Hill | Height (m) | Prom. (m) | Grid ref. | Class | Parent | Range/Region | Remarks | Image |
Milk Hill[3] | 294.3 | 147 | SU104643 | Hardy,sub-Marilyn, HuMP, Wiltshire county top (historical and current) | Walbury Hill[4] | North Wessex Downs | Wiltshire's county top. Highest point of North Wessex Downs. Second highest chalk hill in the UK. Tiny cairn in middle of field may be inaccessible if crops present. | |
Tan Hill[3] | 294 | 48 | SU082647 | TuMP | Walbury Hill | North Wessex Downs | Wiltshire's second highest summit. Second highest point of North Wessex Downs. No summit feature. 25 cm lower than nearby Milk Hill. | |
Martinsell Hill[3] | 289 | 76 | SU178638 | TuMP | Walbury Hill | North Wessex Downs | Wiltshire's third summit. Trig point at summit. Prehistoric fort at summit | |
Long Knoll[3] | 288 | 171 | ST786376 | Marilyn, HuMP, TuMP | Beacon Batch[4] | Cranborne Chase and West Wiltshire Downs | Featureless summit 10m NE of trig point and 50 cm higher than its base. | |
Brimsdown Hill[3] | 285 | 88 | ST824391 | TuMP | Long Knoll | Cranborne Chase and West Wiltshire Downs | Copse on summit. Summit is 1m higher than base of trig point 50 m S. | |
Win Green[3] | 277 | 159 | ST925206 | Marilyn, HuMP, TuMP | Long Knoll[4] | Cranborne Chase, North Wessex Downs | Copse on summit. Summit is 1m higher than base of trig point 50 m S. | |
Hackpen Hill[3] | 272 | 104 | SU129743 | HuMP, TuMP | Milk Hill[4] | Marlborough Downs, North Wessex Downs | Trig point in middle of field | |
Golden Ball Hill[3] | 271 | 52 | SU129640 | TuMP | Walbury Hill | North Wessex Downs | Flat summit area; summit 2m S of fence corner | |
Wexcombe Down[3] | 267 | 84 | SU277577 | TuMP | Walbury Hill | North Wessex Downs | Long barrow and water tower near summit | |
Cherhill Down[3] | 262 | 86 | SU053689 | TuMP | Walbury Hill | North Wessex Downs | No summit feature; ground 5m S of fence. Oldbury Castle ramparts are as high but man-made. | |
Jack's Castle[3] | 262 | 33 | ST745354 | TuMP | Long Knoll | Cranborne Chase and West Wiltshire Downs | | |
Morgan's Hill[3] | 260 | 83 | SU029668 | TuMP | Walbury Hill | North Wessex Downs | Toppled trig point at summit | |
Haydown Hill[3] | 258 | 31 | SU313566 | TuMP | Walbury Hill | North Wessex Downs | Trig point at summit | |
Little Knoll[3] | 256 | 52 | ST807378 | TuMP | Long Knoll | Cranborne Chase and West Wiltshire Downs | No summit feature; ground by fence | |
Little Hill[3] | 249 | 87 | ST868251 | TuMP | Long Knoll | Cranborne Chase and West Wiltshire Downs | | |
Park Hill[3] | 247 | 65 | ST825431 | TuMP | Long Knoll | Cranborne Chase and West Wiltshire Downs | | |
Coombe Down[3] | 246 | 37 | SU181744 | TuMP | Long Knoll | Marlborough Downs, North Wessex Downs | | |
White Sheet Hill, Mere[3] | 245 | 73 | ST804347 | TuMP | Long Knoll | Cranborne Chase & West Wiltshire Downs | | |
Cley Hill[3] | 244 | 73 | ST838448 | TuMP | Long Knoll | Cranborne Chase & West Wiltshire Downs | Tumuli and fort | |
Easton Hill[3] | 243 | 91 | SU210592 | TuMP, sub-HuMP | Walbury Hill | North Wessex Downs | Summit knoll | |
Beacon Hill[3] | 242 | 59 | SU210592 | TuMP | Long Knoll | Cranborne Chase & West Wiltshire Downs | | |
Roundway Hill[3] | 242 | 55 | SU022646 | TuMP | Walbury Hill | North Wessex Downs | Site of Battle of Roundway Down, 1643 | |
White Sheet Hill, Swallowcliffe[3] | 242 | 90 | ST944242 | TuMP, sub-HuMP | Win Green | Cranborne Chase & West Wiltshire Downs | Summit 20m SE of trig point. | |
Peaks Downs[3] | 241 | 34 | SU264789 | TuMP | Walbury Hill | North Wessex Downs | flat summit area. Close to M4 motorway | |
Milton Hill[3] | 238 | 38 | SU192584 | TuMP | Walbury Hill | North Wessex Downs | | |
Summerslade Down[3] | 238 | 31 | ST878379 | TuMP | Long Knoll | Cranborne Chase & West Wiltshire Downs | | |
King's Play Hill[3] | 232 | 32 | SU009660 | TuMP | Long Knoll | Cranborne Chase & West Wiltshire Downs | Summit knoll | |
White Horse Hill, Westbury[3] | 230 | 108 | ST901511 | HuMP, TuMP | Long Knoll | Salisbury Plain | Trig point at summit; flat summit area. | |
Horningsham Common[3] | 229 | 31 | ST805411 | TuMP | Long Knoll | Cranborne Chase & West Wiltshire Downs | No summit feature. | |
Knoyle Hill[3] | 226 | 30 | ST898307 | TuMP | Long Knoll | Cranborne Chase & West Wiltshire Downs | No summit feature. | |
Tinhead Hill[3] | 226 | 64 | ST941524 | TuMP | Long Knoll | Salisbury Plain | Long barrow at ST 939524 probably higher but manmade. | |
Haddon Hill[3] | 225 | 44 | ST875316 | TuMP | Long Knoll | Cranborne Chase & West Wiltshire Downs | | |
Sidbury Hill[3] | 223 | 69 | SU216506 | TuMP | Walbury Hill | Salisbury Plain | Trig point, fort and earthworks | |
Clyffe Pypard Hill[3] | 216 | 30 | SU074764 | TuMP | Walbury Hill | North Wessex Downs | Mast near summit | |
Pythouse Hill[3] | 216 | 32 | ST909289 | TuMP | Long Knoll | North Wessex Downs | | |
Urchfont Hill[3] | 216 | 89 | SU040555 | TuMP | Long Knoll | North Wessex Downs | Flagpole on mound summit (mound probably manmade). Ground 100m SW is lower than base of summit mound | |
Barkers Hill[3] | 208 | 59 | ST905256 | TuMP | Win Green | Cranborne Chase & West Wiltshire Downs | No summit feature. | |
Battlesbury Hill[3] | 208 | 39 | ST898455 | TuMP | Win Green | Cranborne Chase & West Wiltshire Downs | Hilltop fort; above Waterloo Lines | |
Bathford Hill[3] | 205 | 101 | ST791661 | HuMP, TuMP | Birdlip Hill[4] | | Summit within 2m of tower (Brown's Folly) | |
Woodborough Hill[3] | 205 | 38 | SU118614 | TuMP | Walbury Hill | North Wessex Downs | No summit feature; centre of flat area | |
Beacon Hill, Salisbury Plain[3] | 204 | 88 | SU194427 | TuMP | Walbury Hill | Salisbury Plain | Above Bulford Camp and just N of A303; mast near summit. | |
High Wood[3] | 202 | 50 | ST941268 | TuMP | Win Green | Cranborne Chase & West Wiltshire Downs | Near Old Wardour Castle | |
Scratchbury Hill[3] | 197 | 60 | ST911442 | TuMP | Long Knoll | Salisbury Plain | Hillfort summit: Scratchbury Camp; trig point | |
Castle Ditches[3] | 193 | 68 | ST962284 | TuMP | Win Green | Cranborne Chase & West Wiltshire Downs | Hillfort summit; trig point | |
Silbury Hill[3] | 187 | 29 | SU100685 | Unclassified | Walbury Hill | North Wessex Downs | Prehistoric chalk mound | |
Old Sarum[3] | 122 | 43 | SU138326 | TuMP | Walbury Hill | Salisbury Plain | Earliest settlement at Salisbury and remains of Iron Age hillfort, Norman castle and Old Sarum Cathedral | |