Holkham Estate and Gardens - "Designated Nature Trail - There are three designated walks in the park; The Lake Walk – 2 ½ miles, The Park Walk – 4 miles and The Farm Walk – 6 miles. There is also a nature trail with a quiz. It is 5954 metres/ 1 ¼ miles long and comprises of 28 information panels along the route. Leaflets can be collected, free of charge, from the Ticket Office. Some of the trail may be uneven as it navigates woodland and parkland tracks. Some of the trail is sloped. The trail has log benches along the way. There are cattle grids in/out of the deer park. The Walled Garden - Our walled garden is roughly a ten to fifteen minute walk away from the Hall. The route is hard-core and level, but uneven and sloped in places. There are 3 accessible car parking spaces here. Please be aware that our buggy service to the walled garden is currently suspended. The gravel can be hard to navigate as it is deep in places, so we have mobility scooters available for free use around the garden, as well as more durable wheelchairs to help navigate the deeper gravel areas. - from the Holkham Estate website

also see the Walks For All walk leaflet from the Norfolk Coast Partership website