Blindheim (German: [ˈblɪnthaɪm]), traditionally known in English as Blenheim (/ˈblɛnɪm/ BLEN-im), is a village and a municipality in the Bavarian district of Dillingen in southern Germany.

The municipality consists of four villages (Blindheim, Unterglauheim, Wolpertstetten and Berghausen).

For administrative purposes, it is affiliated with the municipal association of Höchstädt an der Donau.

On 13 August 1704 the Battle of Blenheim (German: Schlacht von Höchstädt) was fought in the vicinity, having decisive importance on the War of the Spanish Succession.

At this battle, the culmination of the Danube Campaign of 1800, Moreau forced Kray to abandon Ulm and withdraw into eastern Bavaria.