Inga Varg (born 1952, Bergslagen, Sweden) is a Swedish architect.
Amongst the awards Varg has won are the Swedish Concrete Federation’s annual architecture award (Svensk Betongs arkitekturpris) and the Swedish Association of Architects’ Kasper Salin Award (Kasper Salin-priset.)
She trained and qualified as an architect at the KTH Royal Institute of Technology School of Architecture (Arkitekturskolan Kungliga Tekniska Högskolan.) Since 1992 she has co-owned and co-led the company Rosenbergs Arkitekter with the Italian-born architect Alessandro Ripellino.
Varg has worked on city planning, architecture and interior design projects.