| 1971 | Craft Gallery | Warkworth | Paintings |
| 1972 | Mollers Gallery | Auckland | Paintings |
| 1973 | Mollers Gallery | Auckland | Prints |
| 1973 | Bett Duncan Gallery | Wellington | Prints |
| 1973 | CSA Gallery | Christchurch | Prints |
| 1973 | Dawsons Gallery | Dunedin | Prints |
| 1973 | Society of Arts | Whangarei | Prints |
| 1974 | Mollers Gallery | Auckland | Paintings |
| 1974 | Society of Arts | Whangarei | Paintings |
| 1975 | Wairarapa Art Gallery (foyer) | Masterton | Paintings |
| 1975 | Mollers Gallery | Auckland | Sculpture |
| 1976 | Mollers Gallery | Auckland | Paintings and Prints |
| 1976 | Society of Arts | Whangarei | Paintings |
| 1978 | Mollers Gallery (with Pat Foster) | Auckland | Prints |
| 1979 | Special Preview | at home | Murals |
| 1980 | Suter Gallery | Nelson | 2 Murals |
| 1981 | CSA Gallery | Christchurch | 2 Murals |
| 1981 | Aigantighe Art Gallery | Timaru | 2 Murals |
| 1981 | Outreach | Auckland | Mural |
| 1982 | Outreach | Auckland | Sculpture |
| 1982 | New Vision | Auckland | Prints |
| 1983 | New Vision | Auckland | Prints |
| 1983 | Manawatu Art Gallery | Palmerston North | 3 Murals |
| 1984 | CSA Gallery | Christchurch | Prints |
| 1984 | Aigantighe Art Gallery | Timaru | Prints |
| 1986 | Gallery Pacific | Auckland | Prints |
| 1986 | ARTEX 1986 | Auckland | Mural |
| 1987 | Rotorua Art Gallery | Rotorua | Prints |
| 1988 | Artizans | Kaiwaka | Mural and Prints |
| 1989 | Artizans (with Pat Foster) | Kaiwaka | Photographs |
| 1989 | Special Preview | at home | 3 Murals |
| 1989 | Warwick Henderson Gallery | Auckland | Prints |
| 1990 | Commonwealth Games Village | Auckland | Mural |
| 1990 | ARTEX 1990 | Auckland | Mural |
| 1990 | Warwick Henderson Gallery | Auckland | Paintings |
| 1991 | Fay Richwhite Building | Auckland | 3 Murals |
| 1991 | Auckland Regional Council Building | Auckland | Mural |
| 1991 | Rotorua District Council | Rotorua | 3 Murals |
| 1991 | Forum North and Whangarei Art Gallery | Whangarei | 4 Murals |
| 1991 | National Fieldays | Hamilton | 6 Murals |
| 1991 | Baycourt | Tauranga | 4 Murals |
| 1992 | ASB Centre | Auckland | 2 Murals |
| 1992 | Warwick Henderson Gallery (with Pat Foster) | Auckland | Prints |
| 1992 | ARTEX 1992 | Auckland | 2 Murals |
| 1993 | ARTEX 1993 | Auckland | Mural and Prints |
| 1993 | Warwick Henderson Gallery | Auckland | Prints |
| 1994 | Warkworth Writers Festival | Warkworth | Prints |
| 1994 | Portfolio Gallery | Auckland | Prints |
| 1994 | Warwick Henderson Gallery (with Pat Foster) | Auckland | Prints |
| 1994 | Heritage Gallery | Cambridge | 6 Murals |
| 1994 | Payne Motors Showroom | Wellsford | 3 Murals |
| 1996 | Murals John Foster | at home | 8 Murals |
| 1999 | Portfolio Gallery | Auckland | Prints |
| 2000 | Portfolio Gallery | Auckland | Prints |
| 1973 – 79 | Annual Group Show, Mollers Gallery | Auckland |
| 1974 | Paihiatua Art and Craft Festival | Manawatu Art Gallery |
| 1981 | Rotary Craft Exhibition | Wellsford |
| 1982 | Winter Show | Whangarei |
| 1984 | Surf Lifesaving Fundraiser | Orewa |
| 1986 | Messrs. Andersen, Greenfield, and Ward | Wellington |
| 1992 | Whangarei Craft Trust Annual Group Exhibition | Whangarei |
| 1993 | Warwick Henderson Gallery Toy Exhibition | Auckland |
| 1995 | Westpac Helicopter Appeal, Government House | Auckland |
| 1995 | Careers Expo | Whangarei |
| | Numerous Others | |
John Foster