Odiham and the Basingstoke Canal
"Combine the elegant little town of Odiham with the leafy Basingstoke Canal."
Walk directions
Head east along the High Street and take the left fork, London Road, leading to the Basingstoke Canal. Pass The Waterwitch pub and cross the bridge, then drop down left to the towpath. Follow the waterway signed to Odiham Castle/deer park, parallel with the A287 for just over a mile (1.6km) to North Warnborough.
Keep on the towpath, passing under the road bridge and then a lifting bridge, and after 300yds (274m) pass the ruins of Odiham Castle (also known as King John’s Castle) on your right. Pass over the River Whitewater and continue for half a mile (800m) to Greywell Tunnel, famous for its roosting bat population and best visited at dusk, when the bats take to the air. Take the path left over its portal and drop down to the road.
Turn right onto Deptford Lane and after a few paces left onto The Street at the junction to pass The Fox and Goose. Walk through the village and turn left through the lychgate to St Mary Greywell church. Walk down the path to the church and turn left through the kissing gate opposite the main door. Walk across the field for 180yds (165m) to a stile; now turn right to a second stile on the edge of the trees and take the bridge to cross over the River Whitewater and enter Greywell Moors Nature Reserve.
Go ahead through a kissing gate. Walk through the reserve, passing a memorial to the eminent botanist E C Wallace to another kissing gate. Enter a field and bear slightly left to walk in an easterly direction across the field to the road. Turn left for 50yds (46m), then right with the footpath sign just before a private driveway. After a few paces, turn left through a gap in the hedge, then bear diagonally across a paddock and keep ahead across the next field to leave the field through a gap in the hedge and the road.
Cross to the stile opposite and walk across the field, heading to a stile. Join a path beside Robert May’s School, turning right to reach West Street. Turn left, passing the school, then, as the road veers left, bear right up West Street to the roundabout. Bear right to the crossing then continue back along Odiham High Street.
Additional information
Terrain
- Canal towpath, field-edge and woodland, 4 stiles
Landscape
- Farmland, parkland, woodland and residential area
Dog friendliness
- May need lifting over some stiles; keep under control in fields
Parking
- On Deer Park View off the High Street
Toilets en route
- Along King Street, off the High Street
About the walk
Flanked by the expanding towns of Aldershot and Basingstoke, and the M3, Odiham retains an unspoilt, country-town atmosphere and is one of Hampshire’s most elegant small towns. Handsome Georgian houses and colour-washed, timber-framed cottages line the wide main street, including The George Hotel... (now Bel and the Dragon at The George), first licensed in 1540, and Kingston House, built in the 18th century of local brick in Flemish bond. Some highlights include the 14th-century church, The Bury with its stocks and whipping post, and it’s also worth seeing the Tudor vicarage. Canal link to London Inextricably linked with the town is the Basingstoke Canal. When it opened in 1794, Odiham Wharf saw shipments of timber, grain, malt, coal and various manufactured goods. This once-popular commercial route, linking London with North Hampshire, climbed through Surrey via 29 locks. The waterway also had 69 bridges, two aqueducts, active wharfs and warehouses and, at 37 miles (59.5km), was the longest canal in southern England. The coming of the railways led to its gradual decline, although it was used to transport materials for the construction of Aldershot Garrison in the 1850s and for shifting munitions during World War I. During World War II, the canal formed a useful lowland link in a line of defence created between Margate and Bristol. Following a period of restoration, 32 miles (51.5km) of the canal reopened as a leisure amenity in 1991. Many regard the canal as a linear country park. The clean spring water supply harbours a rich wildlife and forms one of Britain’s finest areas for aquatic plants. Surprisingly though, the canal is more famous for bats. The partially collapsed 1,230yd (1,125m) Greywell Tunnel — home to some 12,500 bats of all native species, including Natterer’s and Daubenton’s bats — is the largest bat roost in Britain. Return to the tunnel entrance at dusk to watch the spectacle of thousands of bats leaving to feed. Set adjacent to the tow path you’ll also see the picturesque ruins of King John’s Castle, sometimes known as Odiham Castle. Built in 1212, it was used by King John as a resting place between Windsor and Winchester.
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Been on this walk?
Send us photos or a comment about this route. Or recommend a route of your own.
Walking in Safety
Read our tips to look after yourself and the environment when following this walk.
Get an AA guide
Explore our range of ‘50 Walks in’ guides - they’re the ideal companion for a ramble.
About the area
Hampshire’s varied landscape of hills and heaths, downlands and forests, valleys and coast are without rival in southern England. Hike across the chalk downland of the north Hampshire ‘highlands’, meander along peaceful paths through unspoilt river valleys of the Test, Itchen, Avon and Meon, or explore the lonely salt marshes and the beautiful medieval forest and heathland of the New Forest.
Nearby places to stay
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Hotel
Four Seasons Hotel Hampshire
★★★★★
"Seamless service in English Heritage gardens a short hop from London...."
- Family rooms: 0
- WiFi available
- Lift available
Hotel
Tylney Hall Hotel & Gardens
★★★★
"Step back in time at this elegant Victorian country house...."
- Family rooms: 1
- Free TV
- WiFi available
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Four Seasons Hotel Hampshire
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Tylney Hall Hotel & Gardens
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Audleys Wood Hotel
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California Chalet & Touring Park
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