2003 Biennale Internazionale Dell’Arte Contemporanea, 2003 Florence, Italy
Texas National 2003, Stephen F. Austin State University, Nacogdoches, TX
2002 SPRING, (Thomas Hager,Solo Exhibition),SpillerVincenty Gallery, Florida
Easy-Breezy, Sears – Peyton - Gallery, New York City
Alt.Photo Redifining Process, Jacksonville Museum of Modern Art, Florida
Alter Being,(solo exhibition) Gallery 24, New York City
Thomas Hager - Paintings and Photographs, Cummer Museum of Art, Jacksonville, FL
Vision 2000 – Cummer Museum of Art, Jacksonville, FL
1999 Texas National 99, Stephen F. Austin State University, Nacogdoches, TX
Recontres de la photographie 1999, Arles, France
1998 Sixth Biennial Exhibition of Contemporary Southern Art, Huntsville Museum of Art, Alabama.
Florida Biennial III, Gulf Coast Art Museum, Belleair, Florida.
1997 Second Annual Members’ Juried Exhibition, Photographic Resource Center at Boston University.
46th Annual All Florida Juried Exhibition, Boca Raton Museum of Art
4th Annual, The Art of Photography, National Juried Show, Armory Art Center, West Palm BchFl.
1996 Fifth Biennial Exhibition of Contemporary Southern Art , Huntsville Museum of Art, Alabama.
Southeastern Juried Exhibition, Mobile Museum of Art, Mobile, Alabama.
Permanent and Impermanent, Jacksonville Museum of Contemporary Art, Jacksonville,Florida
1995 Self-Portrait and other Nudes, Photography Center Of Atlanta.
The 44th Annual All Florida Juried Exhibition, Boca Raton Museum of Art.
Orlando Museum of Art Biennial Juried Exhibition, Orlando, Florida.
1994 Figurative Language, Kirschner Haack Fine Art, Miami Beach, Florida.
Florida Gulf Coast Art Museum Biennial, Belleair, Florida.
Federal Reserve Bank, Atlanta, Ga.; City of Orlando; Orlando Museum of Art; Florida Gulf Coast Art Museum, Belleair, Huntsville Museum of Art, Alabama; Mobile Museum of Art, Alabama; The Haskell Company Florida The Henry Buhl Collection, New York City; The Cummer Museum of Art, FL ; Gerard Levy- Paris, France, Ken Damy- Brecia, Italy.