closed. But Barter Books with its open fire, and the castles without the crowds, have their own appeal. |
The Northumberland coast is windy. Even in summer, bring layers and a windproof jacket for beach walks at Bamburgh, Craster, and Dunstanburgh. It's noticeably cooler on the coast than inland.
Practical Tips
- Alnwick town centre is narrow. Park at Dispensary Street or Roxburgh Place (both free, long stay, no disc needed) and walk in. Everything is within 5 minutes on foot.
- Parking discs cost £1 from the library or tourist information centre. Some car parks require them.
- Morrisons on Fenkle Street is the main supermarket. The 24-hour Esso at Willowtree has fuel, LPG, and a shop.
- Hulne Park has no vehicle access. Park in town and walk from the gatehouse. The 6.5-mile circular is the best route to see the Hulne Priory ruins.
- Mobile signal is patchy on the coast, especially around Craster and rural areas north of Alnwick.
- Howick Hall Gardens (7 miles NE) — former home of Earl Grey. Yes, the tea is named after him. The gardens and tearoom are worth a visit.
Plan Your Alnwick Trip
Alnwick and the Northumberland coast are England at its most dramatic — all crumbling castles, tidal islands, windswept beaches, and 350,000 books in a railway station. Three days is the minimum to do it justice. A week is better.
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