Geltingia is a fungal genus in the family Helicogoniaceae.

It is monotypic, containing the single lichenicolous species Geltingia associata.

[2] The genus was circumscribed in 1990 by mycologists Vagn Alstrup and David Leslie Hawksworth.

The genus name honours Danish scientist Paul Gelting.

This Leotiomycetes-related article is a stub.