In World War I, the area around Hooge on Bellewaerde Ridge, about 2.5 mi (4 km) east of Ypres in Flanders in Belgium, was one of the eastern-most sectors of the Ypres Salient and was the site of between German and Allied forces.
Within a 0.62 mi (1 km) radius of Hooge are the sites of Château Wood, Sanctuary Wood, Railway Wood and Menin Road. There are four Commonwealth War Graves Commission (CWGC) war cemeteries in this area and several museums and memorials. Hill 62 and Mount Sorrel (Also Mont Sorrel) are further south, while the sites known to British and Commonwealth soldiers as Stirling Castle and Clapham Junction are further east.
For much of the war, Hooge was one of the eastern-most sectors of the Ypres Salient, being almost constantly exposed to enemy attacks from three sides. After the First Battle of Ypres in 1914, the front line of the salient ran through the Hooge area and there was almost constant fighting in the region over the next three years, during which Hooge and the Château de Hooge, a local manor house were destroyed. Around the village, the opposing front lines were almost within whispering distance of each other. With its ruined village and a maze of battered and confusing trench lines, the area was regarded as a hazardous area for the infantry, where snipers abounded and trench raids were frequent. Both sides saw Hooge as a particularly important area and a key target for heavy artillery bombardment.
Ypres is overlooked by Kemmel Hill in the south-west and from the east by low hills running south-west to north-east with Wytschaete (Wijtschate), Hill 60 to the east of Verbrandenmolen, Hooge, Polygon Wood and Passchendaele (Passendale). The high point of the ridge is at Wytschaete, 7,000 yd (6,400 m) from Ypres, while at Hollebeke the ridge is 4,000 yd (3,700 m) distant and recedes to 7,000 yd (6,400 m) at Polygon Wood. Wytschaete is about 150 ft (46 m) above the plain; on the Ypres–Menin road at Hooge, the elevation is about 100 ft (30 m) and 70 ft (21 m) at Passchendaele. The rises are slight apart from the vicinity of Zonnebeke which has a 1:33 gradient. From Hooge and to the east, the slope is 1:60 and near Hollebeke, it is 1:75; the heights are subtle and resemble a saucer lip around the city. The main ridge has spurs sloping east and one is particularly noticeable at Wytschaete, which runs 2 mi (3.2 km) south-east to Messines (Mesen) with a gentle slope to the east and a 1:10 decline to the west. Further south is the muddy valley of the Douve river, Ploegsteert Wood (Plugstreet to the British) and Hill 63. West of Messines Ridge is the parallel Wulverghem (Spanbroekmolen) Spur and the Oosttaverne Spur, also parallel, lies further east. The general aspect south and east of Ypres is one of low ridges and dips, gradually flattening northwards beyond Passchendaele into a featureless plain.