Wojciechowo Wielkie (Polish pronunciation: [vɔjt͡ɕɛˈxɔvɔ ˈvjɛlkʲɛ]) is a village in the administrative district of Gmina Syców, within Oleśnica County, Lower Silesian Voivodeship, in south-western Poland.

It lies approximately 9 kilometres (6 mi) west of Syców, 20 kilometres (12 mi) north-east of Oleśnica, and 45 kilometres (28 mi) north-east of the regional capital Wrocław.

The S8 highway passes nearby, south of Wojciechowo Wielkie.