Podpeč (pronounced [pɔtˈpeːtʃ], German: Podpetsch[1][2]) is a former village in central Slovenia in the Municipality of Lukovica.

Podpeč stands immediately east of the main part of Lukovica pri Domžalah, in the Radomlja Valley, also known as the Black Valley (Slovene: Črni graben).

It is a fused prepositional phrase that has lost case inflection, from pod 'under' + peč 'cliff', referring to the physical location of the village.

[3] It is hypothesized that the Roman way station Ad publicanos between Emona and Celeia was located at Podpeč.

[9] Podpeč was annexed by Lukovica pri Domžalah in 1953, ending its existence as a separate settlement.