Things to do in Fleet: a free 141-acre pond and a castle

Hart does not have a stately home with a ticket office, and that turns out to be the point. Almost everything worth doing in and around Fleet is outdoors, run by the council or the county, and free to walk into: the largest freshwater body in Hampshire, a ruined castle King John built, and a canal you can still take a boat along. This page goes through them with the practical details, checked against the council’s and the county’s own pages rather than a listings site.

Where something is run by a private operator, we have said so and pointed at their prices rather than quoting a figure we cannot stand behind.

At a glance

Fleet Pond: the big one

Fleet Pond is the largest freshwater body in Hampshire, and the nature reserve around it covers 141 acres of heathland, woodland, reedbed and marsh. It is a Site of Special Scientific Interest and holds a Green Flag Award, and it is managed by Hart’s Countryside Ranger Service with the Fleet Pond Society, whose volunteers do a lot of the work on the ground.

• Where: Fleet Road, the A3013, Fleet. Nearest postcode GU51 2RT
• Cost: free, including the car park
• Access: buggy and wheelchair accessible, with signposted walks, a picnic area and viewing platforms
• Watch out for: a 2.1 metre height barrier at the car park entrance, so a van or a roof box will not get in

The waymarked routes are 1km, 3km and 4km, and all three are unsurfaced, so they are a proper walk rather than a stroll after heavy rain. The habitat mix is what makes the birdwatching worth the trip; the reserve supports a long list of birds, butterflies, dragonflies and wildflowers across the heath, reedbed and water.

Fishing is licensed and the season is open. Hart’s current season runs from 16 June 2026 to 14 March 2027. You need two things: a rod licence from the Environment Agency and a fishing permit from the council. Children under 13 do not need an Environment Agency licence, and a junior licence for 13 to 16 year olds is free, but you still need to buy a council permit for under-16s.

Edenbrook Country Park

Edenbrook is the newer of Fleet’s two big open spaces, 82 acres on the south side of town, and it is the one to pick if you want surfaced paths and easy parking rather than a proper tramp.

• Main car park: The Brambles, Fleet, GU51 5DW, next to Hart Leisure Centre
• Grove Farm car park: off Hitches Lane, for the woodland areas
• Pale Lane car park: off Pale Lane by the railway bridge, RG27 8BA, for the community garden and bike tracks; 2.1 metre height barrier
• Buses: the 410 and 610 stop at Hart Leisure Centre, the 7 and 610 at Edenbrook, both on Hitches Lane

Circular walks start at 2.6km and go up from there, on a mix of surfaced paths and boardwalks, though the council is straight about the fact that not all of them are wheelchair-friendly. The park is dog friendly and buggy accessible, and there are four Second World War pill boxes on the site, which is a better reason to get children round a loop than the loop itself. The Pale Lane end has the bike tracks and Hart’s Green Garden community gardening project.

Odiham Castle, on the canal

The ruins at North Warnborough are a scheduled ancient monument, free, open and unstaffed, and they have a better story than most paid attractions in the county.

The castle was built between 1207 and 1214 on King John’s orders, on a site chosen as a stop on the two-day ride between his strongholds at Winchester and Windsor. Two years after it was finished it was besieged for a fortnight by French knights sent to back the barons’ rebellion after Magna Carta failed to settle the peace. In 1236 Henry III granted it to John’s daughter Eleanor, who married Simon de Montfort two years later; de Montfort went on to strip Henry of power and rule England himself for a little over a year before being killed by the king’s supporters. By the fifteenth century the castle had come down in the world to a hunting lodge, and parts of it were quarried for local building material.

It stands on the bank of the Basingstoke Canal, which was cut centuries after the castle was built, and the towpath walk out from Colt Hill in Odiham is the usual way to reach it. Hampshire County Council’s Countryside Service looks after the site.

The Basingstoke Canal and the John Pinkerton II

The canal runs along the boundary of Odiham Common, and the towpath is free to walk or cycle. If you would rather be on the water, the Basingstoke Canal Society, a registered charity, runs a 50-seater trip boat, the John Pinkerton II, from Odiham. Public trips take about two and a half hours, the boat has a licensed bar and a toilet on board, and the crew are trained volunteers. The season runs from March to October.

Public trips can be booked online or taken from the towpath on the day if there is space, and the society also runs themed trips such as cream teas and charters of the whole boat. Check the society’s own calendar for dates and prices before you set off, because the schedule varies week to week and the boat does not run out of season.

Odiham Common and Yateley Common

Odiham Common is one of the few examples of woodland pasture outside the New Forest and a Site of Special Scientific Interest. Parking is free at Colt Hill Wharf, off London Road, Odiham, nearest postcode RG29 1JJ. It is dog friendly, with a mix of surfaced and unsurfaced paths, and the council is honest that it is not suitable for wheelchairs or pushchairs unless the ground is very dry. A wildflower meadow connects to Broad Oak Common by a bridge over the canal.

Yateley Common, at the north-east corner of the district, is run by Hampshire County Council rather than Hart. It is an extensive heathland complex, protected as both an SSSI and a Special Protection Area, with a dense network of bridleways and a 1.25-mile nature trail you can download in advance. Three types of heather grow here, ling, bell heather and cross-leaved heath, and the common supports nightjars, Dartford warblers and stonechats among its breeding birds, along with adders, viviparous lizards, silver-studded blue butterflies and bee orchids. Visitors are asked to keep to the paths, because the birds nest on the ground.

Every country park in the district

Hart looks after twelve named country parks and green spaces, plus a set of smaller sites, and parking is free at all of them. Five have a published acreage.

The other sites are worth a line each. Bramshot Farm is 91 acres of open meadow and woodland. Elvetham Heath covers about 64 acres of public open space with good pathways and boardwalks. Hartland Country Park sits beside the new Hartland Village and is popular with local families. Hazeley Heath is one of the district’s largest tracts of lowland heathland and a Special Protection Area. Hartley Wintney Commons takes in Central Common, Phoenix Green Common and Hunts Common. Hawley Park Farm has 15 acres of open fields, two kilometres of hard-standing paths and play areas, which makes it the easiest of the lot with a pushchair. Whitewater Meadows runs alongside the River Whitewater, and Queen Elizabeth II Fields near Hartley Wintney is a small wildflower meadow.

Indoors: the leisure centres

Hart has two leisure centres, both run on the council’s behalf by Everyone Active.

Hart Leisure Centre, Emerald Avenue, Fleet GU51 5EE, 01252 629879, is the larger. It has swimming pools, a gym, four group fitness studios, a full-size artificial turf pitch, four five-a-side 3G pitches, an eight-court sports hall, soft play areas, a cafe, and a health suite with a sauna and steam room. The car park is free for up to three hours, but you have to register your number plate on the tablets in reception or you can be issued a penalty charge. Prices for swimming and classes are set by the operator.

Frogmore Leisure Centre, 01252 873454, serves the Blackwater and Yateley end of the district, with a gym, three fitness studios, a full-size artificial turf pitch, a four-court sports hall and a mixed health suite.

The town and village centres

Fleet is the only substantial town in the district and its shops run along Fleet Road, with the council’s civic offices on Harlington Way. Fleet market takes over Gurkha Square on Saturdays, which is why that car park closes to vehicles between 8am and 6pm on Saturdays and is open the rest of the week.

Odiham and Hartley Wintney are older village high streets with their own character and their own council car parks: Deer Park View and The Bury in Odiham, and the long-stay area at Hartley Wintney. All three of those car parks charge £1.60 for two hours, £5.00 for up to ten and £6.20 for 24 hours, and Hook gives you the first 30 minutes free.

Getting here and parking

The three main line stations are Fleet, Winchfield and Hook, all with direct trains to London Waterloo, and Blackwater is on the line through Guildford; the full picture is on our trains to London page. By road, the M3 runs through the district with junction 4a for Fleet and junction 5 for Hook and Odiham, and the A30 crosses the north past Hartley Wintney.

Country park parking is free everywhere. Town centre parking is the council’s, pay and display, payable by coin, card or the MiPermit app, and free to Blue Badge holders in any marked bay. Before you drive into Fleet, check the roadworks page: Reading Road South is shut south-eastbound and Church Road closes from 17 August for up to 109 days.

Frequently asked questions

What are the best free things to do in Fleet?

Fleet Pond and Edenbrook Country Park are both free to enter and free to park at, and between them cover 223 acres on either side of the town. Odiham Castle, the Basingstoke Canal towpath, Odiham Common and Yateley Common are also free.

Is parking free at Fleet Pond?

Yes. The car park off Fleet Road, the A3013, is free, but it has a 2.1 metre height barrier, so taller vehicles cannot get in.

Can you fish at Fleet Pond?

Yes, with a permit. The season runs from 16 June 2026 to 14 March 2027 and you need both an Environment Agency rod licence and a fishing permit from Hart District Council. Under-13s do not need an EA licence and a junior licence for 13 to 16 year olds is free, but a council permit is still required for under-16s.

How old is Odiham Castle?

It was built between 1207 and 1214 on King John’s orders, and was besieged by French knights in 1216, two years after it was completed. It is a scheduled ancient monument and is free to visit.

What is there to do in Fleet with children?

Edenbrook Country Park has bike tracks, a community garden and four Second World War pill boxes to find; Hawley Park Farm has play areas and two kilometres of hard-standing paths that take a pushchair; and Hart Leisure Centre in Fleet has soft play and swimming pools indoors.

Can you take a boat on the Basingstoke Canal at Odiham?

Yes. The Basingstoke Canal Society runs the 50-seater John Pinkerton II from Odiham on public trips of about two and a half hours between March and October, with a licensed bar on board. Check the society’s calendar for dates and prices.

Sources

• Hart District Council, country parks and green spaces for the full list of sites and their acreages, plus the detail pages for Fleet Pond, Edenbrook Country Park and Odiham Common.
• Hampshire County Council, Odiham Castle for the castle’s dates and history, and Yateley Common for its designations, wildlife and nature trail.
• Basingstoke Canal Society for the John Pinkerton II’s capacity, trip length, season and booking arrangements.
• Hart District Council, sport and leisure and Everyone Active, Hart Leisure Centre for the leisure centre facilities, address and free three-hour parking.
• Hart District Council parking fees and charges 2026/27 for car park tariffs and the Saturday market closure at Gurkha Square.

Opening arrangements and prices change, particularly at the leisure centres and on the canal. Confirm with the operator before you set off. Where to park and what is shut is on Fleet roadworks; how to get here by train is on Fleet to London trains.